1-[(Bromoacetyl)oxy]- 2,5-Pyrrolidinedione 2-Bromoacetic Acid 2,5-Dioxo-1-pyrrolidinyl Ester 42014-51-7 Bromoacetic acid N-hydroxysuccinimide ester N-Hydroxysuccinimide Bromoacetate N-Succinimidyl Bromoacetate O-Bromoacetyl-N-hydroxysuccinimide |A-Bromoacetyl N-Hydroxysuccinimide CAS 42014-51-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42014-51-7 |
| Molecular Formula | C6H6BrNO4 |
| Molecular Weight | 236.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(Bromoacetyl)oxy]- 2,5-Pyrrolidinedione 2-Bromoacetic Acid 2,5-Dioxo-1-pyrrolidinyl Ester 42014-51-7 Bromoacetic acid N-hydroxysuccinimide ester N-Hydroxysuccinimide Bromoacetate N-Succinimidyl Bromoacetate O-Bromoacetyl-N-hydroxysuccinimide |A-Bromoacetyl N-Hydroxysuccinimide (CAS 42014-51-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6BrNO4. Molecular weight: 236.02 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6BrNO4 |
| Molecular Weight | 236.02 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromoacetyl Standards
- Ethyl 1-(2-bromoacetyl)cyclopropanecarboxylate (CAS 129306-05-4)
- 2-(4-(2-Bromoacetyl)phenyl)acetonitrile (CAS 92132-57-5)
- 5-(Bromoacetyl)uracil (CAS 34034-07-6)
- 4-(2-Bromoacetyl)-3-methylpicolinonitrile (CAS 2920209-55-6)
- 1-(Bromoacetyl)indoline (CAS 73392-01-5)
- 3-(2-bromoacetyl)-1λ⁶-thiolane-1,1-dione (CAS 1536862-53-9)
- 3-(2-Bromoacetyl)benzonitrile 3-(2-bromoacetyl)benzenecarbonitrile 3-(2-bromo-acetyl)-benzonitrile 3-(bromoacetyl)benzonitrile 3-Cyanophenacyl bromide 3-Bromoacetyl benzonitrile 50916-55-7 (CAS 50916-55-7)
- 5-(Bromoacetyl)thiophene-2-carbonitrile (CAS 496879-84-6)
Recommended Standards
- 4-Methylthio-3-(trifluoromethyl)phenylboronic acid (CAS 877383-11-4)
- (3,5-Diformyl-2-isopropoxyphenyl)boronic acid (CAS 1072951-68-8)
- 3-(Methylthio)-5-(trifluoromethyl)phenylboronic Acid (CAS 957120-83-1)
- 2-Amino-N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)benzohydrazide (CAS 338397-82-3)
- (E)-3-(5-fluoro-2-hydroxyphenyl)acrylic acid (CAS 75487-91-1)
- 2-Chloro-1-[2,5-dimethyl-1-(3-nitrophenyl)-1h-pyrrol-3-yl]ethan-1-one (CAS 610274-32-3)
- (2-(2-Amino-2-oxoethyl)phenyl)boronic acid (CAS 1232424-29-1)
- N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzo[d]oxazol-2-amine (CAS 330793-73-2)
- Venlafaxine EP Impurity F (CAS 93413-57-1)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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