3-(1H-Indol-7-yl)acrylic acid CAS 935753-79-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 935753-79-0 |
| Molecular Formula | C11H9NO2 |
| Molecular Weight | 187.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1H-Indol-7-yl)acrylic acid (CAS 935753-79-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9NO2. Molecular weight: 187.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9NO2 |
| Molecular Weight | 187.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related H Standards
- 3-(1H-indol-5-yl)prop-2-enoic acid (CAS 1266605-95-1)
- 1-(1H-indol-3-yl)-2-methyl-1-propanone (CAS 57642-07-6)
- 1-(1H-indol-3-yl)butan-1-one (CAS 22582-67-8)
- 1-(1H-indol-3-yl)-2-(methylamino)ethan-1-one (CAS 15879-28-4)
- 2-(((1H-Indol-3-yl)methylene)amino)ethanol (CAS 73816-48-5)
- 3-(1H-indol-1-yl)propanamide (CAS 21017-50-5)
- 2-((1H-Indol-2-yl)thio)acetonitrile (CAS 61021-91-8)
- 2-((1H-indol-3-yl)thio)acetonitrile (CAS 61021-51-0)
Recommended Standards
- 3-(1-Cyanocyclopropyl)benzoic acid (CAS 884001-11-0)
- 3-(1-Pyrrolyl)benzoic Acid (CAS 61471-45-2)
- 2-Phenyl-1H-pyrrole-3-carboxylic acid (CAS 807624-15-3)
- Neuropeptide Y (1-24) amide (human, rat) (CAS 131448-51-6)
- tert-Butyl (1R,3S)-5'-bromo-4'-chloro-3-hydroxyspiro[cyclopentane-1,3'-pyrrolo[2,3-b]pyridine]-1'(2'H)-carboxylate (CAS 2413811-29-5)
- n-(2,5-Dimethylbenzyl)cyclopentanamine (CAS 52505-06-3)
- tert-Butyl (3aR,9bR)-1,3,3a,4,5,9b-hexahydropyrrolo[3,4-c]quinoline-2-carboxylate (CAS 1251017-31-8)
- 2-(3,4-Dichlorophenyl)cyclopropane-1-carboxylic acid (CAS 91329-60-1)
- 1,3-Di(pyridin-4-yl)cyclopentane (CAS 865075-20-3)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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