4-((4-Methyl-1H-pyrazol-1-yl)methyl)thiophene-2-carbaldehyde CAS 1006493-31-7
| CAS No. | 1006493-31-7 |
| Molecular Formula | C10H10N2OS |
| Molecular Weight | 206.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-((4-Methyl-1H-pyrazol-1-yl)methyl)thiophene-2-carbaldehyde.
4-((4-Methyl-1H-pyrazol-1-yl)methyl)thiophene-2-carbaldehyde (CAS 1006493-31-7), molecular formula C10H10N2OS and molecular weight 206.26 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-((4-Methyl-1H-pyrazol-1-yl)methyl)thiophene-2-carbaldehyde (C10H10N2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 206.26 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 4-((4-Methyl-1H-pyrazol-1-yl)methyl)thiophene-2-carbaldehyde 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 | C10H10N2OS |
| Molecular Weight | 206.26 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4-((1H-pyrazol-1-yl)methyl)-5-methylthiophene-2-carbaldehyde (CAS 1006493-28-2)
- 3-(Dimethylamino)benzoyl isothiocyanate (CAS 100663-23-8)
- N-(1,1-dioxidotetrahydrothiophen-3-yl)-2-(methylamino)acetamide (CAS 1003584-60-8)
- N-(4-methylbenzo[d]thiazol-2-yl)acetamide (CAS 100817-89-8)
- Methyl 2-(quinolin-6-yl)propanoate (CAS 959585-29-6)
- tert-Butyl 3-((4-chloro-6-methylpyrimidin-2-yl)(methyl)amino)piperidine-1-carboxylate (CAS 1261232-10-3)
- 2-(Difluoromethyl)-4-iodo-3-(trifluoromethyl)pyridine-6-carboxylic acid (CAS 1807020-52-5)
- 2-(2-Methyladamantan-2-yl)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 400083-16-1)
- Tembotrione (CAS 335104-84-2)
- 5-Amino-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid (CAS 187389-66-8)
- 2,2,6,6-Tetramethylcyclohexan-1-one (CAS 1195-93-3)
- 2-(4-(2H-Indazol-2-yl)phenyl)-N-hydroxypropanamide (CAS 81265-80-7)
- Potassium hexafluoroantimonate (CAS 16893-92-8)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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 18665070610 / Nicole.chen@cato-chem.com