(3-Fluoro-1,2-phenylene)dimethanol CAS 160485-42-7
| CAS No. | 160485-42-7 |
| Molecular Formula | C8H9FO2 |
| Molecular Weight | 156.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (3-Fluoro-1,2-phenylene)dimethanol.
CATO supplies (3-Fluoro-1,2-phenylene)dimethanol (CAS 160485-42-7), a certified reference material (molecular formula C8H9FO2, MW 156.15 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, (3-Fluoro-1,2-phenylene)dimethanol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 156.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (3-Fluoro-1,2-phenylene)dimethanol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H9FO2 |
| Molecular Weight | 156.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 | May oxidize slowly on prolonged air exposure; 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.) | 2002 |
| Halogen Content | F-containing |
Related Fluoro Standards
- (2-Fluoro-1,3-phenylene)dimethanol (CAS 1156520-40-9)
- 1-Fluoro-2-(methoxymethoxy)benzene (CAS 117570-31-7)
- 1-Fluoro-3-(methoxymethoxy)benzene (CAS 126940-10-1)
- 2-Fluoro-6-methoxy-4-methylphenol (CAS 127685-76-1)
- (4-Fluoro-3-methoxyphenyl)methanol (CAS 128495-45-4)
- 4-Fluoro-2-methoxy-5-methylphenol (CAS 1395035-39-8)
- 1-Fluoro-4-(methoxymethoxy)benzene (CAS 141362-06-3)
- 2-Fluoro-4-(1-hydroxyethyl)phenol (CAS 1517887-07-8)
Recommended Standards
- 4-Fluoro-2-methoxybenzyl alcohol (CAS 157068-03-6)
- (2-Fluoro-5-methoxyphenyl)methanol (CAS 161643-29-4)
- (r)-2-Fluoro-4-(1-hydroxyethyl)phenol (CAS 1568032-29-0)
- 1-Fluoro-2,4-dimethoxybenzene (CAS 17715-70-7)
- 3-Chloro-3-phenylacrylonitrile (CAS 78583-84-3)
- 6-((1,1,1,3,3,3-Hexafluoropropan-2-yl)oxy)-N2-methyl-1,3,5-triazine-2,4-diamine (CAS 301211-06-3)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)benzonitrile (CAS 95711-33-4)
- 3-(Bis(4-methoxybenzyl)amino)-2,5-difluorobenzaldehyde (CAS 2812580-10-0)
- Ethyl-L-valine (CAS 90600-06-9)
- tert-butyl (2S,4S)-4-azido-2-(methoxymethyl)pyrrolidine-1-carboxylate (CAS 348165-53-7)
- 2,6-Dibromobenzo[1,2-b:5,4-b']dithiophene (CAS 1242077-24-2)
- 2',4'-Difluoro-[1,1'-biphenyl]-2-carboxylic acid (CAS 920016-97-3)
- (Methoxycarbonyl)valine (CAS 111398-44-8)
- Peptide Impurity 27 (CAS 1350456-68-6)
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