5-(1,3-dimethyl-1H-pyrazol-4-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine CAS 1006434-36-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1006434-36-1 |
| Molecular Formula | C12H14F3N5 |
| Molecular Weight | 285.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(1,3-dimethyl-1H-pyrazol-4-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine (CAS 1006434-36-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H14F3N5. Molecular weight: 285.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H14F3N5 |
| Molecular Weight | 285.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related dimethyl Standards
- 5-(1,5-dimethyl-1H-pyrazol-4-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine (CAS 1006356-62-2)
- 3,5-Dimethyl-1-((3-(trifluoromethyl)phenoxy)methyl)-1h-pyrazol-4-amine (CAS 956396-71-7)
- 3,4-Dimethyl-1-(4-nitrophenyl)pyrano[2,3-c]pyrazol-6(1H)-one (CAS 74169-56-5)
- 7,8-Dimethyl-4,5-dioxo-5,6-dihydro-4H-pyrano[3,2-c]quinoline-2-carboxylic acid (CAS 63768-47-8)
- 2,2-Dimethyl-7-(4-nitrophenoxy)-2,3-dihydrobenzofuran (CAS 1023875-60-6)
- 1-[3,5-Dimethyl-4-(4-nitrophenoxy)phenyl]ethanone (CAS 1160264-14-1)
- Dimethyl 4,5-dihydro-1H-benzo[g]indole-2,3-dicarboxylate (CAS 132288-27-8)
- Dimethyl 4,4’-Azanediyldibenzoate (CAS 17104-81-3)
Recommended Standards
- Methyl 1-(2-fluorophenyl)-6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1011398-46-1)
- Azacitidine Impurity N14 (CAS 18531-23-2)
- 2-(2-methoxyethyl)-1,1,3-trioxo-2,3-dihydro-1$l^{6},2-benzothiazole-6-carboxylic acid (CAS 1082395-50-3)
- 3-(Bromomethyl)-1-isopropoxyhexane (CAS 1493330-74-7)
- 2-Amino-5-[(3-methoxyphenyl)methyl]-5-phenyl-4,5-dihydro-1H-imidazol-4-one (CAS 1354919-24-6)
- Boc-Abz-OH (CAS 68790-38-5)
- Boc-D-threo-3-(4-chlorophenyl)serinol (CAS 1134853-64-7)
- 7-Chloro-N-(3,4-dichlorobenzyl)quinazolin-4-amine (CAS 477861-88-4)
- 2-Hydroxy-5-isopropoxybenzenesulfonamide (CAS 1243386-00-6)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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