Tert-butyl-d-cysteine CAS 300583-35-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 300583-35-1 |
| Molecular Formula | C7H15NO2S |
| Molecular Weight | 177.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl-d-cysteine (CAS 300583-35-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H15NO2S. Molecular weight: 177.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H15NO2S |
| Molecular Weight | 177.26 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.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-tert-butylcyclopropanesulfonamide (CAS 630421-42-0)
- 67385-09-5 N-(tert-Butoxycarbonyl)-2-aminoethanethiol Carbamic acid, (2-mercaptoethyl)-, 1,1-dimethylethyl ester N-Boc-aet (CAS 67385-09-5)
- n-Methylcyclohexanesulfonamide (CAS 7010-85-7)
- (R)-2-((tert-butoxycarbonyl)amino)-3-(4-chloropyridin-2-yl)propanoic acid (CAS 2350135-05-4)
- 3-Acetyl-4-methoxypyridin-2(1H)-one (CAS 1393566-72-7)
- 4-chloro-6-methylimidazo[2,1-f][1,2,4]triazine (CAS 2090251-00-4)
- 1-(Ethylsulfonyl)indolin-5-amine (CAS 927996-82-5)
- (S)-2-Amino-1-(4-(benzyl(isopropyl)amino)piperidin-1-yl)-3-methylbutan-1-one (CAS 1354015-70-5)
- N,N,1-Trimethyl-1H-imidazole-2-carboxamide (CAS 129378-60-5)
- Peptide Impurity 34 (CAS 21282-09-7)
Why CATO?
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