3,5-Dimethyl-1-(prop-2-yn-1-yl)-1h-pyrazole CAS 27258-02-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27258-02-2 |
| Molecular Formula | C8H10N2 |
| Molecular Weight | 134.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,5-Dimethyl-1-(prop-2-yn-1-yl)-1h-pyrazole (CAS 27258-02-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H10N2. Molecular weight: 134.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H10N2 |
| Molecular Weight | 134.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
- 4,5-Dimethyl-1-(prop-2-yn-1-yl)-1h-imidazole (CAS 1250664-23-3)
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Recommended Standards
- 3-(Pyridin-2-yl)prop-2-en-1-amine (CAS 909079-89-6)
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- 5-Chloro-4-hydroxy-1-methylpyridin-2(1H)-one (CAS 1379260-15-7)
- (S)-2-(2'-(Diphenylphosphanyl)-[1,1'-biphenyl]-2-yl)-4-isopropyl-4,5-dihydrooxazole (CAS 904887-75-8)
- 6-chloro-[1,2,4]triazolo[1,5-a]pyrazine (CAS 51519-29-0)
- ((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)alanine (CAS 298207-76-8)
- 1-(4-Ethoxyphenyl)-3-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)urea (CAS 548749-16-2)
- (R)-1-(2,3-Dimethoxyphenyl)ethan-1-ol (CAS 181962-53-8)
- Peptide 432 (CAS CATO-CPTD788432)
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 13829788188 / jacky.chen@cato-chem.com