[1-(4-Chlorobenzyl)-1H-benzimidazol-2-yl]methanol CAS 7187-31-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7187-31-7 |
| Molecular Formula | C15H13ClN2O |
| Molecular Weight | 272.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1-(4-Chlorobenzyl)-1H-benzimidazol-2-yl]methanol (CAS 7187-31-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H13ClN2O. Molecular weight: 272.73 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H13ClN2O |
| Molecular Weight | 272.73 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorobenzyl Standards
- [1-(2-Chlorobenzyl)-1H-benzimidazol-2-yl]methanol (CAS 341021-39-4)
- [1-(4-Chlorobenzyl)-1H-benzimidazol-2-yl]methanol (CAS 5652-60-8)
- 6-(4-Chlorobenzyl)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 656816-32-9)
- 7-(4-Chlorobenzyl)-6,8-dimethyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 861210-58-4)
- N-(2-Chlorobenzyl)-3-methyl-3H-imidazo[4,5-c]pyridin-4-amine (CAS 87035-18-5)
- 2-(3-Chlorobenzyl)-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione (CAS 339098-53-2)
- 1-(3-Chlorobenzyl)-5-oxopyrrolidine-3-carbonyl chloride (CAS 1355334-80-3)
- 5-{[(4-Chlorobenzyl)thio]methyl}-1,3,4-thiadiazol-2-amine (CAS 299934-12-6)
Recommended Standards
- 1-(4-Chlorophenyl)-3-(4-methoxyphenyl)-2-propen-1-one (CAS 6552-63-2)
- 1-(4-Chlorophenyl)-4-phenylbutane-1,4-dione (CAS 60721-33-7)
- (Z)-3-(4-chlorophenoxy)-4-phenylbut-3-en-2-one (CAS 339107-22-1)
- 1,4-Dichloro-2-((difluoromethyl)sulfonyl)benzene (CAS 199741-30-5)
- 4'-Methyl-[1,1'-biphenyl]-2-amine (CAS 1204-43-9)
- 1-sec-Butyl-4-isocyanatobenzene (CAS 480439-26-7)
- 2-Amino-6-methoxynicotinaldehyde (CAS 678138-43-7)
- 3-(3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)propanoic acid (CAS 685525-40-0)
- 4-(Furan-3-yl)thiazol-2-amine (CAS 1215072-15-3)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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