5-(chloromethyl)-2-methylbenzonitrile CAS 188984-17-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 188984-17-0 |
| Molecular Formula | C9H8ClN |
| Molecular Weight | 165.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(chloromethyl)-2-methylbenzonitrile (CAS 188984-17-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8ClN. Molecular weight: 165.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8ClN |
| Molecular Weight | 165.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 | 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.) | 2010 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chloromethyl Standards
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- Chloromethyl diethylcarbamate (CAS 133217-92-2)
- 3-(Chloromethyl)-5-methylbenzonitrile (CAS 188984-18-1)
- 2-[4-(chloromethyl)phenyl]acetonitrile (CAS 66736-53-6)
- 3-(Chloromethyl)-1H-indole (CAS 65738-50-3)
- 3-(Chloromethyl)-4-methylbenzonitrile (CAS 69113-54-8)
- 2-(chloromethyl)-4-fluoro-6-methylpyridine (CAS 1393568-59-6)
Recommended Standards
- (2-Chloro-4-ethynylphenyl)methanamine (CAS 1852161-01-3)
- (2-Chloro-5-ethynylphenyl)methanamine (CAS 1849194-31-5)
- 1-(4-Chlorophenyl)prop-2-yn-1-amine (CAS 226698-95-9)
- iso-Propyl-1,1,1,3,3,3-d6-amine (CAS 55432-59-2)
- 2-[2-(4-methylphenyl)-1,3-thiazol-4-yl]acetic acid (CAS 16441-30-8)
- 2-[(2E)-2-{[(2-chloro-4-fluorophenyl)methoxy]imino}ethyl]-9,10-dihydroanthracene-9,10-dione (CAS 338961-93-6)
- N,N'-([2,2'-Bipyridine]-5,5'-diyl)diacetamide (CAS 52597-39-4)
- 4-(((2-Cyanoethyl)amino)methyl)-N-methylbenzamide (CAS 1181885-85-7)
- 2-Bromo-3-(1,3-dioxolan-2-yl)pyridine (CAS 153836-97-6)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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