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| Product | Description | |
|---|---|---|
| hydantoin | hydantoin. Uses: Designed for use in research and industrial production. Product Category: Imidazoles. Appearance: White crystalline powder. CAS No. 461-72-3. Molecular formula: C3H4N2O2. Mole weight: 100.07. Purity: 0.98. Density: 1.356 g/cm³. Product ID: ACM461723. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Hydantoin | Hydantoin. Group: Biochemicals. Alternative Names: 2,4-Imidazolinedione. Grades: Highly Purified. CAS No. 461-72-3. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: C3H4N2O2. US Biological Life Sciences. |  Worldwide |
| Hydantoin (2,4-Imidazolidinedione, Imidazole-2,4(3H,5H)-dione, Glycolylurea, NSC 9226) | Hydantoin (2,4-Imidazolidinedione, Imidazole-2,4(3H,5H)-dione, Glycolylurea, NSC 9226). Group: Biochemicals. Alternative Names: 2,4-Imidazolidinedione; Imidazole-2,4(3H,5H)-dione; Glycolylurea; NSC 9226. Grades: Highly Purified. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| Hydantoin-[4,5-13C2,1-15N] | Hydantoin-[4,5-13C2,1-15N] is an isotopically labelled analogue of Hydantoin, a compound useful in organic synthesis. Synonyms: Hydantoin-4,5 13C2,1-15N; 2,4-Imidazolidinedione-4,5-13C2,1-15N; Imidazole-2,4(3H,5H)-dione-4,5-13C2,1-15N; Glycolylurea-4,5-13C2,1-15N. Grade: 95% by HPLC; 95% atom 13C; 95% atom 15N. CAS No. 1189495-02-0. Molecular formula: C[13C]2H4N[15N]O2. Mole weight: 103.05. |  |
| Hydantoin-[4,5-13C2],[1-15N] (2,4-Imidazolidinedione-[4,5-13C2],[1-15N], Imidazole-2,4(3H,5H)-dione-[4,5-13C2],[1-15N], Glycolylurea-4,5-13C2,1-15N, NSC 9226-[4,5-13C2],[1-15N]) | Hydantoin-[4,5-13C2],[1-15N] (2,4-Imidazolidinedione-[4,5-13C2],[1-15N], Imidazole-2,4(3H,5H)-dione-[4,5-13C2],[1-15N], Glycolylurea-4,5-13C2,1-15N, NSC 9226-[4,5-13C2],[1-15N]). Group: Biochemicals. Alternative Names: 2,4-Imidazolidinedione-4,5-13C2,1-15N; Imidazole-2,4(3H,5H)-dione-4,5-13C2,1-15N; Glycolylurea-4,5-13C2,1-15N; NSC 9226-4,5-13C2,1-15N. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| HYDANTOIN-5-ACETIC ACID | HYDANTOIN-5-ACETIC ACID. Uses: Designed for use in research and industrial production. Product Category: Imidazoles. Appearance: White powder. CAS No. 5427-26-9. Molecular formula: C5H6N2O4. Mole weight: 158.11. Purity: 0.98. Density: 1.491 g/cm³. Product ID: ACM5427269. Alfa Chemistry ISO 9001:2015 Certified. Categories: 5-Hydantoinacetic acid. | |
| hydantoin racemase | This enzyme, along with N-carbamoylase (EC 3.5.1.77 and EC 3.5.1.87) and hydantoinase, forms part of the reaction cascade known as the "hydantoinase process", which allows the total conversion of D,L-5-monosubstituted hydantoins into optically pure D- or L-amino acids. The enzyme from Pseudomonas sp. (HyuE) has a preference for hydantoins with aliphatic substituents, e.g. D- and L-5-(2-methylthioethyl)hydantoin, whereas that from Arthrobacter aurescens shows highest activity with arylalkyl substituents, especially 5-benzylhydantoin, at the 5-position. In the enzyme from Sinorhizobium meliloti, Cys76 is responsible for recognition and proton retrieval of D-isomers, while Cys181 is responsible for L-isomer recognition and racemization. Group: Enzymes. Synonyms: 5'-monosubstituted-hydantoin racemase; HyuA; HyuE. Enzyme Commission Number: EC 5.1.99.5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5437; hydantoin racemase; EC 5.1.99.5; 5'-monosubstituted-hydantoin racemase; HyuA; HyuE. Cat No: EXWM-5437. |  |
| Hydantoin Racemase (Crude Enzyme) | This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Synthesis. Group: Enzymes. Synonyms: 5'-monosubstituted-hydantoin racemase; HyuA; HyuE. Enzyme Commission Number: EC 5.1.99.5. CAS No. 111310-51-1. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. 5'-monosubstituted-hydantoin racemase; HyuA; HyuE. Pack: 100ml. Cat No: NATE-1855. | |
| 1-Amino Hydantoin-13C3 | 1-Amino Hydantoin-13C3. Group: Biochemicals. Alternative Names: 1-Amino-2,4-imidazolidinedione-13C3; 1-Aminoimidazolidin-2,4-dione-13C3; AHD-13C3. Grades: Highly Purified. CAS No. 957509-31-8. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 1-Amino Hydantoin Hydrochloride (1-Amino-imidazolidine-2,4-dione Hydrochloride) | 1-Amino Hydantoin Hydrochloride (1-Amino-imidazolidine-2,4-dione Hydrochloride). Group: Biochemicals. Alternative Names: 1-Amino-imidazolidine-2,4-dione Hydrochloride. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 1-Benzylidene aminohydantoin | 1-Benzylidene aminohydantoin. Group: Biochemicals. Alternative Names: 1-Benzylidineamino hydantoin; 1-[ (Phenylmethylene) amino]-2, 4-imidazolidinedione. Grades: Highly Purified. CAS No. 2827-57-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C10H9N3O2. US Biological Life Sciences. | Worldwide |
| 1-t-Boc-piperidine-4-spiro-5'-[1',3'-bis-t-boc]-hydantoin | 1-t-Boc-piperidine-4-spiro-5'-[1',3'-bis-t-boc]-hydantoin. Group: Biochemicals. Alternative Names: 2,4-Dioxo-1,3,8-triazaspiro[4.5]decane-1,3,8-tricarboxylic acid 1,3,8-tris(1,1-dimethylethyl) ester. Grades: Highly Purified. CAS No. 183673-68-9. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C22H35N3O8. US Biological Life Sciences. | Worldwide |
| 1-t-Boc-piperidine-4-spiro-5'-[1',3'-bis-t-boc]-hydantoin | 1-t-Boc-piperidine-4-spiro-5'-[1',3'-bis-t-boc]-hydantoin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-T-BOC-PIPERIDINE-4-SPIRO-5'-[1',3'-BIS-T-BOC]-HYDANTOIN. Product Category: Heterocyclic Organic Compound. Appearance: Off-White Powder. CAS No. 183673-68-9. Molecular formula: C22H35N3O8. Mole weight: 469.53. Purity: 0.96. IUPACName: tritert-butyl 2,4-dioxo-1,3,8-triazaspiro[4.5]decane-1,3,8-tricarboxylate. Product ID: ACM183673689. Alfa Chemistry ISO 9001:2015 Certified. | |
| 1-t-Boc-piperidine-4-spiro-5-[1,3-bis-t-boc]-hydantoin | A cyclic a,a-disubstituted amino acid for preparation of water-soluble highly helical peptides. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 1-t-Boc-piperidine-4-spiro-5'-hydantoin | 1-t-Boc-piperidine-4-spiro-5'-hydantoin. Group: Biochemicals. Alternative Names: 2,4-Dioxo-1,3,8-triazaspiro[4.5]decane-8-carboxylic acid 1,1-dimethylethyl ester; tert-Butyl 2,4-dioxo-1,3,8-triazaspiro[4.5]decane-8-carboxylate. Grades: Highly Purified. CAS No. 183673-70-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C12H19N3O4. US Biological Life Sciences. | Worldwide |
| 1-t-Boc-piperidine-4-spiro-5-hydantoin | A cyclic a,a-disubstituted amino acid for preparation of water-soluble highly helical peptides. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 3-Methyl-5-(S)-isopropyl hydantoin | 3-Methyl-5-(S)-isopropyl hydantoin. Group: Biochemicals. Alternative Names: 3-Methyl-5-(1-methylethyl)-(S)-2,4-imidazolidinedione. Grades: Highly Purified. CAS No. 71921-91-0. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C7H12N2O2. US Biological Life Sciences. | Worldwide |
| 5-(2-Bromoethyl)hydantoin | 5-(2-Bromoethyl)hydantoin. Group: Biochemicals. Alternative Names: 5-(2-Bromoethyl)-2,4-imidazolidinedione; NSC 401238. Grades: Highly Purified. CAS No. 7471-52-5. Pack Sizes: 2g, 5g. Molecular Formula: C5H7BrN2O2. US Biological Life Sciences. | Worldwide |
| 5-(3,4-Dimethoxybenzyl)-5-ethyl-hydantoin | α-Ethyl DOPA intermediate. Group: Biochemicals. Alternative Names: 5-[(3,4-Dimethoxyphenyl)ethyl]-5-methyl-2,4-imidazolidinedione. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 5- (3'-Hydroxybenzyl) hydantoin | 5- (3'-Hydroxybenzyl) hydantoin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 5- (3'-Hydroxybenzylidene) hydantoin | 5- (3'-Hydroxybenzylidene) hydantoin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 5-[4- (Ethylamino) butyl]hydantoin | 5-[4- (Ethylamino) butyl]hydantoin. Group: Biochemicals. Alternative Names: 5-[4-(Ethylamino)butyl]-2,4-imidazolidinedione. Grades: Highly Purified. CAS No. 805946-35-4. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 5,5-Diphenyl Hydantoin | Reduces incidence of grand mal seizures; appears to stabilize excitable membranes perhaps through effects on Na+, K+, and Ca2+ channels. Group: Biochemicals. Alternative Names: 5,5-Diphenyl-. Grades: Highly Purified. CAS No. 57-41-0. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| 5-Benzyl Hydantoin | 5-Benzyl Hydantoin. Group: Biochemicals. Grades: Highly Purified. CAS No. 3530-82-3. Pack Sizes: 2g. US Biological Life Sciences. | Worldwide |
| 5-Benzylidenehydantoin | 5-Benzylidenehydantoin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (5E)-5-Benzylidene-2,4-imidazolidinedione;2,4-Imidazolidinedione, 5-(phenylmethylene)-;5-phenylmethylenehydantoin;5-BENZYLIDENEHYDANTOIN;TIMTEC-BB SBB007867;RARECHEM AP KH 0029;Benzylidene hydantoin;5-Benzylidendhydantoin. Product Category: Heterocyclic Organic Compound. CAS No. 3775-1-7. Molecular formula: C10H8N2O2. Mole weight: 188.18. Purity: 0.96. IUPACName: (5Z)-5-(phenylmethylidene)imidazolidine-2,4-dione. Canonical SMILES: C1=CC=C(C=C1)C=C2C(=O)NC(=O)N2. Density: 1.329g/cm³. ECNumber: 609-473-3. Product ID: ACM3775017. Alfa Chemistry ISO 9001:2015 Certified. Categories: (5Z)-5-benzylideneimidazolidine-2,4-dione. | |
| 5-δ-Bromobutylhydantoin | 5-δ-Bromobutylhydantoin. Group: Biochemicals. Alternative Names: 5-(4-Bromobutyl)-2,4-imidazolidinedione; 5-(4-Bromobutyl)hydantoin. Grades: Highly Purified. CAS No. 28484-49-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C7H11BrN2O2. US Biological Life Sciences. | Worldwide |
| 5-δ-Hydroxybutylhydantoin | 5-δ-Hydroxybutylhydantoin. Group: Biochemicals. Alternative Names: 5-(4-Hydroxybutyl)-2,4-imidazolidinedione; 5- (4-Hydroxybutyl) hydantoin; NSC 16534. Grades: Highly Purified. CAS No. 5458-06-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C7H12N2O3. US Biological Life Sciences. | Worldwide |
| (+/-)-5-Ethyl-5-phenylhydantoin | (+/-)-5-Ethyl-5-phenylhydantoin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Nirvanol, d-Nirvanol, l-Nirvanol, normephenytoin, Ethylphenylhydantoin, 5-Ethyl-5-phenylhydantoin, (R)-Nirvanol, (S)-Nirvanol, Nirvanol, L-, (+)-Nirvanol, (-)-Nirvanol, desmethylmephenytoin, (+-)-Nirvanol, 5-Phenyl-5-ethylhydantoin, Hydantoin, 5-ethyl-5-phenyl-, l-5-Ethyl-5-phenylhydantoin, Oprea1_300355, Oprea1_683047, (+)-5-Ethyl-5-phenylhydantoin, (-)-5-Ethyl-5-phenylhydantoin. Product Category: Heterocyclic Organic Compound. Appearance: Off-White Solid. CAS No. 631-07-2. Molecular formula: C11H12N2O2. Mole weight: 204.23. Purity: 0.96. IUPACName: 5-ethyl-5-phenylimidazolidine-2,4-dione. Canonical SMILES: CCC1(C(=O)NC(=O)N1)C2=CC=CC=C2. Density: 1.173 g/cm³. ECNumber: 211-150-3. Product ID: ACM631072. Alfa Chemistry ISO 9001:2015 Certified. | |
| 5-iso-Butyl-5-methylhydantoin | White powder. Synonyms: 5-Methyl-5-(2-methylpropyl)hydantoin. CAS No. 27886-67-5. Pack Sizes: 5g. Product ID: FR-0943. M.P. 144-145. Mole weight: 170.21. |  Frinton Laboratories |
| 5-(neo-Pentyl)hydantoin | 5-(neo-Pentyl)hydantoin. Group: Biochemicals. Alternative Names: 5-(3-Amyl)hydantoin; (+/-)-5-(1-Ethylpropyl)hydantoin; (+/-)-5-(1-Ethylpropyl)-2,4-imidazolidinedione. Grades: Highly Purified. CAS No. 110072-96-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C8H14N2O2. US Biological Life Sciences. | Worldwide |
| 5-(neo-Pentyl)hydantoin (5-(3-Amyl)hydantoin) | 5-(neo-Pentyl)hydantoin (5-(3-Amyl)hydantoin). Group: Biochemicals. Alternative Names: 5-(3-Amyl)hydantoin. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 5-Phenylhydantoin | 5-Phenylhydantoin, a metabolite of Mephenytoin, binds to voltage-dependent sodium channels (NVSC) and has antiepileptic properties. Synonyms: Phenylhydantoin; 2,4-Imidazolidinedione, 5-phenyl-; 5-Phenyl-2,4-imidazolidinedione; Hydantoin, 5-phenyl-; (±)-5-Phenylhydantoin; 5-Phenylimidazoline-2,4-dione; DL-5-Phenylhydantoin; NSC 27302; NSC 40885; NSC 51847. Grade: ≥95%. CAS No. 89-24-7. Molecular formula: C9H8N2O2. Mole weight: 176.17. | |
| 5-Phenylhydantoin | 5-Phenylhydantoin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: phenylhydantoin, 5-Phenylhydantoin, Hydantoin, 5-phenyl-, Maybridge4_002063, Oprea1_493755, 2,4-Imidazolidinedione, 5-phenyl-, Hydantoin, 5-phenyl- (8CI), CID1002, NSC27302, NSC40885, NSC51847, EINECS 201-890-5, NSC 27302, NCGC00176961-01, AI3-61187, ST5429609, UNM000003518901, 2,4-Imidazolidinedione, 5-phenyl-, (.+-.)-, SR-01000637598-1, 27534-86-7. Product Category: Heterocyclic Organic Compound. Appearance: White Solid. CAS No. 89-24-7. Molecular formula: C9H8N2O2. Mole weight: 176.17. Purity: N/A. IUPACName: 5-phenylimidazolidine-2,4-dione. Canonical SMILES: C1=CC=C(C=C1)C2C(=O)NC(=O)N2. Density: 1.276g/cm³. ECNumber: 201-890-5. Product ID: ACM89247. Alfa Chemistry ISO 9001:2015 Certified. | |
| 6-Fluoro-4-chromanone hydantoin | 6-Fluoro-4-chromanone hydantoin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6-FLUORO-4-CHROMANONE HYDANTOIN;6-FLUOROCHROMAN-4-ONE HYDANTOIN;AKOS 91025. Product Category: Heterocyclic Organic Compound. CAS No. 69684-83-9. Molecular formula: C11H9FN2O3. Mole weight: 236.2. Purity: 0.96. IUPACName: 6-fluorospiro[2,3-dihydrochromene-4,5'-imidazolidine]-2',4'-dione. Canonical SMILES: C1COC2=C(C13C(=O)NC(=O)N3)C=C(C=C2)F. Product ID: ACM69684839. Alfa Chemistry ISO 9001:2015 Certified. | |
| carboxymethylhydantoinase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amides. Group: Enzymes. Synonyms: hydantoin hydrolase. Enzyme Commission Number: EC 3.5.2.4. CAS No. 9025-14-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4506; carboxymethylhydantoinase; EC 3.5.2.4; 9025-14-3; hydantoin hydrolase. Cat No: EXWM-4506. | |
| Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir | Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir. Group: Biochemicals. Alternative Names: (4S,5S)-4-Benzyl-5-[(2S)-2-((4S)-4-isopropyl-2,5-dioxoimidazolidin-1-yl)-3-phenylpropyl]-2-oxo-1,3-oxazolidine-3-carboxylate thiazol-5-ylmethyl ester; , (4S,5S)-5-[(2S)-2-[(4S)-4-(1-methylethyl)-2,5-dioxo-1-imidazolidinyl]-3-phenylpropyl]-2-oxo-4-(phenylmethyl)-3-oxazolidinecarboxylic acid 5-thiazolylmethyl ester; (4S,5S)-Thiazol-5-ylmethyl 4-benzyl-5-[(S)-2-[(s)-4-isopropyl-2,5-dioxoimidazolidin-1-yl]-3-phenylpropyl]-2-oxooxazolidne-3-carboxylate. Grades: Highly Purified. CAS No. 1010809-43-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C30H32N4O6S. US Biological Life Sciences. | Worldwide |
| Des (isopropylthiazolyl) hydantoin ritonavir | Des (isopropylthiazolyl) hydantoin ritonavir. Group: Biochemicals. Alternative Names: N-[ (1S, 2S, 4S) -2-Hydroxy-4-[ (4S) -4- (1-methylethyl) -2, 5-dioxo-1-imidazolidinyl]-5-phenyl-1- (phenylmethyl) pentyl]carbamic acid 5-thiazolylmethyl ester; 1,3-Thiazol-5-ylmethyl N- [ (1S, 2S, 4S) -1-benzyl-2-hydroxy-4- ( (4S) -4-isopropyl-2, 5-dioxoimidazolidin-1-yl) -5-phenylpentyl] carbamate; Thiazol-5-ylmethyl (2S,3S,5S)-3-hydroxy-5-[(S)-4-isorpopyl-2,5-dioxoimidazolidin-1-yl]-1,6-diphenylhexan-2-ylcarbamate. Grades: Highly Purified. CAS No. 1010809-61-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C29H34N4O5S. US Biological Life Sciences. | Worldwide |
| Des(isopropylthiazolyl)hydantoin ritonavir | Des(isopropylthiazolyl)hydantoin ritonavir. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-[(1S,2S,4S)-2-Hydroxy-4-[(4S)-4-(1-methylethyl)-2,5-dioxo-1-imidazolidinyl]-5-phenyl-1-(phenylmethyl)pentyl]carbamic Acid 5-Thiazolylmethyl Ester; 1,3-Thiazol-5-ylmethyl N-[(1S,2S,4S)-1-benzyl-2-hydroxy-4-((4S)-4-isopropyl-2,5- dioxoimidazolidin-1-yl)-5-phenylpentyl]carbamate; Thiazol-5-ylmethyl (2S,3S,5S)-3-hydroxy-5-[(S)-4-isorpopyl-2,5-dioxoimidazolidin-1-yl]-1,6-diphenylhexan-2-ylcarbamate. Product Category: Heterocyclic Organic Compound. CAS No. 1010809-61-6. Molecular formula: C29H34N4O5S. Mole weight: 550.67. Product ID: ACM1010809616. Alfa Chemistry ISO 9001:2015 Certified. | |
| D-Hydantoinase (Crude Enzyme) | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amides. This enzyme participates in 3 metabolic pathways: pyrimidine metabolism,beta-alanine metabolism, and pantothenate and coa biosynthesis. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Medicine; synthesis; nutrition. Group: Enzymes. Synonyms: hydantoinase; hydropyrimidine hydrase; hydantoin peptidase; pyrimidine hydrase; dihydropyrimidinase. Enzyme Commission Number: EC 3.5.2.2. CAS No. 9030-74-4. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. hydantoinase; hydropyrimidine hydrase; hydantoin peptidase; pyrimidine hydrase; dihydropyrimidinase. Pack: 100ml. Cat No: NATE-1838. | |
| Dimethyl Hydantoin | Dimethyl Hydantoin. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner. |  California |
| Dimethyloldimethyl hydantoin | Dimethyloldimethyl hydantoin. Synonyms: 1,3-bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione; DMDMH. CAS No. 6440-58-0. Product ID: CDC10-0296. Molecular formula: C7H12N2O4. Category: Cosmetic Preservatives. Product Keywords: Cosmetic Ingredients; Cosmetic Preservatives; Dimethyloldimethyl hydantoin; CDC10-0296; 6440-58-0; C7H12N2O4; 1,3-bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione; DMDMH; 229-222-8; 6440-58-0. Purity: 0.99. Color: White to off-white. EC Number: 229-222-8. Physical State: Solid. Storage: Keep tightly closed. Product Description: Dimethyloldimethyl hydantoin is used as preservative in a broad number of household and industrial cleaners to prevent spoilage from microorganisms, and it is a concentrated industrial preservative that can be used in a broad number of H, I & I formulations to prevent product spoilage. |  |
| Dimethyloldimethyl hydantoin (DMDMH) | 1g Pack Size. Group: Biochemicals, Flavours and Fragrance Materials. Formula: C7H12N2O4. CAS No. 6440-58-0. Prepack ID 67244313-1g. Molecular Weight 188.18. See USA prepack pricing. |  |
| DMDM Hydantoin | DMDM Hydantoin. Group: Biochemicals. Grades: Highly Purified. CAS No. 6440-58-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C7H12N2O4. US Biological Life Sciences. | Worldwide |
| DMDM Hydantoin | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmacopeia & metrological institutes standards. |  |
| (+/-)-N-3-Benzylnirvanol (5-Ethyl-5-phenyl-3-(phenylmethyl)-2,4-imidazolidinedione, 3-Benzyl-5-ethyl-5-phenyl-hydantoin) | It is a potent and selective human CYP2C19 inhibitor. Group: Biochemicals. Alternative Names: 5-Ethyl-5-phenyl-3-(phenylmethyl)-2,4-imidazolidinedione; 3-Benzyl-5-ethyl-5-phenyl-hydantoin. Grades: Highly Purified. CAS No. 93879-40-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Phenylmethylene hydantoin | Anticancer compound. Chemopreventive. Shows anti-metastatic activity in prostate cancer cells through enhancement of cell-cell adhesion. Anti-invasive compound. Glycogen synthase kinase-3beta (GSK-3 beta) inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 80171-33-1. Pack Sizes: 1mg. Molecular Formula: C10H8N2O3, Method for Determining. US Biological Life Sciences. | Worldwide |
| rac Mephenytoin-d5 (rac 5-Ethyl-3-methyl-5-(phenyl-d5)-hydantoin) | Used as an anticonvulsant agent. Group: Biochemicals. Alternative Names: rac 5-Ethyl-3-methyl-5-(phenyl-d5)-hydantoin. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac N-Desmethyl Mephenytoin-deuterated ((+/-)-Nirvanol-deuterated, (+/-)-5-Ethyl-5-phenyl-deuterated-hydantoin) | An anticonvulsant, hypnotic. A labeled metabolite of Mephentoin.A representative lot was 85% d5; 15% d4 1% d3 with no detectable d0. Group: Biochemicals. Alternative Names: (+/-)-Nirvanol-deuterated; (+/-)-5-Ethyl-5-phenyl-deuterated-hydantoin. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 1-(3-Chloropropoxy)-4-fluorobenzene | 1-(3-Chloropropoxy)-4-fluorobenzene was used as a reagent in the preparation of a library of hydantoin compds which has used to study Aurora kinase A inhibitory activity. It was also used as an alkylation agent in the preparation of tetracyclic quinoxaline butyrophenones as 5-HT2A and postsynaptic D2 antagonists and inhibitors of serotonin transporter for treatment of neuropsychiatric and neurological disorders. Group: Biochemicals. Grades: Highly Purified. CAS No. 1716-42-3. Pack Sizes: 1g, 5g. Molecular Formula: C9H10ClFO, Molecular Weight: 188.63. US Biological Life Sciences. | Worldwide |
| 2- [1- (Aminocarbonyl) -2- [ [5- (4-nitrophenyl) -2-furanyl] methylene] hydrazinyl] -acetic Acid Ethyl Ester | 2- [1- (Aminocarbonyl) -2- [ [5- (4-nitrophenyl) -2-furanyl] methylene] hydrazinyl] -acetic Acid Ethyl Ester is an intermediate used in the synthesis of 1- (5-Phenylfurfurylidene amino) hydantoins. Group: Biochemicals. Grades: Highly Purified. CAS No. 55227-60-6. Pack Sizes: 5mg, 10mg. Molecular Formula: C16H16N4O6, Molecular Weight: 360.32. US Biological Life Sciences. | Worldwide |
| 2-Amino-2-cyclopropyl propanenitrile | 2-Amino-2-cyclopropyl propanenitrile, is an enamine building block that can be used in the synthesis of various chemical compounds, such as in synthesis of 5-substituted hydantoins, and Ketone-Derived Enamides. Group: Biochemicals. Grades: Highly Purified. CAS No. 37024-73-0. Pack Sizes: 500mg, 1g. Molecular Formula: C6H10N2, Molecular Weight: 110.16. US Biological Life Sciences. | Worldwide |
| 2-(Bromomethyl)-5-(trifluoromethyl)furan | 2-(Bromomethyl)-5-(trifluoromethyl)furan is an intermediate used to prepare tertiary sulfonamides as liver X receptor antagonists. It is also used to synthesize hydantoin based inhibitors of MMP13 with potential use in osteoarthritis. Group: Biochemicals. Grades: Highly Purified. CAS No. 17515-77-4. Pack Sizes: 250mg, 1g. Molecular Formula: C6H4BrF3O. US Biological Life Sciences. | Worldwide |
| 3-(2,5-Dioxoimidazolidin-4-yl)propanoic acid | 3-(2,5-Dioxoimidazolidin-4-yl)propanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Hydantoin-5-propionic acid;3-(2,5-diketoimidazolidin-4-yl)propionic acid;3-(2,5-dioxoimidazolidin-4-yl)propanoic acid(SALTDATA: FREE);1-(2,4-(3H,5H)Imidazoledione)propionic acid;4-Imidazolidinepropanoic acid, 2,5-dioxo-;HYDANTOIN-5-PROPIONATE;Hydantoin-propionate. Appearance: Solid. CAS No. 5624-26-0. Molecular formula: C6H8N2O4. Mole weight: 0. Purity: 0.96. IUPACName: 3-(2,5-dioxoimidazolidin-4-yl)propanoicacid. Canonical SMILES: C(CC(=O)O)C1C(=O)NC(=O)N1. Density: 1.405g/cm³. Product ID: ACM5624260. Alfa Chemistry ISO 9001:2015 Certified. | |
| 3-Amino-5-iodo-pyridine | 3-Amino-5-iodo-pyridine functions as a reagent for the synthesis of hydantoin derivatives which are used pharmaceutically for the treatment of inflammatory diseases. Group: Biochemicals. Grades: Highly Purified. CAS No. 25391-66-6. Pack Sizes: 1g, 2.5g. Molecular Formula: C5H5IN2, Molecular Weight: 220.01. US Biological Life Sciences. | Worldwide |
| 3-Hydroxy phenytoin | 3-Hydroxy phenytoin. Group: Biochemicals. Alternative Names: 5-(3-Hydroxyphenyl)-5-phenyl hydantoin; 5-(3-Hydroxyphenyl)-5-phenyl-2,4-imidazolidinedione; 5-(m-Hydroxyphenyl)-5-phenylhydantoin. Grades: Highly Purified. CAS No. 30074-03-4. Pack Sizes: 100mg, 250mg, 500mg, 1g. Molecular Formula: C15H12N2O3. US Biological Life Sciences. | Worldwide |
| 4-(m-Hydroxyphenyl)-4-phenylperhydroimidazole-2,5-dione | 4-(m-Hydroxyphenyl)-4-phenylperhydroimidazole-2,5-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-(3-Hydroxyphenyl)-5-phenyl Hydantoin; 5-(3-Hydroxyphenyl)-5-phenyl-2,4- imidazolidinedione; 5-(m-Hydroxyphenyl)-5-phenylhydantoin. Product Category: Heterocyclic Organic Compound. CAS No. 30074-03-4. Molecular formula: C15H12N2O3. Mole weight: 268.26738. Product ID: ACM30074034. Alfa Chemistry ISO 9001:2015 Certified. | |
| 5-[ (3, 4-Dimethoxyphenyl) methyl]-5-methyl-2, 4-imidazolidinedione | Benzylhydantoins with anticovulsant potential. Group: Biochemicals. Alternative Names: 5-Methyl-5-veratryl-hydantoin; 5-[ (3, 4-Dimethoxyphenyl) methyl]-5-methyl-hydantoin. Grades: Highly Purified. CAS No. 892-02-4. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 5-[(3-Bromophenyl)methyl]-3-methylimidazolidine-2,4-dione | 5-[(3-Bromophenyl)methyl]-3-methylimidazolidine-2,4-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BRN 5029195, 5-(m-Bromobenzyl)-3-methylhydantoin, HYDANTOIN, 5-(m-BROMOBENZYL)-3-METHYL-, AC1L1F3F, CHEMBL342171, LS-76012, 5-[(3-bromophenyl)methyl]-3-methylimidazolidine-2,4-dione, 76605-44-2. Product Category: Heterocyclic Organic Compound. CAS No. 76605-44-2. Molecular formula: C11H11BrN2O2. Mole weight: 283.121 g/mol. Purity: 0.96. IUPACName: 5-[(3-bromophenyl)methyl]-3-methylimidazolidine-2,4-dione. Canonical SMILES: CN1C(=O)C(NC1=O)CC2=CC(=CC=C2)Br. Product ID: ACM76605442. Alfa Chemistry ISO 9001:2015 Certified. | |
| 5-(4'-Hydroxyphenyl)-5-ethylhydantion | 5-(4'-Hydroxyphenyl)-5-ethylhydantion. Group: Biochemicals. Alternative Names: (+/-)-4'-Hydroxynirvanol; 5-Ethyl-5- (4-hydroxyphenyl) hydantoin; NSC 52922. Grades: Highly Purified. CAS No. 61837-66-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C11H12N2O3. US Biological Life Sciences. | Worldwide |
| 5,5-Bis(4-fluorophenyl)imidazolidine-2,4-dione | 5,5-Bis(4-fluorophenyl)imidazolidine-2,4-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5,5-di-(4-fluorophenyl)hydantoin; 5,5-bis-(4-fluoro-phenyl)-imidazolidine-2,4-dione. Product Category: Heterocyclic Organic Compound. CAS No. 70028-85-2. Molecular formula: C15H10F2N2O2. Mole weight: 288.248906 [g/mol]. Purity: 0.96. IUPACName: 5,5-bis(4-fluorophenyl)imidazolidine-2,4-dione. Canonical SMILES: C1=CC(=CC=C1C2(C(=O)NC(=O)N2)C3=CC=C(C=C3)F)F. Density: 1.379g/cm³. Product ID: ACM70028852. Alfa Chemistry ISO 9001:2015 Certified. | |
| (5S)-5-Ethyl-5methy-2,4-imidazolidinedione | (5S)-5-Ethyl-5methy-2,4-imidazolidinedione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-Ethyl-5-methylhydantoin, 5-Ethyl-5-methylimidazolidine-2,4-dione, Methylethylhydantoin, 5-Methyl-5-ethylhydantoin, 16820-12-5, Hydantoin, 5-ethyl-5-methyl-, 2,4-Imidazolidinedione, 5-ethyl-5-methyl-, 5-ethyl-5-methyl-hydantoin, 5394-36-5, 5-Ethyl-5-methylhydantoin(MEH), NSC 1020, EINECS 226-402-8, SBB008129, BRN 0081952, dl-5-Ethyl-5-methyl-2,4-imidazolidinedione, T11, 2,4-Imidazolidinedione, 5-ethyl-5-methyl-, (5R)-, 110169-71-6, 5-ethyl-5-methyl-1,3-diazolidine-2,4-dione, NSC1020. Product Category: Heterocyclic Organic Compound. CAS No. 16820-13-6. Molecular formula: C6H10N2O2. Mole weight: 142.155800 [g/mol]. Purity: 0.96. IUPACName: 5-ethyl-5-methylimidazolidine-2,4-dione. Product ID: ACM16820136. Alfa Chemistry ISO 9001:2015 Certified. | |
| AHD-[2,4,5-13C3] | AHD-[2,4,5-13C3] is the labelled analogue of AHD, which is a metabolite of Nitrofuran. Synonyms: 1-Amino-imidazolidin-2,4-dione-[2,4,5-13C3]; AHD-13C3; 1-Amino-2,4-imidazolidinedione-13C3; 1-Aminoimidazolidin-2,4-dione-13C3; AHD-13C3; 1-Amino Hydantoin-13C3. Grade: 95% by HPLC; 98% atom 13C. CAS No. 957509-31-8. Molecular formula: [13C]3H5N3O2. Mole weight: 118.07. | |
| Azimilide dihydrochloride | Azimilide dihydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: azmilide, Stedicor, AZIMILIDE, Azimilide HCl, Azimilide hydrochloride, AZIMILIDE DIHYDROCHLORIDE, UNII-6E6VJP68KR, C23H28ClN5O3.2HCl, Azimilide dihydrochloride (USAN), Azimilide dihydrochloride [USAN], NE-10064, NE 10064, CID9571003, LS-173359, D03037, C086123, 149888-94-8, 2,4-Imidazolidinedione, 1-(((5-(4-chlorophenyl)-2-furanyl)methylene)amino)-3-(4-(4-methyl-1-piperazinyl)butyl)-, dihydrochloride, 1-(((5-(4-chlorophenyl)-2-furanyl)methylene)amino)-3-(4-(4-methyl-1-piperazinyl)butyl)-2,4-imidazolidinedione dihydrochloride, 1-((5-(p-Chlorophenyl)furfurylidene)amino)-3-(4-(4-methyl-1-piperazinyl)butyl)hydantoin dihydrochloride. Product Category: Heterocyclic Organic Compound. CAS No. 149888-94-8. Molecular formula: C23H30Cl3N5O3. Mole weight: 530.875. Purity: 0.96. IUPACName: 1-[(E)-[5-(4-chlorophenyl)furan-2-yl]methylideneamino]-3-[4-(4-methylpiperazin-1-yl)butyl]imidazolidine-2,4-dione dihydrochloride. Canonical SMILES: CN1CCN(CC1)CCCCN2C(=O)CN(C2=O)N=CC3=CC=C(O3)C4=CC=C(C=C4)Cl.Cl.Cl. Density: 1.32g/cm³. Product ID: ACM149888948. Alfa Chemistry ISO 9001:2015 Certified. | |
| Benzaldehyde-13C Semicarbazone | Intermediate in the preparation of labeled 1-Amino Hydantoin. Group: Biochemicals. Alternative Names: 3-Hydroxybenzaldehyde-13C Semicarbazone; Benzylidene semicarbazide-13C; NSC 1591-13C. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Benzaldehyde Semicarbazone | Intermediate in the preparation of 1-Amino Hydantoin. Group: Biochemicals. Alternative Names: 3-Hydroxybenzaldehyde Semicarbazone; Benzylidene semicarbazide; NSC 1591. Grades: Highly Purified. CAS No. 1574-10-3. Pack Sizes: 2.5g. US Biological Life Sciences. | Worldwide |
| Boc-glycine N,O-dimethylhydroxamide | tert-Butyl (2-(methoxy(methyl)amino)-2-oxoethyl)carbamate has been used as a reactant in the preparation of potent and selective hydantoin inhibitors of aggrecanase-1 and aggrecanase-2 with potential use in osteoarthritis therapy. Synonyms: Boc-Gly-N(OMe)Me; tert-Butyl (2-[methoxy(methyl)amino]-2-oxoethyl)carbamate; N-Boc-glycine N'-methoxy-N'-methylamide; 2-(Boc-amino)-N-methoxy-N-methylacetamide. Grade: ≥ 99 % (HPLC). CAS No. 121505-93-9. Molecular formula: C9H18N2O4. Mole weight: 218.30. | |
| BW 245C | BW 245C, a prostaglandin analogue, is a selective prostanoid DP-receptor (DP1) agonist used to treat stroke where the Ki for the inhibition of [3H]-PGD2 binding to isolated human platelet membranes is 0.9 nM and has a reported IC50 of 2.5 nM for the inhibition of ADP-induced human platelet aggregation. Synonyms: 7-[(4S)-3-[(3R)-3-cyclohexyl-3-hydroxypropyl]-2,5-dioxoimidazolidin-4-yl]heptanoic acid; 245C77; 5-(6-carboxyhexyl)-1-(3-cyclohexyl-3-hydroxypropyl)hydantoin; BW 245C; BW 245C, (R*,S*)-(+-); BW-245C. CAS No. 72814-32-5. Molecular formula: C19H32N2O5. Mole weight: 368.47. | |
| Carglumic Acid USP Related Compound A | An impurity of Carglumic acid. Carglumic acid is a medication used to treat acute hyperammonemia caused by rare metabolic disorders such as propionic acidemia and methylmalonic acidemia. It works by activating carbamyl phosphate synthetase I (CPS1), which enhances the urea cycle and helps reduce ammonia levels in the blood. Synonyms: (4S)-2,5-Dioxo-4-imidazolidinepropanoic acid; 4-Imidazolidinepropanoic acid, 2,5-dioxo-, (S)-; 4-Imidazolidinepropionic acid, 2,5-dioxo-, L-; (S)-3-(2,5-Dioxoimidazolidin-4-yl)propanoic acid; L-Hydantoin-5-propionic acid; (S)-2,5-Dioxo-4-imidazolidinepropanoic acid; L-2,5-Dioxo-4-imidazolidinepropanoic acid; USP Carglumic Acid Related Compound A; Carglumic Acid Related Compound A. Grade: ≥95%. CAS No. 17027-50-8. Molecular formula: C6H8N2O4. Mole weight: 172.14. | |
| Clodantoin | Chlordantoin, an antifungal agent, has the potential to treat vaginal candidiasis. Synonyms: Chlordantoin; Sporostacin; 5-(1-Ethylpentyl)-3-((trichloromethyl)thio)hydantoin; NSC-231427; 2,4-Imidazolidinedione, 5-(1-ethylpentyl)-3-[(trichloromethyl)thio]-; 3-(Trichloromethylthio)-5-(1-ethylpentyl)hydantoin; 5-(3-Heptanyl)-3-[(trichloromethyl)sulfanyl]-2,4-imidazolidinedione. Grade: 95%. CAS No. 5588-20-5. Molecular formula: C11H17Cl3N2O2S. Mole weight: 347.69. | |
| Creatinine-[methyl-d3] | Creatinine-[methyl-d3], is the labelled analogue of Creatinine. Creatinine is a break-down product of creatine phosphate in muscle, and is usually produced at a fairly constant rate by the body. Synonyms: Creatinine-(methyl-d3); 2-Amino-1,5-dihydro-1-(methyl-d3)-4H-imidazol-4-one; 1-(Methyl-d3)glycocyamidine; 1-(Methyl-d3)hydantoin-2-imide; 2-Amino-1-(methyl-d3)-1,5-dihydroimidazol-4-one; 2-Amino-1-(methyl-d3)imidazolin-4-one; NSC 13123-d3. Grade: 98% by CP; 98% atom D. CAS No. 143827-20-7. Molecular formula: C4H4D3N3O. Mole weight: 116.14. | |
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