American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Butadiene sulfone-[2,2,5,5-d4] Butadiene sulfone-[2,2,5,5-d4]. Synonyms: Butadiene sulfone-2,2,5,5-d4; Butadiene-2,2,5,5-D4 sulfone. Grade: 98% by CP; 98% atom D. CAS No. 20966-34-1. Molecular formula: C4H2D4O2S. Mole weight: 122.18. BOC Sciences 2
Butafenacil Butafenacil. Group: Biochemicals. Alternative Names: Butafenacil allyl; CGA 276854; Fluobutracil; Inspire; WC 9717; 2-Chloro-5-[3,6-dihydro-2,6-dioxo-3-methyl-4-trifluoromethyl-1(2H)-pyrimidinyl]benzoic acid 1-allyloxycarbonyl-1-methylethyl ester; 2-Chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl]-benzoic Acid 1,1-Dimethyl-2-oxo-2-(2-propenyloxy)ethyl Ester; 2-Chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl]benzoic Acid 1,1-Dimethyl-2-oxo-2-(2-propen-1-yloxy)ethyl Ester. Grades: Highly Purified. CAS No. 134605-64-4. Pack Sizes: 250mg. Molecular Formula: C20H18ClF3N2O6, Molecular Weight: 474.81. US Biological Life Sciences. USBiological 3
Worldwide
Butafenacil analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. Alfa Chemistry Analytical Products
Butafosfan Butafosfan, a component of Catosal, is licensed for the treatment of metabolic disorders or as a tonic in swine. It reduces the stress-induced cortisol (C696302, d4 labelled) response after mixing of unfamiliar pigs. It can also increase milk production in Holstein cows in combination with cyanocobalamin. Group: Biochemicals. Grades: Highly Purified. CAS No. 17316-67-5. Pack Sizes: 100mg, 500mg. Molecular Formula: C7H18NO2P, Molecular Weight: 179.2. US Biological Life Sciences. USBiological 5
Worldwide
Butalactin Butalactin is a new butanolide antibiotic produced by Streptomyces sp. HIL Y-8636923. It has weak anti-Gram-positive and negative bacteria activity. CAS No. 132605-69-7. Molecular formula: C11H14O6. Mole weight: 242.22. BOC Sciences 12
Butalamine Butalamine. Group: Biochemicals. Alternative Names: 5-[[2- (Dibutylamino) ethyl]amino]-3-phenyl-1, 2, 4-oxadiazole; N,N-Dibutyl-N'-(3-phenyl-1,2,4-oxadiazol-5-yl)-1,2-ethanediamine; 3-Phenyl -5- (dibutyl aminoethyl amino) -1, 2, 4-oxadiazole. Grades: Highly Purified. CAS No. 22131-35-7. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C18H28N4O. US Biological Life Sciences. USBiological 6
Worldwide
Butalbital-D5 solution 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). Alfa Chemistry Analytical Products
Butalbital Impurity L Butalbital Impurity L. Uses: For analytical and research use. Group: Impurity standards. CAS No. 17048-97-4. Molecular formula: C12H18N2O3. Mole weight: 238.29. Catalog: APB17048974. Alfa Chemistry Analytical Products 4
Butalbital USP 5-Allyl-5-isobutylbarbituric acid. Grades: USP. CAS No. 77-26-9. Product ID: 8-04430. Molecular formula: C11H16N2O3. Mole weight: 224.26. CarboMer Inc
Butamben United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standards. Alternative Names: Butyl Aminobenzoate. Alfa Chemistry Analytical Products
Butamben Butamben (Butyl 4-aminobenzoate) results in long-lasting relief from pain, without impairing motor function or other sensory functions [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Butyl 4-aminobenzoate. CAS No. 94-25-7. Pack Sizes: 10 mM * 1 mL; 5 g; 10 g. Product ID: HY-B1430. MedChemExpress MCE
Butamben-[d9] An isotope labelled of Butamben. Butamben is a local anesthetic. Synonyms: Butyl 4-aminobenzoate-d9; n-Butyl-d9-4-Aminobenzoate. Grade: 95% by HPLC; 99% atom D. Molecular formula: C11H6D9NO2. Mole weight: 202.30. BOC Sciences 2
Butamifos Butamifos. Group: Biochemicals. Grades: Highly Purified. CAS No. 36335-67-8. Pack Sizes: 25mg, 50mg. Molecular Formula: C13H21N2O4PS. US Biological Life Sciences. USBiological 6
Worldwide
Butamifos analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespesticides & metabolites. Alfa Chemistry Analytical Products
Butamirate Butamirate is an intermediate in synthesizing Butamirate Citrate (B690025), which is a novel antitussive drug. Cough suppressant. Syrup is used for the symptomatic treatment of non-productive (dry) cough. Group: Biochemicals. Grades: Highly Purified. CAS No. 18109-80-3. Pack Sizes: 5mg, 10mg. Molecular Formula: C18H29NO3. US Biological Life Sciences. USBiological 4
Worldwide
Butamirate Butamirate (or brospamin) is a cough suppressant. A study found it to bind to the cough center in the medulla oblongata, more specifically the dextromethorphan-binding site in guinea pig brain with high affinity. As a 2-(2-diethylaminoethoxy)ethyl ester it is chemically related to oxeladin and pentoxyverine, which are in the same class. Synonyms: Butamirate; Butamyrate; 2-Phenylbutyric acid 2-[2-(diethylamino)ethoxy]ethyl ester; Benzeneacetic acid, alpha-ethyl-, 2-(2-(diethylamino)ethoxy)ethyl ester; Brospamin; Butamirate [inn:ban]; Butamirato; Butamirato [inn-spanish]. Grade: > 95%. CAS No. 18109-80-3. Molecular formula: C18H29NO3. Mole weight: 370.44. BOC Sciences 6
Butamirate citrate Butamirate citrate is an orally active cough suppressant that acts centrally through the receptors in the brainstem. Butamirate citrate also reduces the resistance in the airways by inhibiting bronchospasm and anti-inflammatory effect [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 18109-81-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-118545A. MedChemExpress MCE
Butamirate Citrate A novel antitussive drug. Group: Biochemicals. Alternative Names: α-(Ethyl)benzeneacetic Acid 2-[2- (Diethylamino) ethoxy]ethyl Ester; 2-Hydroxy-1,2,3-propanetricarboxylate; Abbott 36581; Acodeen; HH 197; Panatus; Sincodeen; Sincodin; Sincodix; Sinecod; Sinecond. Grades: Highly Purified. CAS No. 18109-81-4. Pack Sizes: 5mg, 10mg, 25mg. US Biological Life Sciences. USBiological 2
Worldwide
Butamirate Citrate Butamirate is a cough suppressant. A study found it to bind to the cough center in the medulla oblongata, more specifically the dextromethorphan-binding site in guinea pig brain with high affinity. As a 2-(2-diethylaminoethoxy)ethyl ester it is chemically related to oxeladin and pentoxyverine, which are in the same class. Synonyms: Butamirate citrate; diethyl[2-[2-(2-phenylbutyroyloxy)ethoxy]ethyl]ammonium dihydrogen citrate; Butamiratdihydrogencitrat; Abbott 36581; HH-197; 2-(2-diethylaminoethyloxy)ethyl 2-phenylbutanoate; 2-phenylbutyric acid 2-(2-diethylaminoethyloxy)ethyl ester; 2-[2-(. Grade: > 95%. CAS No. 18109-81-4. Molecular formula: C18H29NO3 C6H8O7. Mole weight: 370.44 192.13. BOC Sciences 6
Butamirate Citrate N-[3-(Dimethylamino)propyl]-N-[(ethylamino)carbonyl]-6-(2-propenyl)ergoline-8-carboxamide. coronary vasodilator calcium ion influx inhibitor. CAS No. 18109-81-4. Product ID: 8-01404. Molecular formula: C26H37N5O2. Mole weight: 451.61. CarboMer Inc
Butamirate-d5 Citrate A novel labeled antitussive drug. Group: Biochemicals. Alternative Names: α-(Ethyl-d5)benzeneacetic Acid 2-[2- (Diethylamino) ethoxy]ethyl Ester; 2-Hydroxy-1,2,3-propanetricarboxylate-d5; Abbott 36581-d5; Acodeen-d5; HH 197-d5; Panatus-d5; Sincodeen-d5; Sincodin-d5; Sincodix-d5; Sinecod-d5; Sinecond-d5. Grades: Highly Purified. CAS No. 1215650-08-0. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Butamirate Impurity 1 an impurity of Butamirate. Synonyms: Benzeneacetamide, N,?N,?α-triethyl-; Butyramide, N,N-diethyl-2-phenyl- (6CI,7CI). Grade: > 95%. CAS No. 92321-53-4. Molecular formula: C15H22O. Mole weight: 218.34. BOC Sciences 6
Butamirate Impurity 2 an impurity of Butamirate. Synonyms: Benzeneacetic acid, 2-[2-(diethylamino)?ethoxy]?ethyl ester. Grade: > 95%. CAS No. 47092-75-1. Molecular formula: C16H25NO3. Mole weight: 279.38. BOC Sciences 6
Butamirate Impurity 3 an impurity of Butamirate. Synonyms: Benzeneacetic acid, α-ethyl-, methyl ester. Grade: > 95%. CAS No. 2294-71-5. Molecular formula: C11H14O2. Mole weight: 178.23. BOC Sciences 6
Butan-1-ol; dichlorotitanium Butan-1-ol; dichlorotitanium. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BUTAN-1-OL - DICHLOROTITANIUM (2:1). Product Category: Heterocyclic Organic Compound. CAS No. 1790-25-6. Molecular formula: C8H20Cl2O2Ti. Mole weight: 267.016 g/mol. Purity: 0.96. IUPACName: titanium butoxide chloride. Product ID: ACM1790256. Alfa Chemistry — ISO 9001:2015 Certified. Categories: butan-1-ol;titanium(2+);dichloride. Alfa Chemistry. 4
Butan-2-yl 2-(2,4-dichlorophenoxy)acetate Butan-2-yl 2-(2,4-dichlorophenoxy)acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: butan-2-yl 2-(2,4-dichlorophenoxy)acetate;(2,4-DICHLOROPHENOXY)ACETIC ACID, 1-METHYLPROPYL ESTER);2,4-D 1-Methylpropyl ester;Acetic acid, (2,4-dichlorophenoxy)-, 1-methylpropyl ester;Acetic acid, (2,4-dichlorophenoxy)-, sec-butyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 94-79-1. Molecular formula: C12H14Cl2O3. Mole weight: 277.143760 [g/mol]. Purity: 0.96. IUPACName: butan-2-yl 2-(2,4-dichlorophenoxy)acetate. Canonical SMILES: CCC(C)OC(=O)COC1=C(C=C(C=C1)Cl)Cl. Density: 1.238g/cm³. Product ID: ACM94791. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butan-2-yl]methanesulfonate Butan-2-yl]methanesulfonate. Uses: Designed for use in research and industrial production. CAS No. 16156-54-0. Molecular formula: C5H12O3S. Mole weight: 152.21. Purity: 0.97. Product ID: ACM16156540. Alfa Chemistry — ISO 9001:2015 Certified. Categories: sec-Butyl methanesulfonate. Alfa Chemistry.
butanal dehydrogenase Also acts on acetaldehyde, but more slowly. Group: Enzymes. Enzyme Commission Number: EC 1.2.1.57. CAS No. 116412-25-0. 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-1159; butanal dehydrogenase; EC 1.2.1.57; 116412-25-0. Cat No: EXWM-1159. Creative Enzymes
Butanamide Solid;Yellowish solid; Nutty aroma. Group: Polymers. Product ID: butanamide. Molecular formula: 87.12g/mol. Mole weight: C4H9NO. CCCC(=O)N. InChI=1S/C4H9NO/c1-2-3-4(5)6/h2-3H2, 1H3, (H2, 5, 6). DNSISZSEWVHGLH-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Butanamide,2-ethyl-N-(2-hydroxy-5-methylphenyl)-(9ci) Butanamide,2-ethyl-N-(2-hydroxy-5-methylphenyl)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Butanamide, 2-ethyl-N-(2-hydroxy-5-methylphenyl)- (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 791840-84-1. Molecular formula: C13H19NO2. Mole weight: 221.29546. Product ID: ACM791840841. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butanamide,3-methyl-N-phenyl- Butanamide,3-methyl-N-phenyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isovaleranilide, 3-Methyl-N-phenylbutanamide, Butanamide, 3-methyl-N-phenyl-, NSC10040, MolPort-002-331-920, STK390311, CID222941, ZINC01700330, 2364-50-3. Product Category: Heterocyclic Organic Compound. CAS No. 2364-50-3. Molecular formula: C11H15NO. Mole weight: 177.242900 [g/mol]. Purity: 0.96. IUPACName: 3-methyl-N-phenylbutanamide. Canonical SMILES: CC(C)CC(=O)NC1=CC=CC=C1. Density: 1.027g/cm³. Product ID: ACM2364503. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Butanamide,4-cyano-3-hydroxy- Butanamide,4-cyano-3-hydroxy-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BUTANAMIDE,4-CYANO-3-HYDROXY,(S);(S)-4-CYANO-3-HYDROXYBUTANAMIDE. Product Category: Heterocyclic Organic Compound. CAS No. 158008-69-6. Molecular formula: C5H8N2O2. Mole weight: 128.13. Purity: 0.96. IUPACName: 4-cyano-3-hydroxybutanamide. Canonical SMILES: C(C#N)C(CC(=O)N)O. Product ID: ACM158008696. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butane,1,1',1''-[propylidynetris(oxy)]tris- Butane,1,1',1''-[propylidynetris(oxy)]tris-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-(1,1-dibutoxypropoxy)butane, 62042-45-9, 6318-45-2, Tributyl orthopropionate, Butane, 1,1,1-(propylidynetris(oxy))tris-, Butane, 1,1,1-[propylidynetris(oxy)]tris-, AC1L3C1F, AC1Q58TO, SCHEMBL7026139, TRIBUTYL ORTHO PROPIONATE, CTK6C9718, KST-1B6599, EINECS 263-389-8, AR-1A9704, 1,1,1-(Propylidynetris(oxy))tributane. Product Category: Heterocyclic Organic Compound. CAS No. 62042-45-9. Molecular formula: C15H32O3. Mole weight: 260.41278. Purity: 0.96. IUPACName: 1-(1,1-dibutoxypropoxy)butane. Product ID: ACM62042459. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butane-1-13C 99 atom % 13C. Group: Compressed and liquefied gases. Alfa Chemistry Analytical Products 2
butane-1,2,3,4-tetracarboxylic acid butane-1,2,3,4-tetracarboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: butane-1,2,3,4-tetracarboxylic acid. Product Category: Carboxylic Acid Monomers. Appearance: Leaflets (From Water) or White Powder. CAS No. 1703-58-8. Molecular formula: C8H10O8. Mole weight: 234.16 g/mol. Purity: 0.95. Product ID: ACM-MO-1703588. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 1,2,3,4-BUTANETETRACARBOXYLIC ACID. Alfa Chemistry.
Butane-1,2,3,4-tetrol Butane-1,2,3,4-tetrol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,2,3,4-Butanetetrol, (theta,S)-;C*Eridex;Ccris 7901;Einecs 205-737-3. Product Category: Heterocyclic Organic Compound. CAS No. 188346-77-2. Molecular formula: C4H10O4. Mole weight: 122.119800 [g/mol]. Purity: 0.96. IUPACName: butane-1,2,3,4-tetrol. Canonical SMILES: C(C(C(CO)O)O)O. ECNumber: 205-737-3. Product ID: ACM188346772. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butane-1,3-diol United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. Alfa Chemistry Analytical Products 2
Butane-1,4 Diglycidyl Butane-1,4 Diglycidyl - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. Redox
North America & APAC
Butane-1-boronic acid pinacol ester Butane-1-boronic acid pinacol ester. Group: Salt. Alternative Names: n-Butylboronic acid pinacol ester, 680923_ALDRICH, BM089, 2-Butyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 69190-62-1. CAS No. 69190-62-1. Product ID: 2-butyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Molecular formula: 184.08. Mole weight: C10< / sub>H21< / sub>BO2< / sub>. B1(OC(C(O1)(C)C)(C)C)CCCC. ZHBANXSNVFDSMK-UHFFFAOYSA-N. 98%. Alfa Chemistry Materials 7
Butane,1-isocyano- Butane,1-isocyano-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Butyl isocyanide, n-Butyl isocyanide, 1-isocyanobutane, 133280_ALDRICH, EINECS 220-458-7, DB01826, NBN, 2769-64-4. Product Category: Heterocyclic Organic Compound. Appearance: CLEAR COLOURLESS TO YELLOW LIQUID. CAS No. 2769-64-4. Molecular formula: C5H9N. Mole weight: 83.1317. Purity: 0.96. IUPACName: 1-isocyanobutane. Canonical SMILES: CCCC[N+]#[C-]. Density: 0.795 g/mL at 25ºC(lit.). ECNumber: 220-458-7. Product ID: ACM2769644. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
butane-2,3-diyl diacetate butane-2,3-diyl diacetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-diacetoxybutane. Appearance: Colorless liquid. CAS No. 1114-92-7. Molecular formula: C8H14O4. Mole weight: 174.19. Purity: 0.95. Product ID: ACM1114927. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Butane-d10 98 atom % D. Group: Compressed and liquefied gases. Alfa Chemistry Analytical Products 2
Butanedioic-2,2,3,3-d4acid Butanedioic-2,2,3,3-d4acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Succinic acid-2,2,3,3-d4, Butanedioic acid-2,2,3,3-d4, 293075_ALDRICH, AKOS015910326, I14-40095, 14493-42-6. Product Category: Heterocyclic Organic Compound. CAS No. 14493-42-6. Molecular formula: C4H2D4O4. Mole weight: 122.11. Purity: 98 atom % D. IUPACName: 2,2,3,3-tetradeuteriobutanedioic acid. Canonical SMILES: C(CC(=O)O)C(=O)O. Density: 1.456 g/cm³. Product ID: ACM14493426. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butanedioic Acid 1-[16,16-Bis(4-methoxyphenyl)-3,3-dioxido-7-oxo-16-phenyl-6,15-dioxa-3-thia-8-azahexadec-1-yl] Ester Used in the preparation of solid support reagents useful in the synthesis of polynucleotides. Group: Biochemicals. Alternative Names: Butanedioic Acid Mono[16,16-bis(4-methoxyphenyl)-3,3-dioxido-7-oxo-16-phenyl-6,15-dioxa-3-thia-8-azahexadec-1-yl] Ester. Grades: Highly Purified. CAS No. 178261-45-5. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
Butanedioic acid-1,4-13c2 Butanedioic acid-1,4-13c2. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Succinic acid-1,4-13C2, Butanedioic acid-1,4-13C2, Katasuccin-13C2, Asuccin-13C2, Amber Acid-13C2, Wormwood Acid-13C2, Yantar-antitox-13C2, Butanedioic Acid-13C2, Dihydrofumaric Acid-13C2, Succinic Acid-1,4-13C3, 1,4-Butanedioic Acid-13C2, 485349_ALDRICH, 1,2-Ethanedicarboxylic Acid-13C2, NSC 25949-13C2, NSC 106449-13C2, A 12084-13C2, 79864-95-2. Product Category: Heterocyclic Organic Compound. CAS No. 79864-95-2. Molecular formula: C4H6O4. Mole weight: 120.11. Purity: 0.96. IUPACName: butanedioic acid. Canonical SMILES: C(CC(=O)O)C(=O)O. Density: 1.409g/cm³. Product ID: ACM79864952. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butanedioic acid,2-(1,1-dioxido-2(3H)-isothiazolyl)-, 1,4-dimethyl ester, (2S)- Butanedioic acid,2-(1,1-dioxido-2(3H)-isothiazolyl)-, 1,4-dimethyl ester, (2S)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BUTANEDIOIC ACID, (1,1-DIOXIDO-2(3H)-ISOTHIAZOLYL)-, DIMETHYL ESTER, (2S). Product Category: Heterocyclic Organic Compound. CAS No. 515130-06-0. Molecular formula: C9H13 N O6 S. Mole weight: 263.27. Purity: 0.96. IUPACName: dimethyl(2S)-2-(1,1-dioxo-3H-1,2-thiazol-2-yl)butanedioate. Canonical SMILES: COC(=O)CC(C(=O)OC)N1CC=CS1(=O)=O. Product ID: ACM515130060. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Butanedioic acid,2-(1-aziridinyl)-,1,4-diethyl ester Butanedioic acid,2-(1-aziridinyl)-,1,4-diethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: aziridin-1-yl-phosphonic acid dipropyl ester; 2-Ethylenimino-bernsteinsaeure-diethylester; Aziridin-1-yl-phosphonsaeure-dipropylester; 1-<1,2-bis(carbethoxy)ethyl>aziridine; Aziridin-1-yl-bernsteinsaeure-diaethylester; aziridin-1-yl-succinic acid di. Product Category: Heterocyclic Organic Compound. CAS No. 1137-24-2. Molecular formula: C10H17NO4. Mole weight: 215.2463. Purity: 0.96. IUPACName: 2-(1-aziridinyl)-, 1,4-diethyl ester Butanedioic acid. Density: 1.157g/cm³. Product ID: ACM1137242. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Butanedioic acid-2,3-13c2 Butanedioic acid-2,3-13c2. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Succinic acid-2,3-13C2, Butanedioic acid-2,3-13C2, 488364_ALDRICH, AKOS015913302, I14-46198, 61128-08-3. Product Category: Heterocyclic Organic Compound. CAS No. 61128-08-3. Molecular formula: C4H6O4. Mole weight: 120.11. Purity: 0.96. IUPACName: butanedioic acid. Canonical SMILES: C(CC(=O)O)C(=O)O. Density: 1.408g/cm³. Product ID: ACM61128083. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Butanedioic acid,2-cyano-, 1,4-diethyl ester Butanedioic acid,2-cyano-, 1,4-diethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DIETHYL CYANOSUCCINATE;2-CYANO-SUCCINIC ACID DIETHYL ESTER;RARECHEM AL BS 0236;Diethyl-2-cyanosuccinate;Nsc79189. Product Category: Heterocyclic Organic Compound. CAS No. 10359-15-6. Molecular formula: C9H13 N O4. Mole weight: 199.2038. Purity: 0.96. IUPACName: diethyl 2-cyanobutanedioate. Canonical SMILES: CCOC(=O)CC(C#N)C(=O)OCC. Density: 1.12 g/cm³. ECNumber: 600-455-0. Product ID: ACM10359156. Alfa Chemistry — ISO 9001:2015 Certified. Categories: diethyl 2-cyanosuccinate. Alfa Chemistry. 4
Butanedioic acid,2-methylene-,4-ethyl ester Butanedioic acid,2-methylene-,4-ethyl ester. Group: Polymers. Alternative Names: DIETHYL ITACONATE; ITACONIC ACID DIETHYL ESTER; 4-Ethoxy-2-methylene-4-oxobutyric acid; Ethyl itaconate, min. 95 %; 2-Methylenesuccinic acid 4-ethyl ester; 3-Methylenesuccinic acid hydrogen 1-ethyl ester; 3-Monoethyl 1-propene-2,3-dicarboxylate; Itaconic acid 4. CAS No. 57718-07-7. Product ID: 4-ethoxy-2-methylidene-4-oxobutanoicacid. Molecular formula: 186.21. Mole weight: C7< / sub>H10< / sub>O4< / sub>. CCOC(=O)CC(=C)C(=O)O. RTTAGBVNSDJDTE-UHFFFAOYSA-N. min. 95 %. Alfa Chemistry Materials 7
Butanedioic acid, 2-oxo-1,4-diethyl ester Butanedioic acid, 2-oxo-1,4-diethyl ester. CAS No: 108-56-5 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
Butanedioic acid,sulfo-,1,4-bis(4-hydroxybutyl)ester,monosodium salt Butanedioic acid,sulfo-,1,4-bis(4-hydroxybutyl)ester,monosodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BasenaButanedioicAcid,Sulfo-1,4-Bis(4-Hydroxybutyl)Ester,MonosodiumSalt;BUTANEDIOIC ACID, SULFO-, 1,4-BIS(4-HYDROXYBUTYL) ESTER, MONOSODIUM SALT;Sulfosuccinicacid1,4-bis-(4-hydroxybutylester)monosodiumsalt. Product Category: Heterocyclic Organic Compound. CAS No. 152795-25-0. Molecular formula: C12H21NaO9S. Mole weight: 364.34451. Product ID: ACM152795250. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 2-(Sodiosulfo)succinic acid bis(4-hydroxybutyl) ester. Alfa Chemistry. 3
Butanilicaine Butanilicaine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-butylamino-6-chloroacet-o-toluidide;butanilicaine;Butacetoluide;BUTANILICAINE HYDROCHLORIDE;3003 BUTANILICAINE;2-(Butylamino)-N-(2-chloro-6-methylphenyl)acetamide hydrochloride;2-(Butylamino)-N-(2-methyl-6-chlorophenyl)acetamide;2-Butylamino-N-(2-chlor. Product Category: Heterocyclic Organic Compound. CAS No. 3785-21-5. Molecular formula: C13H20Cl2N2O. Mole weight: 291.22. Density: 1.129 g/cm³. Product ID: ACM3785215. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Butanimidamide Butanimidamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BUTYRAMIDINE;Butyramidine HOAc;Butanimidamide;butyrimidamide. Product Category: Heterocyclic Organic Compound. CAS No. 107-90-4. Molecular formula: C4H10N2. Mole weight: 86.13. Product ID: ACM107904. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butanoic-3,3,4,4-d4acid, 4,4'-dithiobis[2-amino- Butanoic-3,3,4,4-d4acid, 4,4'-dithiobis[2-amino-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-HOMOCYSTINE (3,3,3',3',4,4,4',4'-D8);DL-HOMOCYSTINE-3,3,3',4,4,4',4-D8. Product Category: Heterocyclic Organic Compound. CAS No. 108641-82-3. Molecular formula: C8H8 D8 N2 O4 S2. Mole weight: 276.4. Purity: 98 atom % D. IUPACName: 2-amino-4-[(3-amino-3-carboxy-1,1,2,2-tetradeuteriopropyl)disulfanyl]-3,3,4,4-tetradeuteriobutanoicacid. Canonical SMILES: C(CSSCCC(C(=O)O)N)C(C(=O)O)N. Density: 1.486 g/cm³. Product ID: ACM108641823. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butanoic Acid Butanoic Acid, is found in milk, especially goat, sheep and buffalo milk. It can be used for the preparation of various esters, such as methyl butyrate, which has pleasant aromas or tastes and thus can be used as food and perfume additives. Group: Biochemicals. Grades: Highly Purified. CAS No. 107-92-6. Pack Sizes: 100g, 250g. Molecular Formula: C4H8O2, Molecular Weight: 88.11. US Biological Life Sciences. USBiological 3
Worldwide
Butanoic acid,2,4-bis[[(phenylmethoxy)carbonyl]amino]-,(S)-(9ci) Butanoic acid,2,4-bis[[(phenylmethoxy)carbonyl]amino]-,(S)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: AC1OLRAK, (2S)-2,4-bis(phenylmethoxycarbonylamino)butanoic Acid, CTK8G1595, AG-F-94014, Nalpha,gamma-Bis-Z-L-2,4-diaminobutyric acid, 55478-23-4, Z-ALPHA,GAMMA-DIAMINOBUTYRIC ACID(Z)-OH;Z-DAB(Z)-OH;N-ALPHA,GAMMA-BIS-Z-L-2,4-DIAMINOBUTYRIC ACID;N-ALPHA,GAMMA-D-DICARBOBENZOXY-L-ALPHA,GAMMA-DIAMINOBUTYRIC ACID. Product Category: Heterocyclic Organic Compound. CAS No. 55478-23-4. Molecular formula: C20H22N2O6. Mole weight: 386.41. Purity: 0.95. IUPACName: (2S)-2,4-bis(phenylmethoxycarbonylamino)butanoic acid. Canonical SMILES: C1=CC=C(C=C1)COC(=O)NCCC(C(=O)O)NC(=O)OCC2=CC=CC=C2. Product ID: ACM55478234. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butanoic acid,2-amino-4-bromo- Butanoic acid,2-amino-4-bromo-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-amino-4-bromobutanoic acid, 10364-50-8, AC1NGGLB, Butanoic acid,2-amino-4-bromo-, CTK4A2285, MolPort-002-345-547, AKOS006228879, AG-D-14759, AK115216, KB-227688, Butyricacid, 2-amino-4-bromo- (7CI,8CI). Product Category: Heterocyclic Organic Compound. CAS No. 10364-50-8. Molecular formula: C4H8BrNO2. Mole weight: 182.015820 [g/mol]. Purity: 0.96. IUPACName: 2-amino-4-bromobutanoic acid. Canonical SMILES: C(CBr)C(C(=O)O)N. Product ID: ACM10364508. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butanoic acid,2-amino-4-oxo- Butanoic acid,2-amino-4-oxo-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Butanoic acid,2-aMino-4-oxo-. Product Category: Heterocyclic Organic Compound. CAS No. 15106-57-7. Molecular formula: C4H7NO3. Mole weight: 117.10328. Product ID: ACM15106577. Alfa Chemistry — ISO 9001:2015 Certified. Categories: (2S)-2-azaniumyl-4-oxobutanoate. Alfa Chemistry. 4
Butanoic acid,2-methyl-,pentyl ester Butanoic acid,2-methyl-,pentyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Amyl 2-methylbutyrate, Pentyl 2-methylbutyrate, n-Amyl 2-methylbutyrate, Butanoic acid, 2-methyl-, pentyl ester, EINECS 268-244-2, CID107059, 144810-16-2, 68039-26-9. Product Category: Heterocyclic Organic Compound. Appearance: Colorless Liquid. CAS No. 68039-26-9. Molecular formula: C10H20O2. Mole weight: 172.2646. Purity: 0.96. IUPACName: pentyl 2-methylbutanoate. Canonical SMILES: CCCCCOC(=O)C(C)CC. Density: 0.872 g/cm³. ECNumber: 268-244-2. Product ID: ACM68039269. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butanoic acid,3-(((9H-fluoren-9-ylmethoxy)carbonyl)amino)-4- Butanoic acid,3-(((9H-fluoren-9-ylmethoxy)carbonyl)amino)-4-. CAS No. 2350701-37-8. Molecular formula: C19H18FNO4. Mole weight: 343.3. BOC Sciences 10
Butanoicacid,3-(acetylamino)-2-oxo-,ethylester Butanoicacid,3-(acetylamino)-2-oxo-,ethylester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Butanoicacid,3-(acetylamino)-2-oxo-,ethylester. Product Category: Heterocyclic Organic Compound. CAS No. 454426-80-3. Molecular formula: C8H13NO4. Mole weight: 0. Product ID: ACM454426803. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Butanoic acid,3-cyclohexylpropyl ester Butanoic acid,3-cyclohexylpropyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-Cyclohexylpropyl butyrate, EINECS 303-490-7, CID3023951, 94200-13-2. Product Category: Heterocyclic Organic Compound. CAS No. 94200-13-2. Molecular formula: C13H24O2. Mole weight: 212.32846. Purity: 0.96. IUPACName: 3-cyclohexylpropyl butanoate. Canonical SMILES: CCCC(=O)OCCCC1CCCCC1. Density: 0.923g/cm³. ECNumber: 303-490-7. Product ID: ACM94200132. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Butanoic acid,3-hydroxy-4-(triphenylmethoxy)-,methyl ester,(3S)- Butanoic acid,3-hydroxy-4-(triphenylmethoxy)-,methyl ester,(3S)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BUTANOIC ACID, 3-HYDROXY-4-(TRIPHENYLMETHOXY)-, METHYL ESTER, (S);METHYL (S)-3-HYDROXY-4-TRITYLOXY-BUTANOATE. Product Category: Heterocyclic Organic Compound. CAS No. 113240-53-2. Molecular formula: C24H24O4. Mole weight: 376.44. Purity: 0.96. IUPACName: methyl(3S)-3-hydroxy-4-trityloxybutanoate. Canonical SMILES: COC(=O)CC(COC(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)O. Product ID: ACM113240532. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Butanoic acid,3-oxo-,1-methylpropyl ester Butanoic acid,3-oxo-,1-methylpropyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: sec-Butyl Acetoacetate, Acetoacetic acid, sec-butyl ester, Acetoacetic Acid sec-Butyl Ester, MolPort-001-789-981, CID139498, Butanoic acid, 3-oxo-, 1-methylpropyl ester, A0815, 13562-76-0. Product Category: Heterocyclic Organic Compound. CAS No. 13562-76-0. Molecular formula: C8H14O3. Mole weight: 158.19. Purity: 0.96. IUPACName: butan-2-yl 3-oxobutanoate. Canonical SMILES: CCC(C)OC(=O)CC(=O)C. Density: 0.979g/cm³. Product ID: ACM13562760. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Butanoic acid,4-[[(1,1-dimethylethoxy)carbonyl]amino]-2,2-dimethyl- Butanoic acid,4-[[(1,1-dimethylethoxy)carbonyl]amino]-2,2-dimethyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-BOC-AMINO-2,2-DIMETHYLBUTYRIC ACID. Product Category: Heterocyclic Organic Compound. CAS No. 153039-17-9. Molecular formula: C11H21NO4. Mole weight: 231.29. Density: 1.065g/cm³. Product ID: ACM153039179. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4-{[(tert-butoxy)carbonyl]amino}-2,2-dimethylbutanoic acid. Alfa Chemistry. 5
Butanoic acid, 4-[[(1R)-2-[5-(2-fluoro-3-methoxyphenyl)-3-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-3,6-dihydro-4-methyl-2,6-dioxo-1(2H)-pyrimidinyl]-1-phenylethyl]hydroxyamino]-, sodium salt An impurity of Elagolix sodium, a medication indicated for the treatment of moderate to severe pain associated with endometriosis. Grade: 95%. CAS No. 2486454-63-9. Molecular formula: C32H30F5N3O6Na. Mole weight: 670.58. BOC Sciences 6
Butanoic acid,4-[(2,5-dioxo-1-pyrrolidinyl)oxy]-4-oxo-3-[[(phenylmethoxy)carbonyl]amino]-,phenylmethyl ester,(3S)-(9ci) Butanoic acid,4-[(2,5-dioxo-1-pyrrolidinyl)oxy]-4-oxo-3-[[(phenylmethoxy)carbonyl]amino]-,phenylmethyl ester,(3S)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Z-Asp(OBzl)-OSu, AK170124, 61464-33-3. Product Category: Heterocyclic Organic Compound. CAS No. 61464-33-3. Molecular formula: C23H22N2O8. Mole weight: 454.43. Purity: 0.96. IUPACName: 4-O-benzyl 1-O-(2,5-dioxopyrrolidin-1-yl) (2S)-2-(phenylmethoxycarbonylamino)butanedioate. Canonical SMILES: C1CC(=O)N(C1=O)OC(=O)C(CC(=O)OCC2=CC=CC=C2)NC(=O)OCC3=CC=CC=C3. Product ID: ACM61464333. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Butanoic acid,4,4,4-trifluoro-2-methyl-,ethyl ester Butanoic acid,4,4,4-trifluoro-2-methyl-,ethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ethyl 4,4,4-trifluoro-2-methylbutanoate, 136564-76-6, Ethyl 2-methyl-4,4,4-trifluorobutyrate, 143484-00-8, Butanoic acid,4,4,4-trifluoro-2-methyl-, ethyl ester, ACMC-20ag9j, AC1MC6XU, CTK4C0360, PC3245K, MolPort-000-155-309, ANW-72005, SBB090133, AKOS006230005, AG-D-74440, AK-58594, KB-253179, FT-0625967, I14-27531, Butanoicacid, 4,4,4-trifluoro-2-methyl-, ethyl ester, (?AA AA currency)-; Ethyl 2-methyl-4,4,4-trifluorobutyrate. Product Category: Heterocyclic Organic Compound. CAS No. 136564-76-6. Molecular formula: C7H11F3O2. Mole weight: 184.15. Purity: 0.96. IUPACName: ethyl 4,4,4-trifluoro-2-methylbutanoate. Canonical SMILES: CCOC(=O)C(C)CC(F)(F)F. Density: 1.12g/cm³. Product ID: ACM136564766. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Butanoic acid,4-bromo-3-hydroxy-,ethyl ester,(3S)- Butanoic acid,4-bromo-3-hydroxy-,ethyl ester,(3S)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 479608_ALDRICH, ZINC02567774, CID2733694, Ethyl (S)-(-)-4-bromo-3-hydroxybutyrate, 95537-36-3. Product Category: Heterocyclic Organic Compound. Appearance: clear yellow liquid. CAS No. 95537-36-3. Molecular formula: C6H11BrO3. Mole weight: 211.0537. Purity: N/A. IUPACName: ethyl (3S)-4-bromo-3-hydroxybutanoate. Canonical SMILES: CCOC(=O)CC(CBr)O. Density: 1.468 g/mL at 25ºC(lit.). ECNumber: 619-147-2. Product ID: ACM95537363. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5

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