3,5-Dimethyl-2-(1H-pyrazol-1-yl)benzaldehyde CAS 1015845-87-0
| CAS No. | 1015845-87-0 |
| Molecular Formula | C12H12N2O |
| Molecular Weight | 200.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H12N2O, 3,5-Dimethyl-2-(1H-pyrazol-1-yl)benzaldehyde contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 200.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 3,5-Dimethyl-2-(1H-pyrazol-1-yl)benzaldehyde (CAS 1015845-87-0), a certified reference material (molecular formula C12H12N2O, MW 200.24 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3,5-Dimethyl-2-(1H-pyrazol-1-yl)benzaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O |
| Molecular Weight | 200.24 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
- 2,4-Dimethyl-6-(1H-pyrazol-1-yl)benzaldehyde (CAS 1015845-86-9)
- 4-(4,5-Dimethyl-1H-imidazol-1-yl)benzaldehyde (CAS 117606-93-6)
- 3,4-Dimethyl-2-(1H-pyrazol-1-yl)benzaldehyde (CAS 1214622-41-9)
- 2-(4,5-Dimethyl-1h-imidazol-1-yl)benzaldehyde (CAS 1247646-97-4)
- 3-(4,5-Dimethyl-1h-imidazol-1-yl)benzaldehyde (CAS 1343030-67-0)
- 7,7-Dimethyl-5-oxo-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 135987-11-0)
- 3-(1,3-Dimethyl-1H-pyrazol-4-yl)benzaldehyde (CAS 1496469-96-5)
- 3,8-dimethyl-6-nitro-[1,2,4]triazolo[4,3-a]pyridine (CAS 1639115-99-3)
Recommended Standards
- 1-[1-(2-Methylphenyl)-1H-pyrazol-4-yl]ethanone (CAS 1015846-07-7)
- 3-Amino-1-(quinolin-3-yl)propan-1-one (CAS 101565-99-5)
- 1-(1-(m-Tolyl)-1H-pyrazol-4-yl)ethanone (CAS 1015846-08-8)
- 4-(4-Ethylphenyl)-1h-pyrazole-3-carbaldehyde (CAS 1005700-74-2)
- 4-Chloro-2-fluoro-6-iodopyridine (CAS 1807243-83-9)
- [2,2-dimethyl-3-(2-methylprop-1-en-1-ylidene)cyclopropyl]methanol (CAS 32916-63-5)
- Esketamine Hydrochloride (CAS 33643-47-9)
- 4-Amino-5-hydroxypentanoic acid (CAS 40217-11-6)
- 4-(5-Methyl-1,3,4-oxadiazol-2-yl)phenylboronic Acid (CAS 913835-70-8)
- 1-(3,5-Difluoropyridin-2-yl)ethan-1-aminehydrochloride (CAS 1065267-25-5)
- Nsc 408165 (CAS 7509-73-1)
- 7-Ethyl-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid (CAS 36991-43-2)
- n-(4-Fluorophenyl)-1-methylpiperidin-4-amine (CAS 36796-54-0)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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