1,1-Dichloroethane CAS 75-34-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 75-34-3 |
| Molecular Formula | C2H4Cl2 |
| Molecular Weight | 98.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,1-Dichloroethane (CAS 75-34-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2H4Cl2. Molecular weight: 98.96 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2H4Cl2 |
| Molecular Weight | 98.96 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Dichloroethane Standards
- 1,2-Dichloroethane (CAS 107-06-2)
- Dichloroethane (CAS 1300-21-6)
- 1,2-Dichloroethane-13C2 198474-86-1 Ethylene dichloride-13C2 (CAS 198474-86-1)
- 1,1-Dichloroethane-2,2,2-d3 (CAS 56912-77-7)
- 1,1-Dichloroethane-d (CAS 40202-09-3)
- 1,2-Dichloroethane D4 (CAS 17060-07-0)
- 1,2-Dichloroethane-1-sulfonyl chloride (CAS 84501-81-5)
- Mix 1,2-Dichloroethane-d4 and Toluene-d8 (CAS CATO-MCHM703727)
Recommended Standards
- 7758-89-6 C955P95064 Cuprous chloride Copper chloride Copper(I) chloride Copper chloride (CuCl) Chlorid medny [Czech] Copper(1+) chloride Copper monochloride Dicopper dichloride EINECS 231-842-9 Chlorid medny UNII-C955P95064 EC 231-842-9 (CAS 7758-89-6)
- TrifluoronitrosomethaneDISCONTINUED (CAS 334-99-6)
- Ethambutol Hydrochloride EP Impurity D (CAS 52399-93-6)
- 3-Ethyl-1-(2,2,2-trifluoroacetyl)pyrrolidine-3-carboxylic acid (CAS 1340102-10-4)
- 2,3-Dichloro-5-cyclopropylpyridine (CAS 2260845-27-8)
- N-[(1E)-(Dimethylamino)methylidene]-3-phenyl-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxamide (CAS 478260-64-9)
- 2-Chloro-1-(2,2,4,7-tetramethyl-3,4-dihydroquinolin-1(2H)-yl)ethan-1-one (CAS 731833-60-6)
- Kukoamine Impurity 3 (CAS CATO-C4X-22963)
- 2-(4-Chlorophenyl)cycloheptan-1-one (CAS 107776-14-7)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
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