1-Ethyl-2-methylhydrazine hydrochloride CAS 18247-20-6
| CAS No. | 18247-20-6 |
| Molecular Formula | C3H10N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
1-Ethyl-2-methylhydrazine hydrochloride (CAS 18247-20-6) is a high-purity analytical reference standard with the molecular formula C3H10N2HCl and a molecular weight of 110.59 g/mol.
1-Ethyl-2-methylhydrazine hydrochloride (C3H10N2HCl) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C3H10N2 HCl |
| Molecular Weight | 110.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 1-BENZYL-2-METHYLHYDRAZINE (CAS 10309-79-2)
- 1-Boc-2-methylhydrazine (CAS 127799-54-6)
- 1-Methylhydrazine-1-carboximidamide hemisulfate (CAS 1934-36-7)
- 1-Butyl-1-methylhydrazine (CAS 20240-62-4)
- 1-Boc-1-methylhydrazine 1,1-Dimethylethyl 1-methylhydrazinecarboxylate N-(tert-Butoxycarbonyl)-N-methylhydrazine N-Methylhydrazinecarboxylic acid tert-butyl ester 21075-83-2 (CAS 21075-83-2)
- 1-Methylhydrazine-1-carboxamide (CAS 22718-48-5)
- 1-Benzyl-2-methylhydrazine dihydrochloride (CAS 26253-99-6)
- 1-Benzyl-1-methylhydrazine (CAS 3931-52-0)
Recommended Standards
- 2-Chloro-4-methyl-5-(3-(trifluoromethyl)-3H-diazirin-3-yl)pyridine (CAS 2231674-84-1)
- Givinostat Impurity 2 (CAS 1984-38-9)
- 1-(2-Fluorophenyl)imidazolidin-2-one (CAS 1190281-65-2)
- 9-Bromo-4H-benzo[b]imidazo[1,2-d][1,4]oxazine (CAS 2387597-42-2)
- Fesoterodine-O-Benzyl Acid Impurity (CAS 156755-33-8)
- 8-Bromoacetylquinoline (CAS 860113-88-8)
- 3-chloro-1-(4-fluorophenyl)butan-1-one (CAS 70336-24-2)
- 2544-06-1 Propanoic acid, 3-methoxy- 3-Methoxypropanoic acid 3-Methoxypropionic acid (CAS 2544-06-1)
- 8-Bromo-3-methoxy-2-phenylimidazo[1,2-a]pyridine (CAS 89193-06-6)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
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