2-(chloromethyl)-[1,3]thiazolo[5,4-b]pyridine CAS 110704-35-3
| CAS No. | 110704-35-3 |
| Molecular Formula | C7H5ClN2S |
| Molecular Weight | 184.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(chloromethyl)-[1,3]thiazolo[5,4-b]pyridine (C7H5ClN2S) is characterized by a nitrile group, sulfur-containing functionality, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
2-(chloromethyl)-[1,3]thiazolo[5,4-b]pyridine (CAS 110704-35-3), molecular formula C7H5ClN2S and molecular weight 184.65 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.
CATO manufactures 2-(chloromethyl)-[1,3]thiazolo[5,4-b]pyridine 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 | C7H5ClN2S |
| Molecular Weight | 184.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related chloromethyl Standards
- 4-(Chloromethyl)benzo[c][1,2,5]thiadiazole (CAS 19706-16-2)
- 2-(Chloromethyl)thieno[3,2-d]pyrimidine (CAS 77294-17-8)
- 2-((1-(Chloromethyl)cyclobutyl)methyl)furan (CAS 1466217-54-8)
- 1-(chloromethyl)-2-(propan-2-yloxy)benzene (CAS 540734-36-9)
- 1-(Chloromethyl)-2-propoxybenzene (CAS 90875-80-2)
- 1-(Chloromethyl)-3-isopropoxybenzene (CAS 26066-16-0)
- 1-(Chloromethyl)-4-propoxybenzene (CAS 40141-11-5)
- 2-(Chloromethyl)-4-ethyl-1-methoxybenzene (CAS 85944-01-0)
Recommended Standards
- 5-chloro-2-methyl-thiazolo[5,4-b]pyridine (CAS 109202-21-3)
- 4-Chloro-6-methylthiazolo[4,5-c]pyridine (CAS 1159829-49-8)
- 5-chloro-1,3-benzothiazol-4-amine (CAS 1087784-64-2)
- 5-Chloro-2-methylthiazolo[4,5-b]pyridine (CAS 118872-73-4)
- 2-(3-Oxo-1,2,3,4-tetrahydronaphtho[1,8-ef][1,4]diazepin-2-yl)-N-phenylacetamide (CAS 1008201-43-1)
- 3-Iodo-2,4,5,6-tetrahydro-1H-cyclobuta[f]indene (CAS 2271393-82-7)
- 8-Methoxy-4-methyl-6-nitroquinolin-2(1H)-one (CAS 50553-66-7)
- 5-(2,5-Dioxopyrrolidin-1-yl)-2-methoxybenzenesulfonyl chloride (CAS 927999-69-7)
- 5-(3-(Benzyloxy)-6-bromo-1-fluoronaphthalen-2-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide (CAS 2489410-97-9)
- (6-Morpholinopyridin-3-yl)(phenyl)methanone (CAS 1355207-85-0)
- 2-(5-Bromofuran-2-yl)azetidine (CAS 777887-66-8)
- Busulfan Impurity 10 (CAS CATO-C4X-145510)
- (3-Ethoxy-propyl)-(5-methyl-thiophen-2-ylmethyl)-amine hydrochloride 1049713-65-6 8086AC C11H20ClNOS (CAS 1049713-65-6)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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