2-methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid CAS 96319-38-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 96319-38-9 |
| Molecular Formula | C8H15N3O2 |
| Molecular Weight | 185.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 96319-38-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H15N3O2. Molecular weight: 185.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H15N3O2 |
| Molecular Weight | 185.22 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
Related methylpyrazolo Standards
- 1-(2-Methylpyrazolo[1,5-a]pyrimidin-6-yl)propan-2-one (CAS 198349-38-1)
- N-((5-Methylpyrazolo[1,5-a]pyridin-3-yl)methyl)ethanamine (CAS 1708160-30-8)
- Methyl 5-methylpyrazolo[1,5-a]pyridine-3-carboxylate (CAS 1167055-25-5)
- Methyl 6-methylpyrazolo[1,5-a]pyridine-3-carboxylate (CAS 127717-18-4)
- Methyl 4-methylpyrazolo[1,5-a]pyridine-3-carboxylate (CAS 127717-19-5)
- Methyl 7-methylpyrazolo[1,5-a]pyridine-3-carboxylate (CAS 888735-64-6)
- 1-(6-Methylpyrazolo[5,1-b]thiazol-7-yl)ethanone (CAS 52197-84-9)
- Methyl 5-methylpyrazolo[1,5-b]pyridazine-3-carboxylate (CAS 1427502-48-4)
Recommended Standards
- 2-methylimidazo[1,2-a]pyrimidine-3-carboxylic acid (CAS 90830-11-8)
- 2-Propenoic acid, 2-methyl-, 2-(3-oxazolidinyl)ethyl ester (CAS 46235-93-2)
- 2-Methylhexahydrobenzo[d]oxazole-3(2H)-carboxylic acid (CAS 856794-26-8)
- 1-(5,6,7,8-Tetrahydronaphthalen-2-yl)pentan-1-one (CAS 101498-55-9)
- Diisobutyl maleate (CAS 14234-82-3)
- 2-Methyl-N-((tetrahydrofuran-2-yl)methyl)pentan-3-amine (CAS 1157129-09-3)
- 2-Amino-1-(quinolin-3-yl)ethan-1-one (CAS 300394-80-3)
- 2-(1-(3-Chlorophenyl)ethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1138077-59-4)
- (Z)-2-(4-Chlorophenyl)-3-(dimethylamino)-2-propenal (Z)-2-(4-chlorophenyl)-3-(dimethylamino)acrylaldehyde 85907-66-0 (CAS 85907-66-0)
- Semaglutide impurity 249 (CAS CATO-C4X-2226249)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com