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| Product | Description | |
|---|---|---|
| Dimethyl Disulfide | Dimethyl Disulfide. Group: Biochemicals. Alternative Names: (Methyldithio)methane; 2,3-Dithiabutane; DMDS; Dimethyl Disulfide; Dimethyl Disulphide; Dithioether; NSC 9370; Paladin; Sulfa-Hitech. Grades: Highly Purified. CAS No. 624-92-0. Pack Sizes: 1g. Molecular Formula: C2H6S2, Molecular Weight: 94.2. US Biological Life Sciences. |  Worldwide |
| Glutathione Dimethyl Ester Disulfide Dihydrochloride | Glutathione Disulfide derivative. A biomarker for fatty liver disease. Group: Biochemicals. Alternative Names: L-γ-Glutamyl-L-cysteinyl-glycine Dimethyl Ester Bimol. (2?2')-Disulfide Dihydrochloride. Grades: Highly Purified. CAS No. 146963-33-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| N-tert-Butyloxycarbonyl Glutathione Dimethyl Diester Disulfide Dimer | Used in the preparation of Glutathione and its derivatives. Group: Biochemicals. Alternative Names: N-[ (1, 1-Dimethylethoxy) carbonyl]-L-γ -glutamyl-L-cysteinyl-glycine 1,3-Dimethyl Ester (2?2')-Disulfide Dimer. Grades: Highly Purified. CAS No. 566172-19-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 1, 1'-[Dithiobis (methylene)]biscyclopropaneacetic Acid Methyl Ester | 1, 1'-[Dithiobis (methylene)]biscyclopropaneacetic Acid Methyl Ester is an intermediate of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: Montelukast Disulfide Dimethyl Ester; Methyl 2- (1- ( (2- ( (1-methoxycarbonylmethylcyclopropyl) methyl) disulfanyl) methyl)cyclopropyl)acetate; Cyclopropaneacetic acid, 1,1'-[dithiobis(methylene)]bis-, 1,1'-dimethyl ester; Dimethyl 2,2'-[disulfanediylbis(methylene-1,1-cyclopropanediyl)]diacetate. Grades: ≥90%. CAS No. 1446481-28-2. Molecular formula: C14H22O4S2. Mole weight: 318.45. |  |
| 1-?tert-?Butyl-?3,?5-?dimethylbenzene | 1-?tert-?Butyl-?3,?5-?dimethylbenzene (Xylometazoline EP Impurity D) is a reagent used in the synthesis of polyarenes as oligonapthalene derivatives as well as in the preparation of arylsulfur trifluorides from diaryl disulfides. Xylometazoline derivative, a vasoconstrictor involved in signal transduction, also used as a nasal decongestant. May be used in treatments involving ischemic injury due to the the ability to shift energy metabolism from mitochondrial to glycolysis (2). Group: Biochemicals. Grades: Highly Purified. CAS No. 98-19-1. Pack Sizes: 100g, 250g. Molecular Formula: C12H18, Molecular Weight: 162.27. US Biological Life Sciences. | Worldwide |
| 2,3-Xylyl 2,4-xylyl disulfide | 2,3-Xylyl 2,4-xylyl disulfide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Disulfide, 2,3-xylyl 2,4-xylyl, 2,3-Xylyl 2,4-xylyl disulphide, EINECS 265-398-2, CID103166, Disulfide, 2,3-dimethylphenyl 2,4-dimethylphenyl, 65087-14-1. Product Category: Heterocyclic Organic Compound. CAS No. 65087-14-1. Molecular formula: C16H18S2. Mole weight: 274.444120 [g/mol]. Purity: 0.96. IUPACName: 1-[(2,3-dimethylphenyl)disulfanyl]-2,4-dimethylbenzene. Density: 1.13g/cm³. Product ID: ACM65087141. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 4-(2,5-Dimethylphenoxy)butyl-[2-[2-[4-(2,5-dimethylphenoxy)butylazaniumyl]ethyldisulfanyl]ethyl]azaniumdichloride | 4-(2,5-Dimethylphenoxy)butyl-[2-[2-[4-(2,5-dimethylphenoxy)butylazaniumyl]ethyldisulfanyl]ethyl]azaniumdichloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CID38173, LS-63075, Bis-2-((4-(2,5-xylyloxy)butyl)amino)ethyldisulfide dihydrochloride, N,N-Dithiodiethylenebis(4-(2,5-xylyloxy)butylamine) dihydrochloride, Butylamine, N,N-dithiodiethylenebis(4-(2,5-xylyloxy)-, dihydrochloride, DISULFIDE, BIS(2-((4-(2,5-XYLYLOXY)BUTYL)AMINO)ETHYL)-, DIHYDROCHLORIDE, 38920-78-4. Product Category: Heterocyclic Organic Compound. CAS No. 38920-78-4. Molecular formula: C28H46Cl2N2O2S2. Mole weight: 577.713 g/mol. Purity: 0.96. IUPACName: 4-(2,5-dimethylphenoxy)butyl-[2-[2-[4-(2,5-dimethylphenoxy)butylazaniumyl]ethyldisulfanyl]ethyl]azanium dichloride. Canonical SMILES: CC1=CC(=C(C=C1)C)OCCCC[NH2+]CCSSCC[NH2+]CCCCOC2=C(C=CC(=C2)C)C.[Cl-].[Cl-]. Product ID: ACM38920784. Alfa Chemistry ISO 9001:2015 Certified. Categories: DTXSID70959758. | |
| 4,4'-Dithiobisbenzoic acid dimethyl ester | 4,4'-Dithiobisbenzoic acid dimethyl ester. Group: Biochemicals. Alternative Names: 4,4'-Dithiodibenzoic acid dimethyl ester; Bis(4-carbomethoxyphenyl) disulfide. Grades: Highly Purified. CAS No. 35190-68-2. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C16H14O4S2. US Biological Life Sciences. | Worldwide |
| Alkylphenol disulfide | Alkylphenol disulfide. Group: Polymers. Alternative Names: ALKYLPHENOL DISULFIDE; PTBP-formaldehyde resins; p-tert-Butylphenol-formaldehyde resins; Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol; PTBPFRESIN; PARA-TERTIARYBUTYLPHENOLFORMALDEHYDERESIN; PTBPF; BPF-RESIN. CAS No. 25085-50-1. Product ID: 4-tert-butylphenol; formaldehyde. Molecular formula: 180.24g/mol. Mole weight: C11H16O2. CC(C)(C)C1=CC=C(C=C1)O.C=O. InChI=1S/C10H14O.CH2O/c1-10(2, 3)8-4-6-9(11)7-5-8;1-2/h4-7, 11H, 1-3H3;1H2. LZDOYVMSNJBLIM-UHFFFAOYSA-N. |  |
| Bis(methylphenylthiocarbamoyl)disulfide | Bis(methylphenylthiocarbamoyl)disulfide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BIS(METHYLPHENYLTHIOCARBAMOYL)DISULFIDE;N,N'-dimethyldiphenylthiuram disulphide;DDTD;Bis(methylphenylthiocarbamoyl) persulfide;Vulkacit J;Einecs 234-196-6. Product Category: Heterocyclic Organic Compound. CAS No. 10591-84-1. Molecular formula: C16H16N2S4. Mole weight: 364.57. Product ID: ACM10591841. Alfa Chemistry ISO 9001:2015 Certified. | |
| Dimethyl 3,3'-Dithiodipropionate | Dimethyl 3,3'-dithiodipropionate is an intermediate in the synthesis of potential drugs against cervical cancer. Dimethyl 3,3'-dithiodipropionate is used as an inhibitor of the human papillomavirus type 16 E6. Group: Biochemicals. Alternative Names: Bis (methoxycarbonylethyl) Disulfide; 3,3'-Dithiodipropionic Acid Dimethyl Ester; 3,3'-Dithiodipropionic Acid Dimethyl Ester; NSC 638709. Grades: Highly Purified. CAS No. 15441-06-2. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| Dixylyl disulphide | Dixylyl disulphide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DIXYLYL DISULFIDE;DIXYLYL DISULPHIDE;2,2`.4.4`-Dixylyldisulphide;Disulfide, bis(dimethylphenyl);Disulfide,bis(dimethylphenyl);Bis-(xylyl)-disulfide, isomer mixture;Dixylene disulphide;Einecs 248-212-4. Product Category: Heterocyclic Organic Compound. CAS No. 27080-90-6. Molecular formula: C16H18S2. Mole weight: 274.45. Density: 1.13g/cm³. Product ID: ACM27080906. Alfa Chemistry ISO 9001:2015 Certified. Categories: 13616-83-6. | |
| L-Cystine dimethyl ester dihydrochloride | L-Cystine dimethyl ester dihydrochloride serves as an efficacious antioxidant, exhibiting commendable immunomodulatory, metabolic and cytoprotective potential. Its application is extended towards abating oxidative stress, addressing cardiovascular complications, and counteracting hepatic insult instigated by noxious agents. In essence, this compound offers a multifaceted therapeutic approach to sustain homeostatic balance in cellular milieu. Synonyms: Dimethyl L-cystinate dihydrochloride; (2R,2'R)-Dimethyl 3,3'-disulfanediylbis(2-aminopropanoate) dihydrochloride; Dimethyl 3,3'-disulfanediyl(2R,2'R)-bis(2-aminopropanoate) dihydrochloride; NSC 161614; L-cysteine methyl ester (1->1')-disulfide compound with L-cysteine methyl ester hydrochloride. Grades: >95%. CAS No. 32854-09-4. Molecular formula: C8H18Cl2N2O4S2. Mole weight: 341.28. | |
| Nα,Nα-Bis-Fmoc-L-cystine bis(tert-butyl ester) | Synonyms: (Fmoc-L-Cys-OtBu)2; (2R)-tert-Butyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2R)-3-(tert-butoxy)-2-((((1,2,3,3a,8,8a-hexahydrocyclopenta[a]inden-8-yl)methoxy)carbonyl)amino)-3-oxopropyl)disulfanyl)propanoate; tert-butyl (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[[(2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[(2-methylpropan-2-yl)oxy]-3-oxopropyl]disulfanyl]propanoate; (Fmoc-Cys-OtBu)2; (Fmoc-cys-otbu)2 (disulfide bond); L-Cystine, N,N'-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-, 1,1'-bis(1,1-dimethylethyl) ester; N,N'-Bis(9H-fluorene-9-ylmethoxycarbonyl)-L-cystine ditert-butyl ester. Grades: ≥ 98% (HPLC). CAS No. 139592-37-3. Molecular formula: C44H48N2O8S2. Mole weight: 796.99. | |
| N,N-Diacetyl-L-cystine Bis(tert-Butyl) Diester | Protected L-Cysteine disulfide. Group: Biochemicals. Alternative Names: N,N'-Diacetyl-L-cystine 1,1-Bis(1,1-dimethylethyl) Ester. Grades: Highly Purified. CAS No. 1079950-07-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| N,N-Diacetyl-L-cystine Bis(tert-Butyl) Diester-d6 | Protected L-Cysteine disulfide. Group: Biochemicals. Alternative Names: N,N-Diacetyl-L-cystine 1,1-Bis(1,1-dimethylethyl) Ester. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| N,N'-Dimethyl-3,3'-dithiodipropionamide-d6 | N,N'-Dimethyl-3,3'-dithiodipropionamide is an disulfide linked compound found in antifouling coatings and is also an intermediate in the synthesis of antimicrobial agents and biocides. Group: Biochemicals. Alternative Names: 3,3'-Dithiobis[N-methylpropionamide-d6. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| N,N'-dimethyl-Gly-Desmopressin | N,N'-dimethyl-Gly-Desmopressin is an impurity of Desmopressin, which is a synthetic octapeptide and an analog of the human hormone arginine vasopressin with antidiuretic and coagulant activities. Synonyms: Desmopressin EP-impurity-G; Deamino-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-D-Arg-Gly-N(Me)2 (Disulfide bridge: Cys1-Cys6); deamino-cysteinyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteinyl-L-prolyl-D-arginyl-N,N'-dimethylglycine (1->6)-disulfide; Mpr-Tyr-Phe-Gln-Asn-Cys-Pro-D-Arg-Gly-N(Me)2 (Disulfide Bridge Mpr1-Cys6); deamino-cysteinyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteinyl-L-prolyl-D-arginyl-N,N'-dimenthyl-glycine (Disulfide Bridge Mpr1-Cys6). Molecular formula: C48H68N14O12S2. Mole weight: 1097.28. | |
| P1 | A protein disulfide isomerase inhibitor with IC50 value of 1.7 μM. It can inhibit the proliferation of numerous cancer cell lines. Synonyms: PDI-IN-P1; PDI IN P1; PDIINP1; PDI inhibitor P1; PDI-inhibitor-P1; N-[(1,1-Dimethylethoxy)carbonyl]-L-phenylalanyl-O-(ethenylsulfonyl)-N-4-pentyn-1-yl-L-tyrosinamide. Grades: ≥98% by HPLC. CAS No. 1461648-55-4. Molecular formula: C30H37N3O7S. Mole weight: 583.7. | |
| S-(5-Mercapto-2-nitrobenzoic Acid)-D-penicillamine Disulfide | S-(5-Mercapto-2-nitrobenzoic Acid)-D-penicillamine Disulfide is an impurity of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: 5-{[(1S)-1-Amino-1-carboxy-2-methyl-2-propanyl]disulfanyl}-2-nitrobenzoic acid; Benzoic acid, 5-[[(2S)-2-amino-2-carboxy-1,1-dimethylethyl]dithio]-2-nitro-. Molecular formula: C12H14N2O6S2. Mole weight: 346.38. | |
| tetra-Boc-spermine-5-carboxylic acid | tetra-Boc-spermine-5-carboxylic acid is a spermidine derivative used in nucleic acid transfer reactions, and in the synthesis of degradable multivalent cationic lipids with disulfide-bond spacers for gene delivery. Synonyms: Boc4-Sper-COOH; N-α,δ-Bis-Boc-N-a,d-bis(3-Boc-aminopropyl)-L-ornithine; (10S)?-2,?2,?21,?21-tetramethyl-4,?19-dioxo-3,?20-Dioxa-5,?9,?14,?18-tetraazadocosane-9,?10,?14-tricarboxylic acid 9,?14-bis(1,?1-dimethylethyl) ester; (S)-2,2,21,21-tetramethyl-4,19-dioxo-3,20-Dioxa-5,9,14,18-tetraazadocosane-9,10,14-tricarboxylic acid 9,14-bis(1,1-dimethylethyl) ester; Tetra-BOC-ACP; (2S) -2, 5-bis [ (2-methylpropan-2-yl) oxycarbonyl- [3- [ (2-methylpropan-2-yl) oxycarbonylamino] propyl] amino] pentanoic acid; Tetra BOC ACP. Grades: ≥ 97% (HPLC). CAS No. 119798-08-2. Molecular formula: C31H58N4O10. Mole weight: 646.82. | |
| Urantide | Urantide is a selective and competitive urotensin-II (UT) receptor antagonist (pKB = 8.3) that blocks hU-II induced contractions in thoracic aorta ex vivo. Urantide has no effect on noradrenaline or endothelin 1-induced contraction or on acetylcholine-induced relaxation. Urantide also exhibits partial agonist activity in a calcium mobilization assay (in CHO cells expressing hUT receptors). Synonyms: L-Valine, L-α-aspartyl-3-mercapto-L-valyl-L-phenylalanyl-D-tryptophyl-L-ornithyl-L-tyrosyl-L-cysteinyl-, cyclic (2?7)-disulfide; H-Asp-Pen(1)-Phe-D-Trp-Orn-Tyr-Cys(1)-Val-OH; L-alpha-aspartyl-L-penicillamyl-L-phenylalanyl-D-tryptophyl-L-ornithyl-L-tyrosyl-L-cysteinyl-L-valine (2->7)-disulfide acetic acid; (S)-4-(((4R,7S,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-10-(3-aminopropyl)-16-benzyl-4-(((S)-1-carboxy-2-methylpropyl)carbamoyl)-7-(4-hydroxybenzyl)-20,20-dimethyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-19-yl)amino)-3-amino-4-oxobutanoic acid. Grades: ≥95%. CAS No. 669089-53-6. Molecular formula: C51H66N10O12S2. Mole weight: 1075.26. | |
| Urantide acetate | Urantide acetate is a selective and competitive urotensin-II (UT) receptor antagonist (pKB = 8.3) that blocks hU-II-induced contractions in the thoracic aorta ex vivo. Urantide has no effect on noradrenaline or endothelin 1-induced contraction or on acetylcholine-induced relaxation. Urantide also exhibits partial agonist activity in a calcium mobilization assay (in CHO cells expressing hUT receptors). Synonyms: L-Valine, L-α-aspartyl-3-mercapto-L-valyl-L-phenylalanyl-D-tryptophyl-L-ornithyl-L-tyrosyl-L-cysteinyl-, cyclic (2?7)-disulfide, acetate salt (1:1); H-Asp-Pen(1)-Phe-D-Trp-Orn-Tyr-Cys(1)-Val-OH.CH3CO2H; L-alpha-aspartyl-L-penicillamyl-L-phenylalanyl-D-tryptophyl-L-ornithyl-L-tyrosyl-L-cysteinyl-L-valine (2->7)-disulfide acetic acid; (S)-4-(((4R,7S,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-10-(3-aminopropyl)-16-benzyl-4-(((S)-1-carboxy-2-methylpropyl)carbamoyl)-7-(4-hydroxybenzyl)-20,20-dimethyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-19-yl)amino)-3-amino-4-oxobutanoic acid compound with acetic acid (1:1). Grades: ≥95%. Molecular formula: C53H70N10O14S2. Mole weight: 1135.32. | |
| Vortioxetine Impurity 18 | One of the impurities of Vortioxetine which is a 5-HT receptor inhibitor as well s an Serotonin transporter, has been found to be an atypical antidepressant. Synonyms: Disulfide,bis(2,4-dimethylphenyl). CAS No. 13616-83-6. Molecular formula: C16H18S2. Mole weight: 274.45. | |
| 2,2,2',2'-Tetramethoxyethyl Disulfide | Intermediate in the preparation of Epitizide. Group: Biochemicals. Alternative Names: Dithiodi-acetaldehyde Bis(dimethyl acetal). Grades: Highly Purified. CAS No. 15890-65-0. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Acetyl-L-cystine bis-methyl ester[Disulfide bond] | Synonyms: (Ac-L-Cys-OMe)2; Dimethyl diacetyl cystinate. Grades: ≥ 98% (Assay). CAS No. 32381-28-5. Molecular formula: C12H20N2O6S2. Mole weight: 352.43. | |
| P1 (N-[ (1, 1-Dimethylethoxy) carbonyl]-L-phenylalanyl-O- (ethenylsulfonyl) -N-4-pentyn-1-yl-L-tyrosinamide) | Protein disulfide isomerase (PDI) inhibitor (IC50 = 1.7uM). Inhibits proliferation of numerous cancer cell lines. Cell permeable. Group: Biochemicals. Grades: Highly Purified. CAS No. 1461648-55-4. Pack Sizes: 1mg. Molecular Formula: C30H37N3O7S, Molecular Weight: 583.7. US Biological Life Sciences. | Worldwide |
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