3-Indoxylphosphate,p-toluidinesalt CAS 31699-61-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31699-61-3 |
| Molecular Formula | C8H8NO4P C7H9N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Indoxylphosphate,p-toluidinesalt (CAS 31699-61-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H8NO4P C7H9N. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H8NO4P C7H9N |
| Molecular Weight | 320.28 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Ethyl 4-benzamidobenzoate (CAS 736-40-3)
- 2,2-Dimethylglutaric Anhydride (CAS 2938-48-9)
- 6-fluoropyrimidin-4-amine (CAS 51421-96-6)
- 4-Chloro-3-(n-(3,4-dimethylphenyl)sulfamoyl)benzoic acid (CAS 701252-29-1)
- 2-(1-Methyl-1H-imidazol-4-yl)ethanamine bis(4-methylbenzenesulfonate) (CAS 921203-30-7)
- 2-Butyl-d3-4-chloro-1H-imidazole-5-carboxaldehyde (CAS 1189927-81-8)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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