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(3,4-Diaminophenyl)phenylmethanone

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Origem: China

Cas No: 39070-63-8

Especificação: 99%Min

Quantidade de ordem min: 1 /kg

Capacidade de fornecimento: 80 mt/month

Tempo de espera: 7 dias para OEM, 3 dias para produtos prontos

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Descrição do produto

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CAS No.: 39070-63-8 Formula: C13H12N2O Molecular Weight: 212.24700

Description

3,4-Diaminobenzophenone is used in the synthesis of 2-Amino-5(6)-benzoylbenzimidazole, which is a minor urinary metabolite of Mebendazole in man. Mebendazole impurity.

Basic Info

Chemical Name	(3,4-Diaminophenyl)phenylmethanone
Synonyms	3,4-Diaminobenzophenone; 5-phenylcarbonyl-1,2-phenylenediamine; 2-Amino-4-benzoylaniline; 3,4-diamino-benzophenone; 4-benzoyl-o-phenylenediamine; 3,4-DIAMINOBENZOPHENONE MONOHYDROCHLORIDE; 4-BENZOYL-1,2-PHENYLENEDIAMINE; 4-Benzoyl-1,2-benzenediamine; (3,4-Diaminophenyl)(phenyl)methanone; DIAMINOBENZOPHENONE-3,4; 3,4-Diaminodiphenylketone;
CAS No.	39070-63-8
Molecular Formula	C13H12N2O
Molecular Weight	212.24700
PSA	69.11000
LogP	3.24440

Properties

Appearance & Physical State	yellow to ochre-yellow powder
Density	1.233 g/cm3
Boiling Point	440.7ºC at 760 mmHg
Melting Point	116-119ºC
Flash Point	220.3ºC
Refractive Index	1.673
Water Solubility	410 mg/L (20 ºC)
Stability	Stable under normal temperatures and pressures.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

Safety Statements	S26-S37/39
HS Code	29223900
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

4-Amino-3-nitrobenzophenone→(3,4-Diaminophenyl)phenylmethanone
(3,4-dinitrophenyl)-phenylmethanone→(3,4-Diaminophenyl)phenylmethanone
3,4-Dinitrobenzoic acid→(3,4-Diaminophenyl)phenylmethanone

Precursor

3,4-Dinitrobenzoic acid
4-methyl-1,2-dinitrobenzene
(3,4-dinitrophenyl)-phenylmethanone
4-Amino-3-nitrobenzophenone

Downstream Product

[2-(4-methoxyphenyl)-1H-benzimidazol-5-yl]phenylmethanone
(3,4-dinitrophenyl)-phenylmethanone

N-phenyl-4-methoxybenzylamine

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