Pentan-2-yl 4-methylbenzene-1-sulfonate CAS 3813-69-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3813-69-2 |
| Molecular Formula | C12H18O3S |
| Molecular Weight | 242.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pentan-2-yl 4-methylbenzene-1-sulfonate (CAS 3813-69-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H18O3S. Molecular weight: 242.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H18O3S |
| Molecular Weight | 242.33 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Related Pentan Standards
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Recommended Standards
- n-Pentyl Toluenesulfonate (CAS 4450-76-4)
- Spiro[cyclobutane-1,2'-thiochroman]-4'-one 1',1'-dioxide (CAS 934555-21-2)
- Neopentyl phenylmethanesulfonate (CAS 89841-23-6)
- 5-[1-(Methylthio)ethyl]-2-trifluoromethylpyridine (CAS 1005489-34-8)
- Borate(1-), tetrakis(4-fluorophenyl)-, lithium (1:1) (CAS 68140-33-0)
- 2-(2,4-Dichlorophenoxy)-N,N-dimethylacetamide (CAS 6333-39-7)
- Ethyl 5-amino-4-chloro-1-(4-(trifluoromethoxy)phenyl)-1H-pyrazole-3-carboxylate (CAS 1427011-03-7)
- Ethyl 5-chloro-6-fluoropyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 2359650-50-1)
- (E)-1-(Dimethylamino)-4,4-dimethoxypent-1-en-3-one (CAS 106157-94-2)
- 98035-79-1 Small cardioactive peptide A L-Methioninamide, L-alanyl-L-arginyl-L-prolylglycyl-L-tyrosyl-L-leucyl-L-alanyl-L-phenylalanyl-L-prolyl-L-arginyl- SCPA (CAS 98035-79-1)
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