(E)-3-(hydroxymethyl)-2-(3-hydroxyprop-1-en-1-yl)-5-methoxy-1-methyl-1H-indole-4,7-dione CAS 114560-25-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 114560-25-7 |
| Molecular Formula | C14H15NO5 |
| Molecular Weight | 277.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-(hydroxymethyl)-2-(3-hydroxyprop-1-en-1-yl)-5-methoxy-1-methyl-1H-indole-4,7-dione (CAS 114560-25-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H15NO5. Molecular weight: 277.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H15NO5 |
| Molecular Weight | 277.27 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related E Standards
- 3-Hydroxymethyl-5-methoxyindole-1-carboxylic acid tert-butyl ester (CAS 600136-09-2)
- Benzyl ((4-(hydroxymethyl)-2-oxabicyclo[2.1.1]hexan-1-yl)methyl)carbamate (CAS 2387602-11-9)
- N-(2-(Hydroxymethyl)phenyl)-4-methylbenzenesulfonamide (CAS 90312-02-0)
- Methyl 4-(hydroxymethyl)-1,2-dimethyl-5-(4-methylphenyl)-2-pyrrolidinecarboxylate (CAS 1052612-20-0)
- Benzyl (1-(hydroxymethyl)-4-methylcyclohexyl)carbamate (CAS 1343766-83-5)
- 3-(Hydroxymethyl)-2-iodobenzoic acid (CAS 1187238-23-8)
- 3-(Hydroxymethyl)-4-iodobenzoic acid (CAS 1187238-25-0)
- 5-(Hydroxymethyl)-2-iodobenzoic acid (CAS 1187238-27-2)
Recommended Standards
- 2,5-Dioxopyrrolidin-1-yl 3-(benzyloxy)propanoate (CAS 1134280-63-9)
- 2-((2,2-Dimethyl-1,3-dioxolan-4-yl)methoxy)isoindoline-1,3-dione (CAS 114778-49-3)
- (2R,3R)-2-(benzo[d][1,3]dioxol-5-yl)-1-ethyl-5-oxopyrrolidine-3-carboxylic acid (CAS 1071536-07-6)
- tert-butyl (4-bromobutan-2-yl)carbamate (CAS 128412-15-7)
- 4-{[(4-methylphenyl)methyl]sulfanyl}-N-(prop-2-en-1-yl)-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaen-6-amine (CAS 478029-90-2)
- (2-methoxypyridin-3-yl)methanol (CAS 112197-16-7)
- 4-(5-Ethylpyrimidin-2-yl)benzonitrile (CAS 81033-45-6)
- 4-[2-(2-Pyridinyloxy)propoxy]phenol (CAS 142346-93-8)
- Niraparib Impurity 6 (CAS 1369926-38-4)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com