637-60-5 Hydrazine, p-tolyl-, hydrochloride Hydrazine, p-tolyl-, monohydrochloride (8CI) p-Tolylhydrazinium(1+) chloride Hydrazine, (4-methylphenyl)-, hydrochloride (1:1) Hydrazine, (4-methylphenyl)-, monohydrochloride EINECS 211-295-2 4-Methylphenylhydrazine hydrochloride NSC 2112 p-Tolylhydrazine hydrochloride CAS 637-60-5

Purity 97%+In StockPharmaceutical Standards
CAS No.637-60-5
Molecular FormulaC7H16N2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

637-60-5 Hydrazine, p-tolyl-, hydrochloride Hydrazine, p-tolyl-, monohydrochloride (8CI) p-Tolylhydrazinium(1+) chloride Hydrazine, (4-methylphenyl)-, hydrochloride (1:1) Hydrazine, (4-methylphenyl)-, monohydrochloride EINECS 211-295-2 4-Methylphenylhydrazine hydrochloride NSC 2112 p-Tolylhydrazine hydrochloride CAS 637-60-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 164.68 g/mol gives 637-60-5 Hydrazine, p-tolyl-, hydrochloride Hydrazine, p-tolyl-, monohydrochloride (8CI) p-Tolylhydrazinium(1+) chloride Hydrazine, (4-methylphenyl)-, hydrochloride (1:1) Hydrazine, (4-methylphenyl)-, monohydrochloride EINECS 211-295-2 4-Methylphenylhydrazine hydrochloride NSC 2112 p-Tolylhydrazine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

637-60-5 Hydrazine, p-tolyl-, hydrochloride Hydrazine, p-tolyl-, monohydrochloride (8CI) p-Tolylhydrazinium(1+) chloride Hydrazine, (4-methylphenyl)-, hydrochloride (1:1) Hydrazine, (4-methylphenyl)-, monohydrochloride EINECS 211-295-2 4-Methylphenylhydrazine hydrochloride NSC 2112 p-Tolylhydrazine hydrochloride (CAS 637-60-5) is a high-purity analytical reference standard with the molecular formula C7H16N2HCl and a molecular weight of 164.68 g/mol.

The molecular framework of 637-60-5 Hydrazine, p-tolyl-, hydrochloride Hydrazine, p-tolyl-, monohydrochloride (8CI) p-Tolylhydrazinium(1+) chloride Hydrazine, (4-methylphenyl)-, hydrochloride (1:1) Hydrazine, (4-methylphenyl)-, monohydrochloride EINECS 211-295-2 4-Methylphenylhydrazine hydrochloride NSC 2112 p-Tolylhydrazine hydrochloride (C7H16N2HCl) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 637-60-5 Hydrazine, p-tolyl-, hydrochloride Hydrazine, p-tolyl-, monohydrochloride (8CI) p-Tolylhydrazinium(1+) chloride Hydrazine, (4-methylphenyl)-, hydrochloride (1:1) Hydrazine, (4-methylphenyl)-, monohydrochloride EINECS 211-295-2 4-Methylphenylhydrazine hydrochloride NSC 2112 p-Tolylhydrazine hydrochloride 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 FormulaC7H16N2 HCl
Molecular Weight164.68 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms2

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