4-(Chloromethyl)thiazole hydrochloride CAS 7709-58-2
| CAS No. | 7709-58-2 |
| Molecular Formula | C4H4ClNS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Chloromethyl)thiazole hydrochloride (CAS 7709-58-2), molecular formula C4H4ClNSHCl and molecular weight 170.05 g/mol, is a CATO reference standard with documented purity and traceability.
4-(Chloromethyl)thiazole hydrochloride (C4H4ClNSHCl) contains a nitrile group, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-(Chloromethyl)thiazole 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 | C4H4ClNS HCl |
| Molecular Weight | 170.05 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) | 2.0 |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloromethyl Standards
- 7-(Chloromethyl)-3-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 100003-81-4)
- 7-(Chloromethyl)-2,3-dimethyl-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 100003-82-5)
- 7-(Chloromethyl)-3-(4-chlorophenyl)-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 100003-85-8)
- chloromethyl 2-ethoxy-2-methylpropanoate (CAS 1000296-74-1)
- 5-(chloromethyl)-N-(4-methylbenzyl)-1,3,4-thiadiazole-2-carboxamide (CAS 1000932-24-0)
- 5-(Chloromethyl)-7-ethoxy-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 1000932-47-7)
- 5-(chloromethyl)-N-(4-fluorobenzyl)-1,3,4-thiadiazole-2-carboxamide (CAS 1000932-60-4)
- 2-(Chloromethyl)-5,6-diphenylfuro[2,3-d]pyrimidin-4-amine (CAS 1000933-67-4)
Recommended Standards
- 5-Bromo-2-fluorobenzoyl chloride (CAS 773140-42-4)
- 3-Amino-2,2-dimethylpropanamide hydrochloride (CAS 955032-18-5)
- 4-(Acetylamino)-2-nitrobenzoic acid (CAS 21573-29-5)
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-hydroxybenzamide (CAS 95639-99-9)
- (2-Chloropyridin-3-yl)(3-(methylamino)piperidin-1-yl)methanone hydrochloride (CAS 1353946-26-5)
- 3-Cyclohexene-1-methanol Methanesulfonate (CAS 108541-48-6)
- ((2S,4S)-4-(trifluoromethyl)pyrrolidin-2-yl)methanol hydrochloride (CAS 1283146-07-5)
- 1-methoxy-5-methyl-phenazin-5-ium (CAS 65162-12-1)
- Ethyl (1h-benzo[d][1,2,3]triazole-5-carbonyl)glycinate (CAS 1184547-55-4)
- Human glucagon CRS (CAS 9007-92-5)
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