(2-Chloro-6-fluorobenzyl)hydrazine dihydrochloride CAS 1185299-08-4
| CAS No. | 1185299-08-4 |
| Molecular Formula | C7H8ClFN2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-Chloro-6-fluorobenzyl)hydrazine dihydrochloride is closely related to a nitrile group, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2-Chloro-6-fluorobenzyl)hydrazine dihydrochloride (CAS 1185299-08-4), molecular formula C7H8ClFN2HCl and molecular weight 211.06 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H8ClFN2HCl, (2-Chloro-6-fluorobenzyl)hydrazine dihydrochloride contains a nitrile group, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 211.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures (2-Chloro-6-fluorobenzyl)hydrazine dihydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H8ClFN2 2*HCl |
| Molecular Weight | 211.06 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2,4,5-TRIFLUOROTOLUENE (CAS 887267-34-7)
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- 8-Bromo-6-chloro-9H-purine (CAS 914220-07-8)
- 1-(2-Bromophenoxy)-3-(diisopropylamino)propan-2-ol hydrochloride (CAS 3575-60-8)
- N-(4-ethylphenyl)-N-[(5-methylthien-2-yl)methyl]amine (CAS 869947-61-5)
- Dimethyl Piperidine-3,5-dicarboxylate (CAS 54732-79-5)
- 3-Amino-N-(2-chlorobenzyl)-6-(3,4-dimethoxybenzyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 939889-17-5)
- 2-(3-Bromo-4-methoxyphenyl)acetaldehyde (CAS 1211523-56-6)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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