4,4'-Disulfanediylbis(butan-1-ol) CAS 30453-20-4
| CAS No. | 30453-20-4 |
| Molecular Formula | C8H18O2S2 |
| Molecular Weight | 210.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-Disulfanediylbis(butan-1-ol) (CAS 30453-20-4) is a high-purity analytical reference standard with the molecular formula C8H18O2S2 and a molecular weight of 210.36 g/mol.
The molecular framework of 4,4'-Disulfanediylbis(butan-1-ol) (C8H18O2S2) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,4'-Disulfanediylbis(butan-1-ol) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H18O2S2 |
| Molecular Weight | 210.36 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1965 |
| Sulfur Atoms | 2 |
Related Disulfanediylbis Standards
- 2,2'-Disulfanediylbis(N,N-dimethylethanamine) (CAS 1072-11-3)
- 1,1'-(Disulfanediylbis(ethane-2,1-diyl))diguanidine (CAS 1072-13-5)
- 3,3'-Disulfanediylbis(propan-1-ol) (CAS 30453-21-5)
- 2,2'-Disulfanediylbis(N-methylethan-1-amine) (CAS 4747-27-7)
- 3,3'-Disulfanediylbis(pyridin-2-amine) (CAS 125209-79-2)
- Disulfanediylbis(ethane-2,1-diyl) diacrylate (CAS 36837-96-4)
- 5,5'-Disulfanediylbis(1,3,4-thiadiazol-2-amine) (CAS 36999-88-9)
- 3,3'-Disulfanediylbis(hexan-1-ol) (CAS 344738-34-7)
Recommended Standards
- 4-(2-phenylethyl)pyridin-2-amine (CAS 96428-84-1)
- 4,5-Bis(methylthio)-1,3-dithiol-2-one (CAS 61485-46-9)
- 4-(2-naphthyl)butan-1-ol (CAS 2657-44-5)
- 4-[(azepan-1-yl)methyl]aniline (CAS 251552-19-9)
- 1-(trifluoromethyl)-1H-pyrazol-4-amine (CAS 1706447-99-5)
- 4-(Ethylcarbamoyl)butanoic acid (CAS 75727-33-2)
- 4-(Furan-2-carbonyl)-3-hydroxy-1-(2-methoxyethyl)-5-(4-nitrophenyl)-1H-pyrrol-2(5H)-one (CAS 371130-65-3)
- 2-[3-(2-Amino-4-thiazolyl)phenoxy]acetic Acid (CAS 1082128-37-7)
- 4-(Difluoromethyl)-6-fluoro-3-methoxypicolinonitrile (CAS 1804484-61-4)
- 3-Iodo-4-methyl-6-nitro-1H-indazole (CAS 1000342-56-2)
- 3-O-Methyl-D-glucopyranose (CAS 3370-81-8)
- Tert-butyl (6-(aminomethyl)pyridazin-3-yl)carbamate (CAS 1823277-40-2)
- N,N-Diphenylbenzothioamide (CAS 17435-12-0)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
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 18665070610 / Nicole.chen@cato-chem.com