S-Acetylcysteamine CAS 6197-31-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6197-31-5 |
| Molecular Formula | C4H9NOS |
| Molecular Weight | 119.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
S-Acetylcysteamine (CAS 6197-31-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H9NOS. Molecular weight: 119.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H9NOS |
| Molecular Weight | 119.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Rel-(3R,4S)-4-aminotetrahydrothiophen-3-ol (CAS 53970-86-8)
- 24854-43-1 2,4-Dimethyl-4-methyl-3H-1,2,4-triazole-3-thione 3H-1,2,4-Triazole-3-thione, 1,4-dihydro-4-methyl- 3H-1,2,4-Triazole-3-thione, 2,4-dihydro-4-methyl- 1,4-Dihydro-4-methyl-3H-1,2,4-triazole-3-thione EINECS 246-496-4 (CAS 24854-43-1)
- Methyl 2-(methylthio)acetimidate (CAS 83353-53-1)
- (S)-Hexahydropyrrolo[1,2-a]pyrazin-1(2H)-one (CAS 96145-91-4)
- 2-(2-((2S,3R)-2-Amino-3-hydroxybutanamido)acetamido)acetic acid (CAS 66592-75-4)
- 3-((3-Fluorophenyl)sulfonamido)propanoic acid (CAS 690646-10-7)
- (S)-2-(trifluoromethyl)azetidine-2-carboxylic acid (CAS 1932619-81-2)
- 7-Bromo-5-nitro-1H-indazole-3-carbaldehyde (CAS 1000343-53-2)
- Mesalazine Impurity 25 (CAS 42753-75-3)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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