(4-Chlorophenyl)(3-methoxyphenyl)methanol CAS 134446-29-0
| CAS No. | 134446-29-0 |
| Molecular Formula | C14H13ClO2 |
| Molecular Weight | 248.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (4-Chlorophenyl)(3-methoxyphenyl)methanol 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.
(4-Chlorophenyl)(3-methoxyphenyl)methanol (CAS 134446-29-0), molecular formula C14H13ClO2 and molecular weight 248.70 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (4-Chlorophenyl)(3-methoxyphenyl)methanol (C14H13ClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 248.70 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C14H13ClO2 |
| Molecular Weight | 248.70 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- (3-Chlorophenyl)(3-methoxyphenyl)methanol (CAS 844683-57-4)
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- 2-((3-Chlorophenyl)sulfonamido)acetamide (CAS 1225483-15-7)
- (Z)-2-((4-chlorophenyl)sulfonyl)-N'-hydroxyacetimidamide (CAS 70661-64-2)
- 2-((4-Chlorophenyl)sulfonyl)acetohydrazide (CAS 36107-11-6)
- 1-[(4-chlorophenyl)methyl]-3,5-dimethyl-1h-pyrazole-4-carbaldehyde (CAS 1155589-37-9)
- 3-(4-Chlorophenyl)-4,5,6,7-tetrahydrobenzo[d]isoxazol-5-amine (CAS 1201784-99-7)
- 3-[(2-chlorophenyl)methyl]-5h,6h,7h,8h-[1,2,4]triazolo[4,3-a]pyrazine (CAS 1283439-01-9)
Recommended Standards
- 3-Chloro-4'-ethylbenzhydrol (CAS 13395-66-9)
- 4-Chloro-2-methoxy-1-(4-methoxyphenyl)benzene (CAS 1365271-31-3)
- 3-Chloro-4'-methoxy-3'-methyl-[1,1'-biphenyl]-4-ol (CAS 1261982-82-4)
- [2-(Benzyloxy)-3-chlorophenyl]methanol (CAS 1565469-52-4)
- 3-Chloro-1H-pyrrolo[2,3-c]pyridine-7-carboxylic acid (CAS 1190310-17-8)
- Cabozantinib Impurity 2 (CAS 190728-24-6)
- (R)-(2,2-Difluorotetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 2820537-02-6)
- 1-(tert-Butoxycarbonyl)indoline-6-carboxylic acid (CAS 208772-41-2)
- (S)-1'-(tert-Butyl)-5,7-dihydrospiro[cyclopenta[b]pyridine-6,3'-pyrrolo[2,3-b]pyridin]-2'(1'H)-one (CAS 2408280-91-9)
- 3-(m-Tolyl)isoxazol-4-amine (CAS 1710471-42-3)
- (S)-6-(2-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-2-oxoethyl) 5-tert-butyl 5-azaspiro[2.4]heptane-5,6-dicarboxylate (CAS 1499193-61-1)
- (5-Iodo-2-methyl-2H-1,2,3-triazol-4-yl)methanol (CAS 2739835-33-5)
- 1170620-57-1 4-{[4-(4-Methylbenzyl)-2,3-dioxopiperazin-1-yl]methyl}benzoic acid MFCD14281741 (CAS 1170620-57-1)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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 18665070610 / Nicole.chen@cato-chem.com