(5-Chloro-3-methyl-1-phenyl-1h-pyrazol-4-yl)methanol CAS 1136-60-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1136-60-3 |
| Molecular Formula | C11H11ClN2O |
| Molecular Weight | 222.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-Chloro-3-methyl-1-phenyl-1h-pyrazol-4-yl)methanol (CAS 1136-60-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11ClN2O. Molecular weight: 222.67 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H11ClN2O |
| Molecular Weight | 222.67 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 2-Chloro-6-(2-isopropyl-1H-imidazol-1-yl)pyrazine (CAS 1094842-75-7)
- 5-Chloro-6-cyclopropyl-1-methyl-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 1135283-21-4)
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- 1-(2-Chloro-6-methylphenyl)-3-methyl-1H-pyrazol-5(4H)-one (CAS 117-23-7)
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Recommended Standards
- (5-(4-Chlorophenyl)-2-methylfuran-3-yl)methanol (CAS 111808-94-7)
- 3-(Chloromethyl)-5-(2-phenylethyl)-1,2,4-oxadiazole (CAS 1152498-72-0)
- 1-(3-Chlorophenyl)-3-ethyl-4,5-dihydro-1H-pyrazol-5-one (CAS 1152512-04-3)
- 5-Chloro-4-methyl-2,3-dihydropyridazin-3-one (CAS 104566-45-2)
- 17-alfa,20-beta-Dihydroxy Progesterone (CAS 1662-06-2)
- N-cyclopropyl-5-(1-isobutylpyrrolidin-2-yl)pyridin-2-amine (CAS 1352515-91-3)
- 2,7-Dibenzyl-2,7-diazaspiro[4.4]Nonane (CAS 77415-72-6)
- 79844-40-9 4-{[(2E)-3-Phenylprop-2-en-1-yl]oxy}benzaldehyde DTXSID40589465 (CAS 79844-40-9)
- 2,2-Difluoro-2-(5-fluoro-2-methoxyphenyl)acetic acid (CAS 1375473-08-7)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
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