2H-1,4-Benzoxazin-3(4H)-one, 7-(2-bromoacetyl)- CAS 84330-85-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 84330-85-8 |
| Molecular Formula | C10H8BrNO3 |
| Molecular Weight | 270.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2H-1,4-Benzoxazin-3(4H)-one, 7-(2-bromoacetyl)- (CAS 84330-85-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H8BrNO3. Molecular weight: 270.08 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H8BrNO3 |
| Molecular Weight | 270.08 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 |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related H Standards
- 2H-1,4-Benzoxazin-3(4H)-one, 2-(β-D-glucopyranosyloxy)-4-hydroxy- (CAS 22260-47-5)
- 2H-1,4-Benzoxazin-3(4H)-one 2H-1,4-Benzoxazin-3-one 2H-benzo[b][1,4]oxazin-3(4H)-one 3,4-dihydro-2H-1,4-benzoxazin-3-one 3-Oxo-4H-benzo[1,4]oxazine 5466-88-6 (CAS 5466-88-6)
- 2H-1,3-Benzoxazin-2-one, 3,4-dihydro-3-(4-pyridinyl)- (CAS 1448061-71-9)
- 2H-1,4-Benzoxazin-3(4H)-one, hexahydro-4-methyl-, hydrochloride, trans- (9CI) (CAS 175232-04-9)
Recommended Standards
- 2-Bromo-7-nitro-3,4-dihydronaphthalen-1(2H)-one (CAS 3293-67-2)
- 3-(3-Bromophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 712347-61-0)
- 2-Bromo-4-cyano-6-methoxyphenyl acetate (CAS 515847-71-9)
- 2-Fluoro-2-(4-methoxy-2-methylphenyl)acetic acid (CAS 1541023-86-2)
- 8-Chlorocinnolin-4-amine (CAS 187231-28-3)
- (1-methyl-2-oxabicyclo[2.2.2]octan-4-yl)methanol (CAS 2137099-53-5)
- 6-Fluoro-2-((4-iodobenzo[d][1,3]dioxol-5-yl)methyl)-1-(3-(isopropylamino)propyl)-1H-imidazo[4,5-c]pyridin-4-amine (CAS 1799421-10-5)
- Furan-2-yl(3-isopropoxyphenyl)methanone (CAS 1405767-69-2)
- [1-(Methylsulfanyl)cyclobutyl]methanol (CAS 84657-77-2)
- Retatrutide (CAS 2381089-83-2)
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