1,4-Dibromobutane-d8 CAS 68375-92-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68375-92-8 |
| Molecular Formula | C4D8Br2 |
| Molecular Weight | 223.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Dibromobutane-d8 (CAS 68375-92-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4D8Br2. Molecular weight: 223.96 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4D8Br2 |
| Molecular Weight | 223.96 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Br-containing |
Related Dibromobutane Standards
- 1,4-Dibromobutane-1,1,4,4-d4 (CAS 36684-45-4)
- 1,4-Dibromobutane-2,2,3,3-d4 (CAS 52089-63-1)
- 1,4-Dibromobutane-<SUP>13</SUP>C<SUB>4</SUB> (CAS 1173019-27-6)
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- (+/-)-2,3-Dibromobutane (CAS 598-71-0)
- 2,3-Dibromobutane (CAS 5408-86-6)
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- 2,3-Dibromobutane-1,4-diol (CAS 20163-90-0)
Recommended Standards
- 1,1,1-Trifluoro-2-iodopropane (CAS 118334-95-5)
- Poly(difluoromethylene), α-fluoro-ω-(2-iodoethyl)- (CAS 71215-70-8)
- 2-Bromo-2,3,3,3-tetrafluoropropanamide (CAS 422-22-0)
- 5-(1-(4-Bromophenyl)ethoxy)-4-chloro-2-ethylpyridazin-3(2H)-one (CAS 88093-53-2)
- (2-Ethyl-6-methylpyridin-4-yl)boronic acid (CAS 2225173-78-2)
- Ethyl 2-ethyl-5-methyl-2H-1,2,6-thiadiazine-4-carboxylate 1,1-dioxide (CAS 1340702-75-1)
- N-(2-((3-Bromophenyl)(hydroxy)methyl)-4,5-dimethoxyphenyl)-4-methylbenzenesulfonamide (CAS 340696-19-7)
- 3-(Cyclohex-1-en-1-yl)propanoic acid (CAS 27338-44-9)
- 5-({[(tert-butoxy)carbonyl]amino}methyl)furan-2-carboxylic acid (CAS 160938-85-2)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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