1,1′-Dibutyl 2,2′-thiobis[acetate] CAS 4121-12-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4121-12-4 |
| Molecular Formula | C12H22O4S |
| Molecular Weight | 262.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1′-Dibutyl 2,2′-thiobis[acetate] (CAS 4121-12-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H22O4S. Molecular weight: 262.37 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H22O4S |
| Molecular Weight | 262.37 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 | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Related Dibutyl Standards
- Dibutyl L-Tartrate (CAS 15763-01-6)
- Dibutyl D-tartrate (CAS 62563-15-9)
- Dibutyl L-(+)-Tartrate (CAS 87-92-3)
- 4-(1,1-Dibutyl-pentyl)-pyridine (CAS 13573-51-8)
- 3,7-Dibutyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione (CAS 190262-92-1)
- 1,1-Dibutyl-3-phenylthiourea (CAS 15093-47-7)
- Dibutyl (4-vinylphenyl)boronate (CAS 109339-49-3)
- Dibutyl (2-bromoethyl)boronate (CAS 1070-02-6)
Recommended Standards
- 1-(2-Methoxyphenyl)-4,4,6-trimethyl-1,4-dihydropyrimidine-2-thiol (CAS 42569-89-1)
- 1,1-Dibromo-2-(chloromethyl)-2-methylcyclopropane (CAS 71600-39-0)
- 1-((1H-Benzo[d]imidazol-2-yl)methyl)-3-butylthiourea (CAS 77523-94-5)
- 7-(tert-Butoxycarbonyl)-9-oxo-4,5,6,7,8,9-hexahydropyrazolo[1,5-a]pyrido[4,3-d]pyrimidine-3-carboxylic acid (CAS 1708268-47-6)
- Dimethyl carbonate-<SUP>13</SUP>C<SUB>3</SUB> (CAS 1173019-06-1)
- 6-Chloro-4-(trifluoromethyl)quinolin-2(1H)-one (CAS 328956-09-8)
- 2-Chloro-1-(4-(2-hydroxyethyl)piperazin-1-yl)ethan-1-one (CAS 77580-36-0)
- Boc-D-Met-ol (CAS 91177-57-0)
- Bis(1-[2-(pyridin-2-yloxy)phenyl]methanamine) trihydrochloride (CAS 2034207-73-1)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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