1-(p-Tolyl)isoquinoline-3-carboxylic acid CAS 89242-17-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89242-17-1 |
| Molecular Formula | C17H13NO2 |
| Molecular Weight | 263.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(p-Tolyl)isoquinoline-3-carboxylic acid (CAS 89242-17-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H13NO2. Molecular weight: 263.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H13NO2 |
| Molecular Weight | 263.29 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
Related p Standards
- 4-(o-Tolyl)quinoline-3-carboxylic acid (CAS 107419-47-6)
- 2-(O-tolyl)quinoline-4-carboxylic acid (CAS 174636-85-2)
- 3-(p-Tolyl)quinolin-4-yl hydrogen carbonate (CAS 19571-23-4)
- 2-(p-Tolyl)quinoline-4-carboxylic acid, 97% (CAS 20389-05-3)
- 4-(p-Tolyl)quinoline-2-carboxylic acid (CAS 307300-99-8)
- 4-(m-Tolyl)-1-tosyl-1H-pyrazol-5-amine (CAS 1003992-23-1)
- 4-(o-Tolyl)-1-tosyl-1H-pyrazol-5-amine (CAS 1003992-24-2)
- 3-(m-Tolyl)-1-(o-tolyl)-1H-pyrazol-5-amine (CAS 618098-38-7)
Recommended Standards
- 1-(Phenoxyacetyl)piperidine-4-carboxylic acid (CAS 927990-29-2)
- 1-(Tert-butoxycarbonyl)indoline-4-carboxylic acid (CAS 208774-11-2)
- 1-(6-Methylpyridin-2-yl)-2-(1,5-naphthyridin-2-yl)ethan-1-one (CAS 446297-56-9)
- 5-Chloro-1-cyclopropyl-6,7-bis((4-methoxybenzyl)oxy)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 1429440-05-0)
- 5-Oxa-2-azaspiro[3.4]octane Hydrochloride (CAS 1359656-11-3)
- 1-O-(3-Hydroxykynurenine)-β-D-glucopyranoside (CAS 23224-46-6)
- N-Cyclopentyl-2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamide (CAS 371131-02-1)
- 1-(cyclopentylmethyl)piperazin-2-one (CAS 1283418-95-0)
- 4-(Pyrrolidin-1-yl)pyrimidin-5-amine (CAS 1394042-92-2)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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