Brexpiprazole Impurity 31 CAS 95-15-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 95-15-8 |
| Molecular Formula | C8H6S |
| Molecular Weight | 134.20 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Brexpiprazole Impurity 31 (CAS 95-15-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H6S. Molecular weight: 134.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H6S |
| Molecular Weight | 134.20 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
Related Brexpiprazole Standards
- Brexpiprazole Impurity 58 (CAS 536-90-3)
- Brexpiprazole Impurity 69（stabilized with BHT） (CAS 13179-96-9)
- Brexpiprazole Impurity 15 (CAS 31570-97-5)
- Brexpiprazole Impurity 4 (CAS 70500-72-0)
- Brexpiprazole Impurity 89 (CAS 15450-69-8)
- Brexpiprazole impurity 108 (CAS 17082-09-6)
- Brexpiprazole Impurity 53 (CAS 102-92-1)
- Brexpiprazole Impurity 18 (CAS 66490-33-3)
Recommended Standards
- 2-Hydroxy-4-mercaptopyrimidine 3,4-Dihydro-4-thioxo-2(1H)-pyrimidinone 4-Thiouracil 591-28-6 T2757 (CAS 591-28-6)
- Methyl 3-(methylthio)propionate (CAS 13532-18-8)
- 5-Methylsulfanyl-1H-[1,2,4]triazol-3-ylamine 3-amino-5-methylthio-1,2,4-triazole 5-(methylthio)-1h-1,2,4-triazol-3-amine 3-amino-5-methylthio-1h-1,2,4-triazole 3-amino-5-(methylmercapto)-1h-1,2,4-triazole 5-methylsulfanyl-1 h-[1,2,4]triazol-3-ylamine 3-amino-5-(methylthio)-1h-1,2,4-triazole 45534-08-5 (CAS 45534-08-5)
- Isavuconazole Impurity 64 DiTrifluoroacetate（Easy to absorb moisture） (CAS 2832083-17-5（free base)）)
- Tegoprazan Impurity 96 (CAS CATO-C4X-229796)
- n-Benzyl-3-methylpentan-2-amine (CAS 1042593-04-3)
- (4-(Propoxymethyl)tetrahydro-2h-pyran-4-yl)methanesulfonyl chloride (CAS 1485708-44-8)
- Spiro[2.3]hexane-1-carboxylic Acid (CAS 17202-56-1)
- 3-Methoxy-1-methyl-2-oxo-1,2-dihydropyridine-4-carboxylic acid (CAS 1379202-82-0)
- 103244-41-3 Insulin-like Growth Factor-II fragment 33-40 Ser-Arg-Val-Ser-Arg-Arg-Ser-Arg (CAS 103244-41-3)
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