2H-indazole-7-carbohydrazide CAS 1086392-20-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1086392-20-2 |
| Molecular Formula | C8H8N4O |
| Molecular Weight | 176.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2H-indazole-7-carbohydrazide (CAS 1086392-20-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8N4O. Molecular weight: 176.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H8N4O |
| Molecular Weight | 176.18 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
Related H Standards
- 1h-Indazole-4-carbohydrazide (CAS 1086392-16-6)
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- 1h-Indazole-3-carbohydrazide (CAS 59591-84-3)
- 2H-Indazole-2-acetic acid (CAS 58037-05-1)
- 5-(1H)Indazole carboxylic acid methyl ester (CAS 473416-12-5)
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- 1H-Indazole-3-carboxamide, N-hydroxy- 78155-78-9 (CAS 78155-78-9)
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Recommended Standards
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- 4-chloro-6-(2-tetrahydropyran-3-ylethynyl)pyrido[2,3-d]pyrimidine (CAS 2441983-54-4)
- 3-(Methoxymethyl)-5-[(2-oxo-2-pyrrolidin-1-ylethyl)thio]-4-phenyl-4H-1,2,4-triazole (CAS 881595-76-2)
- 2,2,4,4-Tetramethyl-3-pentanone (CAS 815-24-7)
- Peptide 442 (CAS CATO-CPTD788442)
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