Product Name

  • Name

    1-Methyl-1-phenylhydrazine

  • EINECS 210-547-9
  • CAS No. 618-40-6
  • Article Data56
  • CAS DataBase
  • Density 1.038
  • Solubility Slightly soluble in water
  • Melting Point 1.066 g/cm3
  • Formula C7H10N2
  • Boiling Point 243.3 °C at 760 mmHg
  • Molecular Weight 122.17
  • Flash Point 93.6 °C
  • Transport Information
  • Appearance clear yellow to orange-brown liquid
  • Safety 26-36/37/39-45
  • Risk Codes 20/21/22-36/37/38
  • Molecular Structure Molecular Structure of 618-40-6 (1-Methyl-1-phenylhydrazine)
  • Hazard Symbols HarmfulXn
  • Synonyms 1-Methyl-1-phenylhydrazine;1-Methylphenylhydrazine;N-Methyl-N-phenylhydrazine;N-Phenyl-N-methylhydrazine;NSC 525518;a-Methyl-a-phenylhydrazine;
  • PSA 29.26000
  • LogP 1.69680

1-Methyl-1-phenylhydrazine Specification

The 1-Methyl-1-phenylhydrazine is an organic compound with the formula C7H10N2. The IUPAC name of this chemical is 1-methyl-1-phenylhydrazine. With the CAS registry number 618-40-6, it is also named as 1-Methylphenylhydrazine. Besides, it is clear yellow to orange-brown liquid, which should be stored in a closed place. It is used in organic synthesis and measured for ketones and sugar.

Physical properties about 1-Methyl-1-phenylhydrazine are: (1)ACD/LogP: 0.86; (2)ACD/LogD (pH 5.5): 0.55; (3)ACD/LogD (pH 7.4): 0.85; (4)ACD/BCF (pH 5.5): 1.29; (5)ACD/BCF (pH 7.4): 2.6; (6)ACD/KOC (pH 5.5): 34.1; (7)ACD/KOC (pH 7.4): 68.69; (8)#H bond acceptors: 2; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 2; (11)Polar Surface Area: 6.48 Å2; (12)Index of Refraction: 1.605; (13)Molar Refractivity: 39.46 cm3; (14)Molar Volume: 114.5 cm3; (15)Polarizability: 15.64×10-24cm3; (16)Surface Tension: 46 dyne/cm; (17)Density: 1.066 g/cm3; (18)Flash Point: 93.6 °C; (19)Enthalpy of Vaporization: 48.03 kJ/mol; (20)Boiling Point: 243.3 °C at 760 mmHg; (21)Vapour Pressure: 0.0324 mmHg at 25°C.

Preparation: this chemical can be prepared by N-methyl-N-nitroso-aniline. This reaction will need reagent sodium amalgam.

Uses of 1-Methyl-1-phenylhydrazine: it can be used to produce formic acid-(N'-methyl-N'-phenyl-hydrazide). It will need reagent DCC.

When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation, in contact with skin and if swallowed. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Besides, this chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: NN(c1ccccc1)C
(2)InChI: InChI=1/C7H10N2/c1-9(8)7-5-3-2-4-6-7/h2-6H,8H2,1H3
(3)InChIKey: MWOODERJGVWYJE-UHFFFAOYAE
(4)Std. InChI: InChI=1S/C7H10N2/c1-9(8)7-5-3-2-4-6-7/h2-6H,8H2,1H3
(5)Std. InChIKey: MWOODERJGVWYJE-UHFFFAOYSA-N

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