Benzyl 5,6-dihydroxy-1H-indole-2-carboxylate CAS 113934-61-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113934-61-5 |
| Molecular Formula | C16H13NO4 |
| Molecular Weight | 283.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzyl 5,6-dihydroxy-1H-indole-2-carboxylate (CAS 113934-61-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H13NO4. Molecular weight: 283.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H13NO4 |
| Molecular Weight | 283.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-Ethyl-3-oxo-2-phenyl-3,5-dihydro-2h-pyrazolo[4,3-c]pyridine-7-carboxylic acid (CAS 1105191-42-1)
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- tert-Butyl 2-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoyl)hydrazinecarboxylate (CAS 1076198-38-3)
- tert-butyl cis-6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate (CAS 1251004-19-9)
- 1-(tert-Butoxycarbonyl)-4-methylpiperidine-3-carboxylic acid (CAS 1009376-52-6)
- Methyl 4-(2-methoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 134074-43-4)
- 13981-77-6 Calcium, isotope of mass 46 Calcium-46 (CAS 13981-77-6)
- 2-amino-2-(naphthalen-2-yl)acetic acid hydrochloride (CAS 433292-03-6)
- (Z)-N-(2-Nitrovinyl)acetamide (CAS 1238305-24-2)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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