DL-Cysteine Hydrochloride Hydrate CAS 96998-61-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 96998-61-7 |
| Molecular Formula | C3H7NO2S HCl H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
DL-Cysteine Hydrochloride Hydrate (CAS 96998-61-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C3H7NO2S HCl H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C3H7NO2S HCl H2O |
| Molecular Weight | 175.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related DL Standards
- DL-Cysteine- (CAS 10318-18-0)
- DL-Cysteine hydrochloride monohydrate (CAS 116797-51-4)
- DL-Cysteine-3,3-d2 (CAS 124051-54-3)
- L-Cysteine-Glutathione Disulfide (CAS 13081-14-6)
- L-Cysteine Sulfinic Acid 2 (CAS 1315057-92-1)
- D-Cysteine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-S-methyl- (CAS 1393524-09-8)
- DL-Cysteine-3- (CAS 150146-94-4)
- L-Cysteine S-sulfate sodium salt sesquihydrate (CAS 150465-29-5)
Recommended Standards
- 2-methyl-4,5,6,7-tetrahydro-2H-indazole-3-sulfonyl chloride (CAS 1783540-59-9)
- 7-Chloro-N-(4-chlorobenzyl)-2-methyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxamide (CAS 338778-93-1)
- 2-(4,6-Dimethoxypyrimidin-2-yl)ethan-1-amine hydrochloride (CAS 1196145-32-0)
- 1,1'-(1,4-Phenylenebis(methylene))bis(4-carboxypyridin-1-ium) chloride (CAS 2149574-29-6)
- (3S)-1-(benzenesulfonyl)pyrrolidin-3-amine hydrochloride (CAS 1605250-53-0)
- 6-Bromo-2-methyl-8-nitroquinoline (CAS 61854-62-4)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510841-23-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com