(R)-Methyl thiazolidine-4-carboxylate hydrochloride CAS 65983-36-0
| CAS No. | 65983-36-0 |
| Molecular Formula | C5H9NO2S |
| Molecular Weight | N/A |
| 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 (R)-Methyl thiazolidine-4-carboxylate hydrochloride.
(R)-Methyl thiazolidine-4-carboxylate hydrochloride (CAS 65983-36-0) is a high-purity analytical reference standard with the molecular formula C5H9NO2SHCl and a molecular weight of 183.65 g/mol.
Structurally, (R)-Methyl thiazolidine-4-carboxylate hydrochloride (C5H9NO2SHCl) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 183.65 g/mol, it falls into the medium-molecular-weight range. 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 (R)-Methyl thiazolidine-4-carboxylate hydrochloride 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 | C5H9NO2S HCl |
| Molecular Weight | 183.65 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) | 1.0 |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Ethyl 2-(3-bromobenzyl)-3-(methylamino)propanoate (CAS 886366-12-7)
- 5-Bromo-7-chloro-1H-pyrrolo[2,3-c]pyridine (CAS 1198096-48-8)
- (5,7-Dimethylpyrazolo[1,5-a]pyrimidine-3-carbonyl)glycine (CAS 1094463-86-1)
- Hydrochlorothiazide Impurity 31 (CAS 890-67-5)
- tert-Butyl 3-oxo-3,5,7,8-tetrahydropyrido[4,3-c]pyridazine-6(2H)-carboxylate (CAS 890091-87-9)
- 4-(2-Methyl-1h-benzo[d]imidazol-1-yl)aniline (CAS 869946-32-7)
- Ethyl 6-bromo-4,7-dichloroquinoline-3-carboxylate (CAS 1260821-25-7)
- 6-Benzamido-9-benzyl-7-methyl-9H-purin-7-ium iodide (CAS 77868-52-1)
- 1-(2-Methoxybenzoyl)-1H-indole-3-carbaldehyde (CAS 1281314-77-9)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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