4-(2,6,6-Trimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-1-yl)benzoic acid CAS 627835-19-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 627835-19-2 |
| Molecular Formula | C18H19NO3 |
| Molecular Weight | 297.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(2,6,6-Trimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-1-yl)benzoic acid (CAS 627835-19-2) pharmaceutical standards reference standard. Molecular formula: C18H19NO3. Molecular weight: 297.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H19NO3 |
| Molecular Weight | 297.35 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Trimethyl Standards
- 3-(2,6,6-Trimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-1-yl)benzoic acid (CAS 902139-73-5)
- 3-(2,5,6-Trimethyl-3-oxo-2,3-dihydropyridazine-4-carbonyl)-1,3-thiazolidine-4-carboxylic acid (CAS 1218015-86-1)
- 3-(1,3,3-trimethyl-6-azabicyclo[3.2.1]oct-6-yl)quinoxalin-2(1H)-one (CAS 731815-80-8)
- N-(2-(3,4,5-Trimethyl-1H-pyrazol-1-yl)pyrimidin-5-yl)furan-2-carboxamide (CAS 1421483-35-3)
- Trimethyl(9-methyl-9H-fluoren-9-yl)germane (CAS 61857-68-9)
- Methyl 2-(2,3,5-trimethyl-4,6-dinitrophenoxy)acetate (CAS 1170938-71-2)
- 4-(3,6,6-Trimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indazol-1-yl)benzoic acid (CAS 200937-66-2)
- 1,6,6-Trimethyl-1,2,6,7,8,9-hexahydrophenanthro[1,2-b]furan-10,11-dione (CAS 17545-07-2)
Recommended Standards
- 4-((3-Methoxydibenzo[b,d]furan-4-yl)methyl)morpholine (CAS 42840-16-4)
- 4-(3-Aminopropyl)-5-(3-methoxynaphthalen-2-yl)-1H-pyrazol-3(2H)-one (CAS 881040-86-4)
- 3-Oxo-2,2,3-triphenylpropanenitrile (CAS 33925-53-0)
- tert-Butyl ((1S,2R,4R)-7-azabicyclo[2.2.1]heptan-2-yl)carbamate hydrochloride (CAS 1909287-31-5)
- 6-Chloro-3-methyl-5-nitroisoquinoline (CAS 919994-54-0)
- 4-(Cyclopentyloxy)picolinimidamide hydrochloride (CAS 1179361-71-7)
- 5-(5-Chloro-2-methylphenyl)-1-methyl-1H-pyrazol-4-amine (CAS 1224944-61-9)
- 1-Bromo-5-cyclopentyloxypentane (CAS 58582-03-9)
- 6-Bromo-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid (CAS 2361496-76-4)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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