(2,4-dichlorophenyl)hydrazine hydrochloride

• ChemBase ID: 79607
• Molecular Formular: C6H7Cl3N2
• Molecular Mass: 213.49218
• Monoisotopic Mass: 211.96748127
• SMILES: N(c1c(cc(cc1)Cl)Cl)N.Cl
• Canonical SMILES: NNc1ccc(cc1Cl)Cl.Cl
• InChI: InChI=1S/C6H6Cl2N2.ClH/c7-4-1-2-6(10-9)5(8)3-4;/h1-3,10H,9H2;1H
• InChIKey: DDWYGJVFURAIJZ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: (2,4-dichlorophenyl)hydrazine hydrochloride
• IUPAC Traditional name: (2,4-dichlorophenyl)hydrazine hydrochloride
• Synonyms: 2,4-Dichlorophenylhydrazine hydrochloride; 1-(2,4-dichlorophenyl)hydrazine hydrochloride; 2,4-Dichlorophenylhydrazine hydrochloride; (2,4-dichlorophenyl)hydrazine hydrochloride; 2,4-二氯苯肼 盐酸盐; 2,4-二氯苯肼盐酸盐

Database IDs

• CAS Number: 5446-18-4
• EC Number: 226-659-6
• MDL Number: MFCD00012929
• Beilstein Number: 3708828
• PubChem SID: 24849261; 162044370; 24862296
• PubChem CID: 2723905

CALCULATED PROPERTIES

• Acid pKa: 17.904102
• H Acceptors: 2
• H Donor: 2
• LogD (pH = 5.5): 2.4521348
• LogD (pH = 7.4): 2.5712268
• Log P: 2.5729778
• Molar Refractivity: 45.3743 cm^3
• Polarizability: 16.666506 Å^3
• Polar Surface Area: 38.05 Å^2
• Rotatable Bonds: 1
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Melting Point: 220 - 222°C; 220°C; 220-224 °C; 220-224 °C(lit.); ca 212°C dec.
• Hydrophobicity(logP): 3.099

Safety Information

• Storage Warning: Irritant
• European Hazard Symbols: X; Irritant (Xi)
• German water hazard class: 3
• Risk Statements: 22-36/37/38; 36/37/38
• Safety Statements: 26-36; 9-26-36/37
• TSCA Listed: 否
• GHS Pictograms: GHS06; GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H301-H315-H319-H335; H315-H319-H335
• GHS Precautionary statements: P261-P301+P310-P305+P351+P338-P302+P352-P405-P501A; P261-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves

Product Information

• Purity: ≥95.0% (AT); 95%; 97%; 98%
• Grade: purum
• Salt Data: HCl
• Impurities: ~5% water
• Linear Formula: Cl2C6H3NHNH2·HCl

DETAILS

Sigma Aldrich - 152803

Packaging
5 g in poly bottle