2,2,2-Trifluoro-1-(pyridin-3-yl)ethane-1,1-diol CAS 33284-19-4
| CAS No. | 33284-19-4 |
| Molecular Formula | C7H6F3NO2 |
| Molecular Weight | 193.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H6F3NO2, 2,2,2-Trifluoro-1-(pyridin-3-yl)ethane-1,1-diol contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 193.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 2,2,2-Trifluoro-1-(pyridin-3-yl)ethane-1,1-diol (CAS 33284-19-4), a certified reference material (molecular formula C7H6F3NO2, MW 193.12 g/mol) for analytical method development and quality control.
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 2,2,2-Trifluoro-1-(pyridin-3-yl)ethane-1,1-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 | C7H6F3NO2 |
| Molecular Weight | 193.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoro Standards
- 4-(2,2,2-Trifluoro-1-hydroxyethyl)pyridin-2(1H)-one (CAS 251352-67-7)
- 2,2,2-trifluoro-N-(1-methyl-1H-pyrazol-5-yl)acetamide (CAS 1693994-53-4)
- (R)-2,2,2-trifluoro-1-(4-fluorophenyl)ethanamine (CAS 1187928-45-5)
- (R)-2,2,2-trifluoro-1-(3-fluorophenyl)ethanamine (CAS 1187928-53-5)
- (S)-2,2,2-trifluoro-1-(3-fluorophenyl)ethanamine (CAS 1187931-53-8)
- (S)-2,2,2-Trifluoro-1-(2-fluorophenyl)ethanamine (CAS 1213370-95-6)
- 2,2,2-Trifluoro-1-(2-fluorophenyl)ethan-1-amine (CAS 1213579-16-8)
- (S)-2,2,2-trifluoro-1-(4-fluorophenyl)ethanamine (CAS 929804-89-7)
Recommended Standards
- 1-bromoisooctane (CAS 65871-38-7)
- 2,4-Dinitrobenzonitrile (CAS 4110-33-2)
- 1-Bromo-6-methylheptane, 97% (CAS 52648-04-1)
- 2,6-Dinitrobenzonitrile (CAS 35213-00-4)
- 2-Chloro-4-phenoxypyrimidine (CAS 18214-00-1)
- 4-(Difluoromethyl)-3-hydroxy-5-iodopicolinonitrile (CAS 1807031-03-3)
- 4-(4-Fluorophenyl)-2-{[(4-methoxyphenyl)methyl]amino}-4-oxobutanoic acid (CAS 329929-26-2)
- 6-Acetyl-3-amino-N-(4-fluorophenyl)-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridine-2-carboxamide (CAS 727664-47-3)
- 6-(Pyrimidin-5-yl)hexan-1-amine (CAS 88940-43-6)
- (E)-2-Acetamido-3-(4-methoxyphenyl)acrylic acid (CAS 646035-04-3)
- (1-Bromo-2-methylpropyl)cyclohexane (CAS 1445560-23-5)
- 4-(4-Methoxyphenyl)-5-methylthiophene-2-carboxylic acid (CAS 790263-77-3)
- 5-Butyl-2-(butylamino)-6-methylpyrimidin-4(1H)-one (CAS 23947-64-0)
- Gastric Inhibitory Polypeptide (3-42) (human) trifluoroacetate salt (CAS 1802086-25-4)
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