2-(5-Bromo-7-chloro-1H-indol-3-yl)acetic acid CAS 1019108-64-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1019108-64-5 |
| Molecular Formula | C10H7BrClNO2 |
| Molecular Weight | 288.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Bromo-7-chloro-1H-indol-3-yl)acetic acid (CAS 1019108-64-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H7BrClNO2. Molecular weight: 288.53 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H7BrClNO2 |
| Molecular Weight | 288.53 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1988 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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Recommended Standards
- 5-Bromo-4-chloro-1H-indol-3-yl acetate (CAS 3252-36-6)
- (6-ethoxy-6-oxohexyl)zinc(II) bromide 312693-01-9 6-Ethoxy-6-oxohexylzinc bromide (CAS 312693-01-9)
- 5-chloro-8-iodo-[1,2,4]triazolo[4,3-c]pyrimidine (CAS 2374137-45-6)
- 2-amino-5-chloro-9-fluorenone 2-azanyl-5-chloranyl-fluoren-9-one 870-73-5 A841938 (CAS 870-73-5)
- Ciprofloxacin N-Oxide TFA (CAS 860033-22-3（free base）)
- 3-Amino-4-sulfanylbutanoic acid (CAS 21100-02-7)
- 2-Amino-5-(2,3-difluorophenyl)isonicotinic acid (CAS 1261754-76-0)
- 6-Bromo-6,7,8,9-tetrahydro-5h-benzo[7]annulen-5-one (CAS 19844-70-3)
- Ethyl 2-(1-(3,4-dichlorobenzoyl)-3-oxopiperazin-2-yl)acetate (CAS 318469-60-2)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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