Homocysteine hydrochloride CAS 18265-50-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18265-50-4 |
| Molecular Formula | C4H9NO2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Homocysteine hydrochloride (CAS 18265-50-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H9NO2S HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H9NO2S HCl |
| Molecular Weight | 171.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Homocysteine Standards
- DL-Homocysteine Thiolactone-3,3,4,4-d4 HCl (CAS 1219805-31-8)
- D-Homocysteine thiolactone (CAS 130548-06-0)
- L-Homocysteine Thiolactone (CAS 2338-04-7)
- L-Homocysteine thiolactone hydrochloride (CAS 2338-04-7(Free Base))
- L-Homocysteine thiolactone hydrochloride (CAS 31828-68-9)
- DL-Homocysteine-d4 (CAS 416845-90-4)
- DL-Homocysteine (CAS 454-29-5)
- Homocysteine-cysteine Disulfide (CAS 4985-47-1)
Recommended Standards
- di(pyridin-3-yl)methane (CAS 78210-43-2)
- 1-(2-Bromophenyl)ethanamine hydrochloride (CAS 1187928-17-1)
- 2-(2-Morpholinoethyl)-1-oxo-4-phenyl-1,2-dihydroisoquinoline-3-carboxylic acid (CAS 112392-90-2)
- Decahydroquinolin-4-ol (CAS 49788-04-7)
- 2-(2-Chlorophenyl)-4-methyl-3-oxopentanenitrile (CAS 1247602-62-5)
- 1-(3,3-Dimethylbut-1-En-2-Yl)-3-Fluorobenzene (CAS 146558-44-3)
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
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