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Benzophenone hydrazone

Benzophenone hydrazone Structure
CAS No.
5350-57-2
Chemical Name:
Benzophenone hydrazone
Synonyms
(Diphenylmethylene)hydrazine;Tazobactam Impurity 15;Di(phenyl)methylidenehydrazine;3-iodo-N-[[2-[4-(2-methyl-1-oxopropyl)-1-piperazinyl]anilino]-sulfanylidenemethyl]benzamide;Benzophenone h;TIMTEC-BB SBB007642;Benzophenone hydrazo;diphenylketohydrazone;BENZOPHENONE HYDROZONE;BENZOPHENONE HYDRAZONE
CBNumber:
CB0344340
Molecular Formula:
C13H12N2
Molecular Weight:
196.25
MOL File:
5350-57-2.mol
MSDS File:
SDS
Modify Date:
2024/7/29 18:03:56

Benzophenone hydrazone Properties

Melting point 95-98 °C (lit.)
Boiling point 225-230 °C/55 mmHg (lit.)
Density 1.1
refractive index 1.5014 (estimate)
Flash point 146°C
storage temp. 2-8°C
solubility Soluble in ether, benzene, chloroform and other organic solvents.
form Crystalline Needles or Crystalline Powder
pka 1.44±0.70(Predicted)
color White to yellow
BRN 1910177
InChIKey QYCSNMDOZNUZIT-UHFFFAOYSA-N
CAS DataBase Reference 5350-57-2(CAS DataBase Reference)
NIST Chemistry Reference Methanone, diphenyl-, hydrazone(5350-57-2)
EPA Substance Registry System Methanone, diphenyl-, hydrazone (5350-57-2)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P501
Hazard Codes 
Risk Statements 
Safety Statements 
WGK Germany  3
RTECS  PC4954487
TSCA  Yes
HS Code  29280090
NFPA 704
1
3 0

Benzophenone hydrazone price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) B9602 Benzophenone hydrazone 96% 5350-57-2 100G ₹1905.2 2022-06-14 Buy
Sigma-Aldrich(India) B9602 Benzophenone hydrazone 96% 5350-57-2 500G ₹15674.6 2022-06-14 Buy
TCI Chemicals (India) B1163 Benzophenone Hydrazone 5350-57-2 25G ₹2100 2022-05-26 Buy
TCI Chemicals (India) B1163 Benzophenone Hydrazone 5350-57-2 500G ₹9800 2022-05-26 Buy
ottokemi B 1597 Benzophenone hydrazone, 96% 5350-57-2 100gm ₹2880 2022-05-26 Buy
Product number Packaging Price Buy
B9602 100G ₹1905.2 Buy
B9602 500G ₹15674.6 Buy
B1163 25G ₹2100 Buy
B1163 500G ₹9800 Buy
B 1597 100gm ₹2880 Buy

Benzophenone hydrazone Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Uses

An important compound in organic photochemistry and perfumery as well as in organic synthesis. Used in the antibiotics synthesis of 6-APA and 7-ACA of the carboxyl protecting groups and other organic compounds. Used as organic pigment and medical intermediate. It is used as a photoinitiator of UV-curing applications in inks, adhesive, coatings and optical fiber.

Synthesis Reference(s)

Journal of the American Chemical Society, 72, p. 2890, 1950 DOI: 10.1021/ja01163a024
Organic Syntheses, Coll. Vol. 3, p. 351, 1955

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BENZOPHENONE HYDRAZONE BENZOPHENONE HYDROZONE Methanone, diphenyl-, hydrazone Benzophenone hydrazone, 98+% Benzophenone hydrazo (α-Phenylbenzylidene)hydrazine 1-(Diphenylmethylene)hydrazine 1-Benzhydrylidenehydrazine α-Phenylbenzylidenehydrazine Benzophenone hydrazone, 98+% 100GR BENZOPHENONE HYDRAZONE FOR SYNTHESIS (Diphenylmethylidene)hydrazine, (Diphenylmethylene)hydrazine, Diphenylmethanone hydrazone Benzophenone h Benzophenone hydrazone≥ 99.5% (HPLC) Benzophenone hydrazone 96% TIMTEC-BB SBB007642 Benzophenoneimine N-amino- diphenylketohydrazone diphenylketonehydrazone diphenyl-methanonhydrazone DIPHENYLMETHANONE HYDRAZONE diphenyldiazomethane precursor HYDRAZINE OF BENZOPHENONE Ht--103 Benzophenonehydrazone (Bph) Benzophenone Hydrazone > benzophenone butadiene TIANFU-CHEM Benzophenone hydrazone 5350-57-2 benzhydrylidenehydrazine Di(phenyl)methylidenehydrazine (Diphenylmethylene)hydrazine 3-iodo-N-[[2-[4-(2-methyl-1-oxopropyl)-1-piperazinyl]anilino]-sulfanylidenemethyl]benzamide Tazobactam Impurity 15 Benzophenonehydrazoneidin-4-amine Benaophenone hydrazone 5350-57-2 5350-27-2 5357-57-2 C13H12N2 C6H52CNNH2 C22H25IN4O2S Organic Building Blocks Nitrogen Compounds Hydrazones Building Blocks Pharmaceutical Intermediates Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes Phenylhydrazine Heterocyclic Compounds bc0001 5350-57-2