2-Bromo-1-butene CAS 23074-36-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23074-36-4 |
| Molecular Formula | C4H7Br |
| Molecular Weight | 135.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-1-butene (CAS 23074-36-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H7Br. Molecular weight: 135.00 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H7Br |
| Molecular Weight | 135.00 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) | 1.0 |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-Bromo-2-butene, cis and trans mixture (CAS 13294-71-8)
- 3-Bromo-2-methylpropene (CAS 1458-98-6)
- 1-Bromo-1-methylcyclopropane (CAS 50915-27-0)
- 1-Bromo-2-Buten (CAS 29576-14-5)
- 1-Bromo-2-methylcyclopropane (CAS 52914-88-2)
- 4-Bromo-1-butene (CAS 5162-44-7)
- 2-Bromo-4-fluoro-6-methylbenzamide (CAS 1262396-02-0)
- 2-Bromo-2-propen-1-amine (CAS 6943-51-7)
Recommended Standards
- 2-Butene-1-bromo-(2Z)-(9CI) (CAS 39616-19-8)
- .beta.,.beta.-Dimethylvinylbromide 1-Bromo-2-methyl-1-propene 1-Bromo-2-methylpropene 1-Propene, 1-bromo-2-methyl- 2-Methyl-1-propenyl bromide 3017-69-4 Isocrotyl bromide NSC-148224 NSC148224 Propene, 1-bromo-2-methyl- (CAS 3017-69-4)
- 3017-71-8 InChI=1/C4H7Br/c1-3-4(2)5/h3H,1-2H3/b4-3 (CAS 3017-71-8)
- 1-(3-((Benzyl(ethyl)amino)methyl)pyrrolidin-1-yl)-2-chloroethanone (CAS 1353954-70-7)
- tert-Butyl N-[(2S,3S)-2-methylpiperidin-3-yl]carbamate (CAS 1860012-45-8)
- 4-Bromo-8-(trifluoromethoxy)quinoline (CAS 1189105-60-9)
- 1-(4-Aminobenzo[d]oxazol-2-yl)-2-bromoethanone (CAS 1807096-41-8)
- Ticagrelor Impurity 153 (CAS CATO-C4X-1093153)
- 3,4-O-Isopropylidene Clindamycin 2-[Bis(2,2,2-trichloroethyl)phosphate] (CAS 147621-30-5)
- Tau Peptide (74-102) (Exon 3/Insert 2 Domain) trifluoroacetate salt (CAS 1322695-34-0)
Why CATO?
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