Bromoethane-1,1,2,2-d4 CAS 25854-32-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25854-32-4 |
| Molecular Formula | C2HD4Br |
| Molecular Weight | 112.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Bromoethane-1,1,2,2-d4 (CAS 25854-32-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C2HD4Br. Molecular weight: 112.99 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C2HD4Br |
| Molecular Weight | 112.99 g/mol |
| Purity | 97%+ |
| 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) | 2.0 |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Br-containing |
Related Bromoethane Standards
- Bromoethane-1,2,2-d3 (CAS 23705-69-3)
- Bromoethane-2,2,2-d3 (CAS 7439-86-3)
- Bromoethane-d5 (CAS 3675-63-6)
- Bromoethane-1,1-d2 (CAS 3652-84-4)
- Bromoethane-2-d1 (CAS 23705-67-1)
- Bromoethane-2-<SUP>13</SUP>C (CAS 117890-45-6)
- 92276-91-0 Bromoethane-1-13C Ethyl-1-13C bromide (CAS 92276-91-0)
- Bromoethane (CAS 74-96-4)
Recommended Standards
- Lidocaine Impurity 13 (CAS 79-04-9)
- SR71OVZ2OZ 78-99-9 1,1-Dichloropropane Propane, 1,1-dichloro- Propylidene dichloride R 270fb BRN 1731152 alpha,alpha-Dichloropropane EINECS 201-165-3 HSDB 5131 alpha,alpha-Propylene dichloride Propylidene chloride 4-01-00-00195 (Beilstein Handbook Reference) UNII-SR71OVZ2OZ (CAS 78-99-9)
- Dichloroacetaldehyde Hydrate Solution (Second Source), 1,000 mg/L, 1 ml (CAS 79-02-7)
- 2-Amino-4-methyl-5-propylthiophene-3-carbonitrile (CAS 143586-81-6)
- 1-(3-Aminophenyl)-3-methylimidazolidin-2-one (CAS 517918-82-0)
- Perampanel Impurity 2 (CAS 380919-67-5)
- 4-(Furan-3-yl)-1,2,3,6-tetrahydropyridine (CAS 1342026-40-7)
- 1-Azido-4-bromo-2-methylbenzene (CAS 1199273-60-3)
- 6-Bromo-3,4-dihydroquinazolin-2(1H)-one (CAS 1246765-38-7)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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