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

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643-79-8 1,2-Phthalic dicarboxaldehyde

Nom 1,2-Phthalic dicarboxaldehyde
Nom anglais 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
Formule moléculaire C8H6O2
Poids Moléculaire 134.132
InChI InChI=1/C8H6O2/c9-5-7-3-1-2-4-8(7)6-10/h1-6H
Numéro de registre CAS 643-79-8
EINECS 211-402-2
Structure moléculaire 643-79-8 1,2-Phthalic dicarboxaldehyde
Densité 1.189g/cm3
Point de fusion 54-57℃
Point d'ébullition 266.1°C at 760 mmHg
Indice de réfraction 1.622
Point d'éclair 98.5°C
solubilité dans l'eau soluble
Pression de vapeur 0.0088mmHg at 25°C
Les symboles de danger  T:Toxic;
Codes des risques R25:;
R34:;
R43:;
Description de sécurité S26:;
S36/37/39:;
S45:;
Chemicals Suppliers(26):
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.
6Gaoyou Gaoyuan Auxiliary Co., Ltd(ChangZhou Guan Jin Lian Qun Chemical Co., Ltd)
7STAR CHEMICALS AND CATALYSTS CO,.LTD.
8CIDIC Co.,Ltd.
9ANGCHEN Co., Ltd.
10Shanghai Pinewood Fine Chemical Co., Ltd.
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