5-(Dimethoxymethyl)-1-(2-nitrophenyl)-1H-pyrazole CAS 1269291-82-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1269291-82-8 |
| Molecular Formula | C12H13N3O4 |
| Molecular Weight | 263.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Dimethoxymethyl)-1-(2-nitrophenyl)-1H-pyrazole (CAS 1269291-82-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H13N3O4. Molecular weight: 263.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H13N3O4 |
| Molecular Weight | 263.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related Dimethoxymethyl Standards
- 5-(Dimethoxymethyl)-1-(4-nitrophenyl)-1H-pyrazole (CAS 1269294-17-8)
- 5-(2-(Dimethoxymethyl)phenyl)thiophene-2-carbaldehyde (CAS 886509-12-2)
- 5-(3-(Dimethoxymethyl)phenyl)thiophene-2-carbaldehyde (CAS 886509-08-6)
- 5-(4-(Dimethoxymethyl)phenyl)thiophene-2-carbaldehyde (CAS 886509-35-9)
- 1-(6-(Dimethoxymethyl)-5-(trifluoromethyl)pyridin-3-yl)ethan-1-ol (CAS 2853570-63-3)
- 2-(Dimethoxymethyl)-2-methyl-6-nitro-2H-chromene (CAS 146821-84-3)
- 6-(Dimethoxymethyl)-2-(trimethylsilyl)furo[3,2-b]pyridine (CAS 1186310-76-8)
- 4-(Dimethoxymethyl)-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1261365-40-5)
Recommended Standards
- 4-(4-Methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)-4-oxobutanoic acid (CAS 126802-55-9)
- 2-(5,7-Dioxo-5,7-dihydro-6H-pyrrolo[3,4-b]pyrazin-6-yl)-4-methylpentanoic acid (CAS 126310-30-3)
- 2-(2-Carboxycyclopropane-1-carboxamido)-6-methylbenzoic acid (CAS 1274891-95-0)
- 2-Amino-3,7-dimethylimidazo[4,5-f]quinoxaline (CAS 78411-56-0)
- Methyl 2-(2-ethoxyphenyl)-2-hydroxyacetate (CAS 859198-84-8)
- 2-(M-tolyl)pyrimidine-4-carboxylic acid (CAS 1215561-98-0)
- (5-Methyl-4-nitro-1H-pyrazol-1-yl)acetic acid (CAS 1001611-09-1)
- 5-Fluoro-3-methoxy-2-nitrobenzoic acid (CAS 1007113-04-3)
- Selenodicysteine (CAS 20710-99-0)
- Smac-N7 Peptide (CAS 401913-57-3)
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