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4,5-Diamino-2,6-dimercaptopyrimidine. CAS No: 31295-41-7
Sarchem Laboratories New Jersey NJ
Di-(isoamyl)dimercaptosuccinate
Heterocyclic Organic Compound. CAS No. 118908-63-7. Catalog: ACM118908637.
Disodium Dimercaptomaleonitrile
Disodium Dimercaptomaleonitrile. Group: Charge transfer complexesligands for functional metal complexes. CAS No. 5466-54-6. Molecular formula: 188.2g/mol. Mole weight: C4H2N2Na2S2. C(#N)C(=C(C#N)S)S.[Na].[Na]. InChI=1S/C4H2N2S2. 2Na/c5-1-3(7)4(8)2-6; ; /h7-8H;. VRXXGEDHLLZAIP-UHFFFAOYSA-N.
meso-2,3-Dimercaptosuccinic acid
25g Pack Size. Group: Analytical Reagents, Bioactive Small Molecules, Building Blocks, Ligands, Research Organics & Inorganics. Formula: HO2CCH(SH)CH(SH)CO2H. CAS No. 304-55-2. Prepack ID 47679898-25g. Molecular Weight 182.22. See USA prepack pricing.
meso-2,3-Dimercaptosuccinic acid
5g Pack Size. Group: Analytical Reagents, Bioactive Small Molecules, Building Blocks, Ligands, Research Organics & Inorganics. Formula: HO2CCH(SH)CH(SH)CO2H. CAS No. 304-55-2. Prepack ID 47679898-5g. Molecular Weight 182.22. See USA prepack pricing.
meso-2,3-Dimercaptosuccinic acid
meso-2,3-Dimercaptosuccinic Acid is used as a chelating agent and masking agent for cadmium in EDTA titration of zinc. Detoxification of heavy metal. Uses: Api. Synonyms: (2S,3R)-2,3-bis(sulfanyl)butanedioic acid. Grades: 98 %. CAS No. 304-55-2. Molecular formula: C4H6O4S2. Mole weight: 182.22.
meso-2,3-Dimercaptosuccinic Acid (DMSA)
Chelator of heavy metals; antidote for heavy metal poisoning. Group: Biochemicals. Alternative Names: Chemet; DIM-SA; DMS; DMSA; Ro 1-7977; Succimer; meso-Dimercaptosuccinic Acid; meso-2,3-Dimercaptosuccinic Acid; (R*,S*)-2,3-Dimercaptobutanedioic Acid. Grades: Highly Purified. CAS No. 304-55-2. Pack Sizes: 5g, 10g, 25g, 50g. Molecular Formula: C4H6O4S2, Molecular Weight: 182.22. US Biological Life Sciences.
Worldwide
MESO-A-A-DIMERCAPTOADIPIC ACID DISODIUM
Heterocyclic Organic Compound. CAS No. 102814-07-3. Catalog: ACM102814073.
Mm 2,4-dimercapto-5,6-diaminopyrimidine
Mm 2,4-dimercapto-5,6-diaminopyrimidine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 31295-41-7. Molecular Formula: C4H6N4S2. Mole Weight: 174.24. Catalog: APB31295417.
Sodium 2, 3-Dimercaptopropane sulfonate Monohydrate is a chelating agent for heavy metals. Group: Biochemicals. Grades: Highly Purified. CAS No. 207233-91-8. Pack Sizes: 250mg, 500mg. Molecular Formula: C3H9NaO4S3, Molecular Weight: 228.29. US Biological Life Sciences.
Worldwide
1,2-Butanedithiol
1,2-Butanedithiol. Group: Biochemicals. Alternative Names: 1,2-Dimercaptobutane. Grades: Highly Purified. CAS No. 16128-68-0. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
1,3-dimercaptopropane is a clear orange oil with a disagreeable odor. (NTP, 1992);Liquid;Liquid;liquid with odour of sulfur or meat. Group: Self-assembly materials monomers. Alternative Names: 1,3-Dimercaptopropane. CAS No. 109-80-8. Product ID: Propane-1,3-dithiol. Molecular formula: 108.23. Mole weight: C3H8S2. C(CS)CS. InChI=1S/C3H8S2/c4-2-1-3-5/h4-5H, 1-3H2. ZJLMKPKYJBQJNH-UHFFFAOYSA-N. 95%+.
Reagent for the quantitative reduction of disulfide group. Prevents the oxidation of cholecystokinin during its extraction from brain and duodenal tissues. Cleavage of disulfide bonds in proteins. Uses: Used as a reagent in biochemistry to prevent oxidation of thiol groups and to reduce disulfides to dithiols; has been used as a radioprotectant; dithiothreitol (dtt) is the common name for a small-molecule redox reagent known as cleland's reagent. Synonyms: DL-1,4-Dithiothreitol; DTT; Cleland's reagent; threo-1,4-Dimercapto-2,3-butanediol; Dithiothreitol; dl-Dithiothreitol; 1,4-Dithiothreitol; D-Dtt; 1,4-Dithio-dl-threitol; DL-Dithiothreitol; threo-1,4-Dimercapto-2,3-butanediol. Grades: ≥ 99 % (Assay by titration). CAS No. 3483-12-3. Molecular formula: C4H10O2S2. Mole weight: 154.25.
1,4-Dithioerythritol
1,4-Dithioerythritol. Group: Biochemicals. Alternative Names: Clelands reagent; DTE; 2,3-Dihydroxy-1,4-butanedithiol; 1,4-Dimercapto-2,3-butanediol. Grades: Highly Purified. CAS No. 6892-68-8. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C4H10O2S2. US Biological Life Sciences.
2,5-Diamino-1,4-benzenedithiol dihydrochloride. Group: Ligands for functional metal complexesmonomerspolymers. Alternative Names: 2,5-Dimercapto-1,4-phenylenediamine Dihydrochloride. CAS No. 75464-52-7. Product ID: 2,5-diaminobenzene-1,4-dithiol; dihydrochloride. Molecular formula: 245.19. Mole weight: C6H10Cl2N2S2. C1=C(C(=CC(=C1S)N)S)N.Cl.Cl. InChI=1S/C6H8N2S2. 2ClH/c7-3-1-5(9)4(8)2-6(3)10; ; /h1-2, 9-10H, 7-8H2; 2*1H. HVXLKRWRWNFGBA-UHFFFAOYSA-N. 97%.
2,6-Dithiopurine
2,6-Dithiopurine (2,6-Dimercaptopurine) is a nucleophilic scavenger for electrophilic carcinogens. 2,6-Dithiopurine abolishes both DNA adduct formation and the initiation of carcinogenesis [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 2,6-Dimercaptopurine. CAS No. 5437-25-2. Pack Sizes: 10 mM * 1 mL; 1 g. Product ID: HY-W016286.
4,4'-Thiobisbenzenethiol
4,4'-Thiobisbenzenethiol. Group: Biochemicals. Alternative Names: 4,4'-Dimercaptodiphenyl Sulfide; 4,4'-Thiobis(phenylthiol); 4,4'-Thiobisbenzenedithiol; 4,4'-Thiobisbenzenethiol; 4,4'-Thiodibenzenethiol; Bis(4-mercaptophenyl) Sulfide; p,p'-Dimercaptodiphenyl Sulfide. Grades: Highly Purified. CAS No. 19362-77-7. Pack Sizes: 25g. Molecular Formula: C12H10S3, Molecular Weight: 250.4. US Biological Life Sciences.
Dimercaprol (2,3-Dimercapto-1-propanol) is an anti-heavy metal-poisoning agent, which exhibits anti- HIV activity. Dimercaprol can be used for the study for arsenic, mercury, gold, lead, antimony, and other toxic metal poisoning [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 2,3-Dimercapto-1-propanol; Dithioglycerol. CAS No. 59-52-9. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-B1285.
Dithiothreitol (DTT)
Dithiothreitol (DTT) is the common name for a small-molecule redox reagent known as Cleland's reagent. DTT's oxidized form is a disulfide-bonded 6-membered ring. Its name derives from the four-carbon sugar, threose. DTT has an epimeric ('sister') compound, dithioerythritol (DTE).DTT is an unusually strong reducing agent, owing to its high conformational propensity to form a six-membered ring with an internal disulfide bond. It has a redox potential of -0.33 V at pH 7. The reduction of a typical disulfide bond proceeds by two sequential thiol-disulfide exchange reactions and is illustrated below. The intermediate mixed-disulfide state is unstable (i.e., poorly populated) because the...ting."DTT is frequently used to reduce the disulfide bonds of proteins and, more generally, T... Group: Biochemicals. Alternative Names: Cleland's reagent;; (2R,3R)-rel-1,4-Dimercapto-2,3-butanediol; (±)-1,4-Dimercapto-2,3-butanediol; (±)-Dithiothreitol; 1,4-Dithio-DL-threitol; 1,4-Dithiothreitol; DL-1,4-Dimercapto-2,3-dihydroxybutane; DL-1,4-Dithiothreitol; DL-Dithiothreitol; Sputolysin; WR 34678; threo-1,4-Dimercapto-2,3-butanediol; threo-2,3-Dihydroxy-1,4-butanedithiol; threo-2,3-Dihydroxy-1,4-dithiolbutane. Grades: Molecular Biology Grade. CAS No. 3483-12-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C4H10O2S2, Molecular Weight: 154.24. US Biological Life Sciences.
Worldwide
DL-Dithiothreitol
DL-Dithiothreitol. Synonyms: threo-1,4-Dimercapto-2,3-butanediol, Clelands reagent, DTT. CAS No. 3483-12-3. Pack Sizes: 1, 5, 10, 25, 100 g in poly bottle. Product ID: CDC10-0048. Molecular formula: C4H10O2S2. Category: Antioxidant Cosmetic Chemicals. Product Keywords: Cosmetic Ingredients; Antioxidant Cosmetic Chemicals; DL-Dithiothreitol; CDC10-0048; 3483-12-3; C4H10O2S2; threo-1,4-Dimercapto-2,3-butanediol, Clelands reagent, DTT; 222-468-7; MFCD00004877; 3483-12-3. Purity: ≥98%. Color: White. EC Number: 222-468-7. Physical State: Powder. Solubility: H2O: soluble 50 mg/mL, clear, colorless to very faintly yellow. Quality Level: 200. Storage: 2-8°C. Boiling Point: 125 °C. Melting Point: 41-44 °C (lit.). Density: 1.04 g/mL at 20 °C. Product Description: An excellent reagent for maintaining SH groups in reduced state; quantitatively reduces disulfides. DTT is effective in sample buffers for reducing protein disulfide bonds prior to SDS-PAGE. DTT can also be used for reducing the disulfide bridge of the cross-linker N,N'-bis(acryloyl)cystamine to break apart the matrix of a polyacrylamide gel. DTT is less pungent and is less toxic than 2-mercaptoethanol. Typically, a seven fold lower concentration of DTT (100 mM) is needed than is used for 2-mercaptoethanol (5% v/v, 700 mM).
Lipoic acid, reduced. Group: Biochemicals. Alternative Names: (±)-6,8-Dimercaptooctanoic acid; (±)-Dihydrolipoic acid. Grades: Highly Purified. CAS No. 462-20-4. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C8H16O2S2. US Biological Life Sciences.
Worldwide
Succimer
Succimer is a widely used chelating agent for the treatment of Pb poisoning. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Dimercaptosuccinic acid; DMSA. CAS No. 304-55-2. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B1768.
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