(2-Fluoro-1,3-phenylene)dimethanol CAS 1156520-40-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1156520-40-9 |
| Molecular Formula | C8H9FO2 |
| Molecular Weight | 156.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Fluoro-1,3-phenylene)dimethanol (CAS 1156520-40-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9FO2. Molecular weight: 156.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1989 |
| Halogen Content | F-containing |
Related Fluoro Standards
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- 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)
- (r)-2-Fluoro-4-(1-hydroxyethyl)phenol (CAS 1568032-29-0)
Recommended Standards
- (4-Fluorophenyl)acetic-2,2-d2 Acid (CAS 113715-48-3)
- 3,3,3-Trifluoro-N2,N2-dimethylpropane-1,2-diamine (CAS 1158004-12-6)
- (2-aminoethyl)(methyl)(2,2,2-trifluoroethyl)amine (CAS 1097796-53-6)
- (2-((3,4-Dichlorobenzyl)oxy)phenyl)boronic acid (CAS 1256355-84-6)
- 2-(3,4-dimethoxyphenyl)-N-hydroxyacetamide (CAS 33793-80-5)
- 3-Methyloct-7-en-2-one (CAS 3664-61-7)
- 4-Cyclohexyl-5-(3-methyl-2-nitrophenyl)-4h-1,2,4-triazole-3-thiol (CAS 305336-16-7)
- (2E)-1-{4-[(2H-1,3-benzodioxol-5-yl)methyl]piperazin-1-yl}-3-(2-methoxyphenyl)-2-phenylprop-2-en-1-one (CAS 478064-17-4)
- (pent-4-en-1-yl)boronic acid (CAS 886747-03-1)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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