1,3-Bis(chloromethyl) Benzene CAS 626-16-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 626-16-4 |
| Molecular Formula | C8H8Cl2 |
| Molecular Weight | 175.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,3-Bis(chloromethyl) Benzene (CAS 626-16-4) pharmaceutical standards reference standard. Molecular formula: C8H8Cl2. Molecular weight: 175.06 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H8Cl2 |
| Molecular Weight | 175.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Bis Standards
- 2,3-Bis(chloromethyl)-1,1-difluorocyclopropane (CAS 1393541-12-2)
- 1-(Chloromethyl)-1-pentylcyclobutane (CAS 1463584-83-9)
- 1-(Chloromethyl)-1-(2-methylpentyl)cyclopropane (CAS 1469145-79-6)
- 1-(Chloromethyl)-1-(3,3-dimethylbutyl)cyclopropane (CAS 1474010-15-5)
- 1-(Chloromethyl)-1-isobutylcyclopentane (CAS 1478185-95-3)
- 1-Butyl-1-(chloromethyl)cyclopentane (CAS 1483086-53-8)
- 1-(Chloromethyl)-1-(2-methylbutyl)cyclobutane (CAS 1484986-42-6)
- 1-(Chloromethyl)-4-isopropylcyclohexane (CAS 1485593-29-0)
Recommended Standards
- 1,2-Dichloro-4,5-dimethylbenzene (CAS 20824-80-0)
- 1,3-Dichloro-2-ethylbenzene (CAS 33407-02-2)
- 1,2-Dichloro-3-ethylbenzene (CAS 54484-61-6)
- tert-butyl 2-(2-pyrrolidin-1-ylphenyl)ethylcarbamate (CAS 1087784-26-6)
- 4-Fluoro-2-({[(oxolan-2-yl)methyl]amino}methyl)phenol (CAS 1522538-33-5)
- 1-Chloro-7-naphthol (CAS 29921-50-4)
- Methyl 4-(3-chloropropoxy)-5-methoxy-2-nitrobenzoate (CAS 214470-57-2)
- Methyl 6-bromo-3-(bromomethyl)picolinate (CAS 1260664-11-6)
- 2-(Cyclohexylthio)-5-(1-tosylpyrrolidin-2-yl)pyridine (CAS 1352512-86-7)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
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