1-({4-chloro-5,6-dimethylthieno[2,3-d]pyrimidin-2-yl}methyl)-4-nitro-1h-imidazole CAS 1097126-83-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1097126-83-4 |
| Molecular Formula | C12H10ClN5O2S |
| Molecular Weight | 323.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-({4-chloro-5,6-dimethylthieno[2,3-d]pyrimidin-2-yl}methyl)-4-nitro-1h-imidazole (CAS 1097126-83-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H10ClN5O2S. Molecular weight: 323.76 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H10ClN5O2S |
| Molecular Weight | 323.76 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related chloro Standards
- 5-Chloro-N-(5-(1,3-dimethyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl)thiophene-2-carboxamide (CAS 1170875-92-9)
- 2-[(1-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}-2-methylpropan-2-yl)sulfanyl]acetonitrile (CAS 338422-86-9)
- 4-((6-Chloro-9H-purin-9-yl)methyl)benzenesulfonamide (CAS 21267-95-8)
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- 4-Chloro-2-(((3,4,5-trimethoxyphenyl)amino)methyl)phenol (CAS 1232804-28-2)
- 4-Chloro-6-(4-fluorophenyl)-7-phenyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 1257391-88-0)
- 3-Chloro-4-fluoro-N-((4-hydroxytetrahydro-2H-pyran-4-yl)methyl)benzenesulfonamide (CAS 1351632-01-3)
- Ethyl 8-chloro-1-cyclopropyl-7-fluoro-9-methyl-4-oxo-4H-quinolizine-3-carboxylate (CAS 169749-89-7)
Recommended Standards
- Dotinurad Impurity 39 (CAS CATO-C4X-249439)
- Dotinurad Impurity 243 (CAS CATO-C4X-2494243)
- N-(7-Chloro-4-methoxybenzo[d]thiazol-2-yl)-3-methylisoxazole-5-carboxamide (CAS 946287-39-4)
- Cyclohepta[c]pyrazole (CAS 275-70-7)
- 4-Fluoro-1-hydroxycyclohexane-1-carboxylic acid (CAS 1426230-83-2)
- 5-Methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 695191-64-1)
- K-Ras ligand-Linker Conjugate 6 (CAS 2378261-89-1)
- 1-[6-Chloro-2-(trifluoromethyl)quinol-4-yl]homopiperazine (CAS 541539-68-8)
- 7-Bromo-4-methyl-6-azaindole (CAS 1379344-79-2)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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 13829788188 / jacky.chen@cato-chem.com