(S)-4-chlorobutane-1,3-diol CAS 139013-68-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 139013-68-6 |
| Molecular Formula | C4H9ClO2 |
| Molecular Weight | 124.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-4-chlorobutane-1,3-diol (CAS 139013-68-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H9ClO2. Molecular weight: 124.57 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H9ClO2 |
| Molecular Weight | 124.57 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
Related S Standards
- (R)-2-Chlorobutane-1,4-diol (CAS 101021-57-2)
- (R)-4-chlorobutane-1,3-diol (CAS 125605-10-9)
- 1-Chlorobutane-2,3-dione (CAS 5559-62-6)
- (±)-2-Chlorobutane-d9 (CAS 175540-77-9)
- 1-Chlorobutane-d9 (CAS 175540-76-8)
- 1-Chlorobutane (CAS 109-69-3)
- 2-Chlorobutane (CAS 78-86-4)
- 3-Chlorobutane-1-sulfonamide (CAS 99380-64-0)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com