3-(5-Methylpyridin-2-yl)-5-nitro-1H-indazole CAS 1356087-94-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1356087-94-9 |
| Molecular Formula | C13H10N4O2 |
| Molecular Weight | 254.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Methylpyridin-2-yl)-5-nitro-1H-indazole (CAS 1356087-94-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H10N4O2. Molecular weight: 254.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H10N4O2 |
| Molecular Weight | 254.24 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Methylpyridin Standards
- 3-(4-Methylpyridin-2-yl)-5-nitro-1H-indazole (CAS 1356088-02-2)
- 1,3-Bis(6-methylpyridin-2-yl)propane-1,3-dione (CAS 93733-12-1)
- 2-(3-Methylpyridin-2-yl)-4-(pyridin-4-yl)thiazole (CAS 1256483-31-4)
- 1-(4-Methylpyridin-2-yl)-1H-indazole-3-carboxylic acid (CAS 1309345-21-8)
- N-(3-Methylpyridin-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 679415-99-7)
- N-(4-Methylpyridin-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 677769-36-7)
- N-(5-Methylpyridin-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 678984-00-4)
- (3-Methylpyridin-2-yl)(4-propoxyphenyl)methanone (CAS 1187164-40-4)
Recommended Standards
- 5-((4-Fluorophenoxy)methyl)-1,2,3-thiadiazole-4-carboxylic acid (CAS 1355195-68-4)
- 3-(2-Methylphenyl)-[1,2]oxazolo[5,4-b]pyridine-5-carboxylic acid (CAS 1354952-38-7)
- 5-Methyl-3-(quinolin-5-yl)isoxazole-4-carboxylic acid (CAS 1370418-97-5)
- 4-Methoxy-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2088729-76-2)
- 2-(4-Fluorobenzamido)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxylic acid (CAS 1019115-34-4)
- 2-(6-Bromo-1H-indol-1-yl)acetic acid (CAS 951626-33-8)
- N,2,4-Trimethylquinolin-7-amine (CAS 82670-11-9)
- N-(Benzo[d][1,3]dioxol-5-yl)pyrimidine-2-carboxamide (CAS 1286727-34-1)
- N-Benzyl-N-tosylacetamide (CAS 121618-47-1)
- Serpent Peptide (CAS 823202-99-9)
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