CAS No.588-64-7,BENZALDEHYDE PHENYLHYDRAZONE Suppliers

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Basic Information

Molecular Structure:
CAS No.:	588-64-7
Name:	BENZALDEHYDE PHENYLHYDRAZONE
Article Data:	223

Formula:	C₁₃H₁₂N₂
Molecular Weight:	196.252
Synonyms:	Benzaldehyde,phenylhydrazone (6CI,8CI,9CI);Benzalphenylhydrazine;Benzylidenephenylhydrazine;Diphenylhydrazone;N-Benzylidene-N'-phenylhydrazine;NSC 37088;
EINECS:	209-625-5
Density:	1.01g/cm³
Melting Point:	156°C
Boiling Point:	327.5 °C at 760 mmHg
Flash Point:	151.9 °C
Risk Codes:	36/37/38
Safety:	26-36/37/39
PSA:	24.39000
LogP:	3.20560

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Specification

This chemical is called Benzaldehyde, 2-phenylhydrazone, and it can also be named as Benzaldehyde, phenylhydrazone. With the molecular formula of C₁₃H₁₂N₂, its molecular weight is 196.25. The CAS registry number of this chemical is 588-64-7.

Other characteristics of the Benzaldehyde, 2-phenylhydrazone can be summarised as followings: (1)ACD/LogP: 4.24; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 4.24; (4)ACD/LogD (pH 7.4): 4.24; (5)ACD/BCF (pH 5.5): 979.93; (6)ACD/BCF (pH 7.4): 980.15; (7)ACD/KOC (pH 5.5): 4815.82; (8)ACD/KOC (pH 7.4): 4816.9; (9)#H bond acceptors: 2; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 15.6 Å²; (13)Index of Refraction: 1.567; (14)Molar Refractivity: 63.46 cm³; (15)Molar Volume: 194.2 cm³; (16)Polarizability: 25.16×10^-24cm³; (17)Surface Tension: 39.2 dyne/cm; (18)Density: 1.01 g/cm³; (19)Flash Point: 151.9 °C; (20)Enthalpy of Vaporization: 56.99 kJ/mol; (21)Boiling Point: 327.5 °C at 760 mmHg; (22)Vapour Pressure: 0.000201 mmHg at 25°C.

Production method of this chemical: The Benzaldehyde, 2-phenylhydrazone could be obtained by the reactant of benzaldehyde and phenylhydrazine. This reaction needs the solvents of acetic acid, ethanol. The yield is 69.1 %.

Uses of this chemical: The Benzaldehyde, 2-phenylhydrazone could react with acetoacetic acid ethyl ester, and obtain the 5-methyl-1,3-diphenyl-1H-pyrazole-4-carboxylic acid ethyl ester. This reaction needs the reagent of zinc chloride. It should be taken at the temperature of 125-130 °C.

When you are using this chemical, please be cautious about it as the following: This chemical is irritating to eyes, respiratory system and skin. You should wear suitable protective clothing when you use it. In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
1.SMILES: N(=Cc1ccccc1)Nc2ccccc2
2.InChI: InChI=1/C13H12N2/c1-3-7-12(8-4-1)11-14-15-13-9-5-2-6-10-13/h1-11,15H
3.InChIKey: JGOAZQAXRONCCI-UHFFFAOYAY