Methylhydrazine hydrochloride CAS 7339-53-9
| CAS No. | 7339-53-9 |
| Molecular Formula | CH6N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Methylhydrazine hydrochloride (CAS 7339-53-9), a certified reference material (molecular formula CH6N2HCl, MW 82.53 g/mol) for analytical method development and quality control.
Methylhydrazine hydrochloride (CH6N2HCl) 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.
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.
Physical & Chemical Properties
| Molecular Formula | CH6N2 HCl |
| Molecular Weight | 82.53 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.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Methylhydrazine Standards
- 1-BENZYL-2-METHYLHYDRAZINE (CAS 10309-79-2)
- 1-Boc-2-methylhydrazine (CAS 127799-54-6)
- 1-Ethyl-2-methylhydrazine hydrochloride (CAS 18247-20-6)
- 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)
Recommended Standards
- 2-(Piperazin-2-yl)acetonitrile (CAS 2465-79-4)
- 2-(Difluoromethyl)-3-iodo-6-methoxypyridine-5-sulfonamide (CAS 1806017-68-4)
- N-(5-Phenyl-1,3,4-oxadiazol-2-yl)-2-(phenylthio)acetamide (CAS 895488-20-7)
- 3-[(2-Methylbenzyl)oxy]benzaldehyde (CAS 590350-87-1)
- 4-Methyl-1-(2-pyrrolidinylmethyl)piperidinedihydrochloride (CAS 1220027-22-4)
- 2-(2-Amino-3-methylphenyl)acetic acid (CAS 1334405-57-0)
- (2E)-3-(3-bromo-5-ethoxy-4-isobutoxyphenyl)acrylic acid (CAS 937599-35-4)
- Beclomethasone Dipropionate-d10 (CAS CATO-CCAD301383)
- Benzyltris(3-phenylpropyl)silane (CAS 18759-03-0)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
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