1-(4-Chlorophenyl)-3-p-tolyl-1H-pyrazol-4-ol CAS 1202029-14-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1202029-14-8 |
| Molecular Formula | C16H13ClN2O |
| Molecular Weight | 284.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chlorophenyl)-3-p-tolyl-1H-pyrazol-4-ol (CAS 1202029-14-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H13ClN2O. Molecular weight: 284.74 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H13ClN2O |
| Molecular Weight | 284.74 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- N4-(2-Chlorophenyl)-N2-isopropyl-L-asparagine (CAS 1026766-00-6)
- 3-(4-Chlorophenyl)-5-(3-methoxyphenyl)-1H-pyrazole (CAS 1204141-87-6)
- 4-N-[(4-chlorophenyl)methyl]quinazoline-2,4-diamine (CAS 1509890-90-7)
- (1-(2-Chlorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol (CAS 618441-92-2)
- (1-(3-Chlorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol (CAS 618441-66-0)
- (1-(4-Chlorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol (CAS 36640-62-7)
- (2E)-2-(4-Chlorophenyl)-3-[(2-methoxyphenyl)amino]prop-2-enenitrile (CAS 338402-81-6)
- (2E)-2-(4-Chlorophenyl)-3-[(3-methoxyphenyl)amino]prop-2-enenitrile (CAS 338402-83-8)
Recommended Standards
- 8-Chloro-5-methoxy-2-phenylquinolin-4-amine (CAS 1189107-08-1)
- 6-Chloro-8-methoxy-2-phenylquinolin-4-amine (CAS 1189106-74-8)
- Rivaroxaban Impurity N3 (CAS 1252018-10-2)
- (1S,2S)-cyclopentane-1,2-diamine dihydrochloride (CAS 477873-22-6)
- 2-Chloro-N-(4-methoxycyclohexyl)acetamide (CAS 1353976-39-2)
- 2-(Difluoromethyl)-3-iodo-4-methylpyridine-5-carboxylic acid (CAS 1807020-53-6)
- o-(Trifluoromethyl)-d-serine (CAS 1286761-84-9)
- 3-(5-Chlorothiophen-2-yl)-1-phenyl-1h-pyrazole-4-carboxylic acid (CAS 882228-95-7)
- (Z)-Ethyl 2-((dimethylamino)methylene)-3-oxohexanoate (CAS 112381-21-2)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
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