2-cyclopropyl-5-hydrazinyl-1H-1,3-benzodiazole CAS 1903252-26-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1903252-26-5 |
| Molecular Formula | C10H20N4 |
| Molecular Weight | 196.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-cyclopropyl-5-hydrazinyl-1H-1,3-benzodiazole (CAS 1903252-26-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H20N4. Molecular weight: 196.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H20N4 |
| Molecular Weight | 196.29 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- Ethyl 2-cyclooctylideneacetate (CAS 1903-24-8)
- 8-methylnaphthalene-1-carboxylic acid (CAS 19310-98-6)
- 9-Undecynoic Acid Methyl Ester (CAS 18937-76-3)
- tert-Butyl 2-(2-cyanophenyl)acetate (CAS 595570-54-0)
- 2-(1-Cyclodecen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 931583-47-0)
- Colchicine EP Impurity C (CAS 6901-13-9)
- 2-Ethyl-8-fluoro-3-methyl-1,4-dihydroquinolin-4-one (CAS 1343211-22-2)
- Carzelesin (CAS 119813-10-4)
- 5-Bromo-4-phenyl-1H-pyrazole-3-carboxylic acid (CAS 110030-20-1)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com