3,3',3''-Phosphorothioyltripropanoic acid CAS 5961-86-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5961-86-4 |
| Molecular Formula | C9H15O6PS |
| Molecular Weight | 282.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3',3''-Phosphorothioyltripropanoic acid (CAS 5961-86-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H15O6PS. Molecular weight: 282.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H15O6PS |
| Molecular Weight | 282.25 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Recommended Standards
- 3-(3-Nitrophenyl)benzo[f][1,4]oxazepin-5(4H)-one (CAS 866050-58-0)
- 3,3'-Oxybis(isobenzofuran-1(3H)-one) (CAS 65543-72-8)
- 3-(2-(4-Nitrophenyl)hydrazono)indolin-2-one (CAS 31107-06-9)
- (S)-1-(furan-2-yl)propan-2-ol (CAS 55170-56-4)
- (E)-Fenpyroximate (CAS 134098-61-6)
- (E)-2-(Prop-1-en-1-yl)-4H-benzo[d][1,3]oxazin-4-one (CAS 1217821-56-1)
- 9-Phenyl-9H-fluoren-9-amine (CAS 6277-86-7)
- Dabigatran Impurity 94 (CAS 58906-64-2)
- 1-(2-(Butylamino)-2-oxoethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1250908-78-1)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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