Chloroacetyl-DL-serine CAS 67206-28-4
| CAS No. | 67206-28-4 |
| Molecular Formula | C5H8ClNO4 |
| Molecular Weight | 181.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Chloroacetyl-DL-serine.
Chloroacetyl-DL-serine (CAS 67206-28-4) is a high-purity analytical reference standard with the molecular formula C5H8ClNO4 and a molecular weight of 181.57 g/mol.
Owing to a carbohydrate-derived structure, an amide group, chlorine substitution, Chloroacetyl-DL-serine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 181.57 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Chloroacetyl-DL-serine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H8ClNO4 |
| Molecular Weight | 181.57 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) | 2.0 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloroacetyl Standards
- N’-(2-chloroacetyl)-2-methoxyacetohydrazide (CAS 167155-57-9)
- 2-(2-Chloroacetyl)benzonitrile (CAS 1008-15-7)
- N-Chloroacetyl-dl-2-amino-n-butyric acid (CAS 101072-54-2)
- N-(Chloroacetyl)-DL-alanine Methyl Ester (CAS 153842-00-3)
- 3-(2-Chloroacetyl)benzonitrile (CAS 76597-77-8)
- 3-(2-Chloroacetyl)-1-(propan-2-yl)urea (CAS 7248-86-4)
- 3-(2-Chloroacetyl)-1-propylurea (CAS 4791-26-8)
- N-(2-Chloroacetyl)butanohydrazide (CAS 38090-73-2)
Recommended Standards
- 4-Chloro-3-(difluoromethyl)-1-methyl-1H-pyrazol-5-amine (CAS 2484774-19-6)
- 3-Chloro-4-hydroxybenzoic Acid Hemihydrate (CAS 3964-58-7)
- 4-Chloro-1-(2,2-difluoroethyl)-1h-pyrazol-3-amine (CAS 1006462-42-5)
- 5-Chlorobenzo[d][1,2,3]triazin-4(3H)-one (CAS 1008742-24-2)
- tert-Butyl 4-Fluoro-3-nitrobenzoate (CAS 579514-75-3)
- Diethyl 5-formyl-3-methyl-1H-pyrrole-2,4-dicarboxylate (CAS 2199-60-2)
- ethyl 2-(5-chloro-3-fluoropyridin-2-yl)acetate (CAS 940933-36-8)
- Estratetraenol (CAS 1150-90-9)
- N-(furan-2-ylmethyl)-3-nitropyridin-2-amine (CAS 132552-65-9)
- Methyl 2-ethylpiperidine-4-carboxylate (CAS 1552163-93-5)
- 5-(2-isocyanatoethyl)-2H-1,3-benzodioxole (CAS 62334-09-2)
- L-dihydrophenylglycine Methyl Ester (CAS 754920-13-3)
- 1-Chloro-8-fluoro-6-isopropylisoquinoline (CAS 2760422-70-4)
- Fragment-[3-31]-Liraglutide (CAS CATO-C4X-199232)
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 18665070610 / Nicole.chen@cato-chem.com