4-(1H-pyrazol-1-yl)benzaldehyde oxime CAS 1019070-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1019070-96-2 |
| Molecular Formula | C10H9N3O |
| Molecular Weight | 187.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(1H-pyrazol-1-yl)benzaldehyde oxime (CAS 1019070-96-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H9N3O. Molecular weight: 187.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H9N3O |
| Molecular Weight | 187.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
Related H Standards
- 4-(1h-Pyrazol-1-yl)benzamide (CAS 1019012-35-1)
- 3-(1H-pyrazol-3-yl)benzamide (CAS 1019015-64-5)
- 1-(6-(1H-pyrazol-1-yl)pyridin-3-yl)ethanone (CAS 265107-85-5)
- 2-(1H-Pyrazol-1-yl)benzamide (CAS 25660-61-1)
- 1-[3-(1H-pyrazol-1-yl)phenyl]ethan-1-amine (CAS 1006658-07-6)
- (2-((1H-Pyrazol-1-yl)methyl)phenyl)methanamine (CAS 878466-22-9)
- (3-((1H-pyrazol-1-yl)methyl)phenyl)methanamine (CAS 562803-76-3)
- 1-(2-(1H-Pyrazol-1-yl)phenyl)ethan-1-amine (CAS 936940-55-5)
Recommended Standards
- 1-(Quinazolin-2-yl)guanidine (CAS 102331-12-4)
- 1-[4-(4h-1,2,4-triazol-4-yl)phenyl]ethan-1-one (CAS 1030702-48-7)
- (E)-2-(1H-pyrazol-1-yl)benzaldehyde oxime (CAS 1017782-44-3)
- 3-Acetoxy-4-ethoxybenzophenone (CAS 890100-00-2)
- 76836-02-7 O25162TU3U PIPES disodium salt Disodium piperazine-1,4-diethanesulphonate 1,4-Piperazinediethanesulfonic acid, sodium salt (1:2) 1,4-Piperazinediethanesulfonic acid, disodium salt EINECS 278-562-3 Piperazine, N,N'-bis(2-ethanesulfonic acid) disodium salt UNII-O25162TU3U (CAS 76836-02-7)
- Lurasidone Impurity 37 (CAS CATO-C4X-102837)
- N-Cycloheptyl-2-ethoxypyridine-3-carboxamide (CAS 866019-09-2)
- 2-Benzamido-2-(1H-benzo[d][1,2,3]triazol-1-yl)acetic acid (CAS 125453-17-0)
- 4,5-Difluoro-2-nitrobenzamide (CAS 329939-78-8)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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