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   ChemNet > CAS > 345-92-6 4,4'-Difluorobenzophenone

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345-92-6 4,4'-Difluorobenzophenone

Nome do produto 4,4'-Difluorobenzophenone
Nome em inglês 4,4'-Difluorobenzophenone; 4,4-Difluoro Benzophenone; 4,4-Difluorobenzophenone; 4,4-Difluoro Diphenyl Ketone; 4,4'-difluoro-benzophenon; Benzophenone, 4,4'-difluoro-; bis(4-fluorophenyl)-methanon; Bis(p-fluorophenyl) ketone; bis(p-fluorophenyl)ketone; Di-p-fluorophenyl ketone; di-p-fluorophenylketone; Methanone, bis(4-fluorophenyl)-; Bis(4-fluorophenyl)-methanone; (4,4-difluorocyclohexa-2,5-dien-1-yl)(phenyl)methanone; 4,4'-Difluoro diphenylmethanone; 4,4'-Difluorodiphenylmethanone
Fórmula molecular C13H8F2O
Peso Molecular 218.2027
InChI InChI:1S/C13H8F2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8H
CAS Registry Number 345-92-6
EINECS 206-466-3
Estrutura Molecular 345-92-6 4,4'-Difluorobenzophenone
Densidade 1.214g/cm3
Ponto de fusão 106-109℃ 
Ponto de ebulição 276.909°C at 760 mmHg 
índice de refração 1.544 
O ponto de inflamação 105.937°C 
Pressão de vapor 0.005mmHg at 25°C
Símbolos de perigo  Xi:Irritant;
Códigos de risco R36/37/38:;
Descrição da Segurança S26:;
S37/39:;
Chemicals Suppliers(39):
1Sino-high (china) Co.,Ltd.
2Xinxiang Hihua Chemical Co., Ltd.
3Dragon Chemical Group Co.,China
4YANGZHOU CHEMICAL CO.,LTD.
5Anhui Lixing Chemical Co., Ltd.
6Shanghai Kanwinn Pharmchem Co., Ltd.
7Changzhou Tianhua Pharmaceutical Co., Ltd.
8Changzhou Yetai Fine chemical Research Institue(Jiangsu Yeming Biomedical Technology Co., Ltd.)
9Shanghai Jinshan Pharmaceutical Co.,Ltd.
10SINOCO CHEMICAL CO., LIMITED
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