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   ChemNet > CAS > 643-79-8 1,2-Phthalic dicarboxaldehyde

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643-79-8 1,2-Phthalic dicarboxaldehyde

Nome do produto 1,2-Phthalic dicarboxaldehyde
Nome em inglês 1,2-Phthalic dicarboxaldehyde; phthalaldehyde; o-Phthalic dicarboxaldehyde; o-Phthaldialdehyde OPD; o-Phthalaldehyde (1.11452); Phthaldialdehyde; o-Phthaldialdehyde; O-PHTHALALDEHYDE; O-PHTALALDEHYDE; o-phthaladehyde; Benzene-1,2-dicarboxaldehyde; OPA; benzene-1,2-dicarbaldehyde; 1,2-Benzenedialdehyde
Fórmula molecular C8H6O2
Peso Molecular 134.132
InChI InChI=1/C8H6O2/c9-5-7-3-1-2-4-8(7)6-10/h1-6H
CAS Registry Number 643-79-8
EINECS 211-402-2
Estrutura Molecular 643-79-8 1,2-Phthalic dicarboxaldehyde
Densidade 1.189g/cm3
Ponto de fusão 54-57℃ 
Ponto de ebulição 266.1°C at 760 mmHg 
índice de refração 1.622 
O ponto de inflamação 98.5°C 
solubilidade em água soluble 
Pressão de vapor 0.0088mmHg at 25°C
Símbolos de perigo  T:Toxic;
Códigos de risco R25:;
R34:;
R43:;
Descrição da Segurança S26:;
S36/37/39:;
S45:;
Chemicals Suppliers(25):
1Jiuquan Yajia Chemical Co., Ltd. (Lianyungang Jinyang Chemical Co., Ltd.)
2Gansu Kangyang Pharmaceutical Technology Co., Ltd.
3Dragon Chemical Group Co.,China
4Wuhan Youji Industries Company Limted
5Shandong Yinglang Chemical Co.,Ltd.
6STAR CHEMICALS AND CATALYSTS CO,.LTD.
7CIDIC Co.,Ltd.
8ANGCHEN Co., Ltd.
9Shanghai Pinewood Fine Chemical Co., Ltd.
10Shanghai Mayao Chemical Technology Co., Ltd
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