Phenyl (5-chloro-4-methylthiazol-2-yl)carbamate CAS 894802-03-0
| CAS No. | 894802-03-0 |
| Molecular Formula | C11H9ClN2O2S |
| Molecular Weight | 268.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 268.72 g/mol gives Phenyl (5-chloro-4-methylthiazol-2-yl)carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Phenyl (5-chloro-4-methylthiazol-2-yl)carbamate (CAS 894802-03-0) is a high-purity analytical reference standard with the molecular formula C11H9ClN2O2S and a molecular weight of 268.72 g/mol.
The molecular framework of Phenyl (5-chloro-4-methylthiazol-2-yl)carbamate (C11H9ClN2O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Phenyl (5-chloro-4-methylthiazol-2-yl)carbamate 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 | C11H9ClN2O2S |
| Molecular Weight | 268.72 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Phenyl Standards
- 5-Chloro-2-hydroxy-N-(5-methylthiazol-2-yl)benzamide (CAS 1019123-59-1)
- 3-Chloro-4-hydroxy-N-(4-methylthiazol-2-yl)benzamide (CAS 1019362-99-2)
- Ethyl 2-chloro-4-(pyridin-2-yl)thiazole-5-carboxylate (CAS 1093114-61-4)
- Methyl 4-chloro-2-(phenylamino)thiazole-5-carboxylate (CAS 1183758-25-9)
- 4-Chloro-n-(pyridin-2-yl)benzenesulfonamide (CAS 1213-38-3)
- 4-Chloro-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine-7-carboxylic acid (CAS 1497356-12-3)
- 4-Chloro-N-phenylpyridine-3-sulfonamide (CAS 163137-33-5)
- (R)-4-chloro-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine-7-carboxylic acid (CAS 1777820-76-4)
Recommended Standards
- Methyl 4-Amino-3-(4-chlorophenyl)isothiazole-5-carboxylate (CAS 82424-59-7)
- 2-chloro-N-(pyridin-2-yl)benzenesulfonamide 339292-55-6 (CAS 339292-55-6)
- methyl 2-amino-5-(2-chlorophenyl)thiazole-4-carboxylate (CAS 886361-40-6)
- (E)-N-({4-[(2-chloro-1,3-thiazol-5-yl)methoxy]phenyl}methylidene)hydroxylamine 3P-036 478032-47-2 (CAS 478032-47-2)
- Methyl 2-(2-chloroacetamido)-4-phenylthiophene-3-carboxylate (CAS 356568-66-6)
- CAS 82508-02-9 (CAS 82508-02-9)
- tert-butyl N-[(3S,5S)-5-methylpyrrolidin-3-yl]carbamate (CAS 139161-75-4)
- 3-(2-Fluorophenyl)-1-(2-hydroxy-3-methoxypropyl)-1-methylurea (CAS 1210340-55-8)
- 1-(5-Fluoro-2-thienyl)ethanone oxime (CAS 1245782-60-8)
- tert-Butyl (3-bromopyridin-4-yl)carbamate (CAS 257937-08-9)
- 1-(4-Bromophenyl)pyrrolidine-2,4-dione (CAS 1488045-12-0)
- N-Methoxy-N-methyloxolane-2-carboxamide (CAS 907961-91-5)
- 4-(1,1-Dioxido-3-oxoisothiazolidin-2-yl)benzenesulfonyl chloride (CAS 889940-71-0)
- a-Bag Cell Peptide (1-8) (CAS 87549-53-9)
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