1,3-thiazinane hydrochloride CAS 79128-34-0
| CAS No. | 79128-34-0 |
| Molecular Formula | C4H9NS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-thiazinane hydrochloride (C4H9NSHCl) contains sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1,3-thiazinane hydrochloride (CAS 79128-34-0), molecular formula C4H9NSHCl and molecular weight 139.64 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C4H9NS HCl |
| Molecular Weight | 139.64 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related thiazinane Standards
- 3-Methyl-1,3-thiazinane-2,4-dione (CAS 1003-92-5)
- 6-Ethyl-1,2-thiazinane 1,1-dioxide (CAS 1049797-89-8)
- 4-Phenyl-1,2-thiazinane 1,1-dioxide (CAS 133778-13-9)
- 2-ethyl-1,3-thiazinane-4-carboxylic acid hydrochloride (CAS 1461706-39-7)
- (4R)-1,3-Thiazinane-4-carboxylic acid (CAS 147331-82-6)
- (4S)-1,3-Thiazinane-4-carboxylic acid (CAS 147331-83-7)
- 1,3-Thiazinane 1,1-Dioxide Hydrochloride (CAS 2059999-55-0)
- 1,3-Thiazinane (CAS 543-71-5)
Recommended Standards
- 3-bromo-4-fluorophenyl trifluoromethyl sulphide (CAS 1446236-95-8)
- 2-(4-Chloro-2-nitrophenyl)pyrrolidine (CAS 1092291-34-3)
- 2-{[(propan-2-yl)amino]methyl}-3,4-dihydroquinazolin-4-one hydrochloride (CAS 1049761-54-7)
- Methyl 4-(bromomethyl)-1-naphthoate (CAS 2417-75-6)
- 5-Amino-1,3,4-thiadiazole-2-carboxylic acid (CAS 63326-73-8)
- 2-Cyclohexyl-5-phenyloxazole (CAS 18860-06-5)
- Palonosetron Impurity 36 (CAS CATO-C4X-110536)
- N-methoxy-2,5-bis(2,2,2-trifluoroethoxy)benzamide (CAS 320418-41-5)
- 2-amino-6-bromobenzoic acid HCl (CAS 268566-21-8)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com