1-(Chloromethyl)-3,4,5-trimethyl-1H-pyrazole CAS 787513-31-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 787513-31-9 |
| Molecular Formula | C7H11ClN2 |
| Molecular Weight | 158.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(Chloromethyl)-3,4,5-trimethyl-1H-pyrazole (CAS 787513-31-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H11ClN2. Molecular weight: 158.63 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H11ClN2 |
| Molecular Weight | 158.63 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloromethyl Standards
- 4-(Chloromethyl)-1,3,5-trimethyl-1H-pyrazole (CAS 1152497-50-1)
- 5-(Chloromethyl)-1-(propan-2-yl)-1H-pyrazole (CAS 1260658-90-9)
- 3-(chloromethyl)-1-isopropyl-1H-pyrazole (CAS 1260659-10-6)
- 4-(Chloromethyl)-1-isopropyl-1H-pyrazole (CAS 1338494-95-3)
- 3-(Chloromethyl)-1-propyl-1h-pyrazole (CAS 1707359-95-2)
- 2-(Chloromethyl)-1-isopropyl-1h-imidazole (CAS 773817-02-0)
- 5-(Chloromethyl)-1-isopropyl-1H-imidazole (CAS 776290-49-4)
- 5-(Chloromethyl)-1-propyl-1H-imidazole (CAS 497856-40-3)
Recommended Standards
- 1-(4-Chlorobutyl)-1H-imidazole (CAS 73828-78-1)
- 2-(1-Chloro-2-methylpropyl)furan (CAS 917769-49-4)
- 1-(2-Chloroethyl)-3,5-dimethyl-1h-pyrazole (CAS 38460-08-1)
- 2-Chloro-N-(2,4,6-trichlorophenyl)acetamide (CAS 22303-34-0)
- 8-Bromo-5-methoxy-3,4-dihydronaphthalen-1(2h)-one (CAS 36939-44-3)
- 3-(5-Bromothiophen-2-yl)acrylaldehyde (CAS 1192321-64-4)
- 2-(1,2,3,4-Tetrahydroquinolin-2-yl)acetic acid (CAS 185854-45-9)
- 4-((4-Chlorobenzyl)thio)-2-phenyl-5-(piperidin-1-yl)pyridazin-3(2H)-one (CAS 5785-97-7)
- 4-Methylpyrrolidin-3-amine dihydrochloride (CAS 114214-74-3)
- [γ-Glu]15 Semaglutide (CAS CATO-C4X-222690)
Why CATO?
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