1,3-Dichloro-2-ethylbenzene CAS 33407-02-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33407-02-2 |
| Molecular Formula | C8H8Cl2 |
| Molecular Weight | 175.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,3-Dichloro-2-ethylbenzene (CAS 33407-02-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H8Cl2. Molecular weight: 175.06 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1966 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 2,5-Dichloro-p-xylene (CAS 1124-05-6)
- 1,2-Dichloro-3,4-dimethylbenzene (CAS 68266-67-1)
- 1,2-Dichloro-3-ethylbenzene (CAS 54484-61-6)
- 1,2-Dichloro-4,5-dimethylbenzene (CAS 20824-80-0)
- 1,4-Dichloro-2-ethylbenzene (CAS 54484-63-8)
- 1,5-Dichloro-2,3-dimethylbenzene (CAS 70172-92-8)
- 1,5-Dichloro-2,4-dimethylbenzene (CAS 2084-45-9)
- 2,4-Dichloro-1-ethylbenzene (CAS 54484-62-7)
Recommended Standards
- 1,3-Bis(chloromethyl) Benzene (CAS 626-16-4)
- 1-Chloro-2-(1-chloroethyl)benzene (CAS 20001-64-3)
- 1-(Dichloromethyl)-3-methylbenzene (CAS 2719-42-8)
- 5,6-Dichloropyridin-2-amine (CAS 1192814-45-1)
- 1-Ethylindolin-4-amine (CAS 1368915-44-9)
- Methyl 5-azaspiro[2.4]Heptane-1-carboxylate hydrochloride (CAS 2306277-77-8)
- 1-azidonaphthalene (CAS 6921-40-0)
- (1H-benzo[d]imidazol-2-yl)(phenyl)methanone (CAS 955-41-9)
- 6-(Trifluoromethyl)benzo[b]thiophene-2-carbohydrazide (CAS 1135282-94-8)
- Tirzepatide Impurity 26 X TFA Salt (CAS CATO-C4X-324026)
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