(E)-2-Bromobut-2-enenitrile CAS 24325-95-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24325-95-9 |
| Molecular Formula | C4H4BrN |
| Molecular Weight | 145.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-2-Bromobut-2-enenitrile (CAS 24325-95-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H4BrN. Molecular weight: 145.99 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H4BrN |
| Molecular Weight | 145.99 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related E Standards
- (2E)-4-Bromobut-2-enenitrile, E (CAS 37590-23-1)
- 4-Bromobut-2-yn-1-ol (CAS 13280-08-5)
- (E)-3-Bromobut-2-enal (CAS 33603-83-7)
- (Z)-2-Bromobut-2-enal (CAS 33718-99-9)
- 2-bromobut-2-enal (CAS 24247-53-8)
- 4-bromobut-3-yn-1-ol (CAS 4544-38-1)
- 3-Bromobut-3-en-1-amine (CAS 328058-75-9)
- 4-bromobut-3-en-1-ol (CAS 306749-29-1)
Recommended Standards
- (E)-3-Bromo-2-methylacrylonitrile (CAS 28976-77-4)
- 2-(Bromomethyl)acrylonitrile (CAS 17200-53-2)
- 2-Bromo-1H-pyrrole (CAS 38480-28-3)
- 2,6,8-Trichloro-7-(2-phenoxyethyl)-7H-purine (CAS 93702-70-6)
- Ethyl 5-methylpyrazolo[1,5-a]pyridine-3-carboxylate (CAS 51135-70-7)
- tert-Butyl 6-fluoro-3-iodo-1H-indazole-1-carboxylate (CAS 944904-46-5)
- Methyl 4-{[(4-hydroxy-6-phenyl-2-pyrimidinyl)sulfanyl]methyl}benzoate (CAS 922629-61-6)
- 4,5-diethoxy-2-nitro-Benzoic acid (CAS 103796-34-5)
- (3-methylbutan-2-yl)(propyl)amine hydrochloride 39190-94-8 (CAS 39190-94-8)
- Angiotensin III Antipeptide (CAS 133605-55-7)
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