Cyclopropane-1,2-dicarbohydrazide CAS 89365-16-2
| CAS No. | 89365-16-2 |
| Molecular Formula | C5H10N4O2 |
| Molecular Weight | 158.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclopropane-1,2-dicarbohydrazide (C5H10N4O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Cyclopropane-1,2-dicarbohydrazide (CAS 89365-16-2), molecular formula C5H10N4O2 and molecular weight 158.16 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Cyclopropane-1,2-dicarbohydrazide 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 | C5H10N4O2 |
| Molecular Weight | 158.16 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 4 |
Related Cyclopropane Standards
- cis-Cyclopropane-1,2-dicarbohydrazide (CAS 2374-08-5)
- 2,2'-(Cyclopropane-1,2-diyl)diacetic acid (CAS 54010-19-4)
- 2,2’-(Cyclopropane-1,1-diyl)diacetic Acid (CAS 70197-77-2)
- (R)-cyclopropane-1,2,3-tricarboxylic acid (CAS 705-35-1)
- Cyclopropane-1,2,3-tricarboxylic acid (CAS 48126-70-1)
- 1,1-Cyclopropane-2,2,3,3-d4-dicarboxylic Acid (CAS 136503-99-6)
- 2,2'-(Cyclopropane-1,1-diyl)bis(ethan-1-ol) (CAS 80438-88-6)
- Cyclopropane-1,2-dicarboxylic acid (CAS 1489-58-3)
Recommended Standards
- Ethyl 2-oxoimidazolidine-1-carboxylate (CAS 825-43-4)
- Cinnoline-5-carbaldehyde (CAS 2920711-68-6)
- Ethyl 3-oxopyrazolidine-1-carboxylate (CAS 57699-87-3)
- Carbamoyl-L-proline (CAS 38605-65-1)
- 4-Bromo-5-methyl-1H-pyrazol-3-amine (CAS 1780-72-9)
- Pentadecanoic-2,2-d2 Acid (CAS 64118-45-2)
- 1-(Pyrazin-2-yl)propane-1,3-diol (CAS 773868-79-4)
- Ipragliflozin Impurity 1 (CAS 2602662-34-8)
- Cyclo(-Ser-Tyr) (CAS 21754-31-4)
- 2-(Difluoromethyl)-6-methoxynaphthalene (CAS 1261468-45-4)
- Methyl 5-bromo-4-fluoropicolinate (CAS 1256788-80-3)
- tert-Butyl 7-(hydroxymethyl)-6-azaspiro[3.4]octane-6-carboxylate (CAS 2298536-97-5)
- 1,3-benzothiazole-5-carbonitrile (CAS 58249-57-3)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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