(S)-3,3,3-trifluoropropane-1,2-diol CAS 148683-14-1
| CAS No. | 148683-14-1 |
| Molecular Formula | C3H5F3O2 |
| Molecular Weight | 130.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-3,3,3-trifluoropropane-1,2-diol (CAS 148683-14-1), molecular formula C3H5F3O2 and molecular weight 130.07 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, (S)-3,3,3-trifluoropropane-1,2-diol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 130.07 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (S)-3,3,3-trifluoropropane-1,2-diol 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 | C3H5F3O2 |
| Molecular Weight | 130.07 g/mol |
| Purity | 97%+ |
| 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.) | 1999 |
| Halogen Content | F-containing |
Related S Standards
- 3,3,3-Trifluoropropane-1,1-diol (CAS 1309602-82-1)
- (R)-3,3,3-trifluoropropane-1,2-diol (CAS 148683-13-0)
- 3,3,3-Trifluoropropane-1,2-diol (CAS 431-39-0)
- 3,3,3-trifluoropropane-1-thiol (CAS 69412-76-6)
- (R)-3,3,3-Trifluoropropane-1,2-diamine (CAS 911630-84-7)
- 3,3,3-Trifluoropropane-1,2-diamine (CAS 259138-23-3)
- 1,1,2-Trifluoropropane (CAS 66794-35-2)
- 1,1,3-Trifluoropropane (CAS 24270-67-5)
Recommended Standards
- 5-fluorofuran-3-carboxylic acid (CAS 1555994-59-6)
- 2-fluorofuran-3-carboxylic acid (CAS 1557300-81-8)
- 4-fluorofuran-2-carboxylic acid (CAS 1211581-60-0)
- 4-fluorofuran-3-carboxylic acid (CAS 1558405-94-9)
- 2-(Pyridin-2-ylthio)propanehydrazide (CAS 1171706-57-2)
- (Z)-O-(2-Acetamido-2-deoxy-D-glucopyranosylidene)amino N-Phenyl-d5-carbamate (CAS 1331383-16-4)
- Tert-butyl 5-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole-1-carboxylate (CAS 631909-46-1)
- 1-(4-Fluorophenyl)-2-((furan-2-ylmethyl)thio)ethan-1-one (CAS 438481-94-8)
- 1-(3-Bromobenzyl)urea (CAS 135996-84-8)
- delafloxacin Impurity 2 (CAS CATO-C4X-26372)
- Phytomenadione/Vitamin K1 Impurity 122 (CAS 571-63-1)
- 2-Amino-3,5-difluoro-4-methoxybenzoic acid (CAS 1354949-79-3)
- 5-(Aminomethyl)-2-cyclopropoxybenzaldehyde (CAS 1243359-98-9)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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