Rhein

Nom Rhein
Synonymes 1,8-Dihydroxy-3-Carboxy anthraquinone; 4,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid; 4,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylate
Formule moléculaire C15H7O6
Poids Moléculaire 283.213
InChI InChI=1/C15H8O6/c16-9-3-1-2-7-11(9)14(19)12-8(13(7)18)4-6(15(20)21)5-10(12)17/h1-5,16-17H,(H,20,21)/p-1
Numéro de registre CAS 478-43-3
EINECS 207-521-4
Structure moléculaire 478-43-3 Rhein
Point de fusion 321-322℃
Point d'ébullition 597.8°C at 760 mmHg
Point d'éclair 329.4°C
solubilité dans l'eau <0.1 g/100 mL at 17℃
Les symboles de danger  Xi:Irritant;
Codes des risques R36/37/38:;
Description de sécurité S26:;
S37/39:;
Les fournisseurs d'or(13):
Hangzhou Starshine Pharmaceutical Co., LTD    Tel:+86-571-89936035 +86-571-89936036
Xi'an Tianxingjian Natural Bio-products Group(XI'AN CHONGXIN NATURAL BIO-PRODUCTS CO., LTD.)    Tel:+86-29-84367626
Yangzhong Kangda Chemistry Industry Ltd.    Tel:+86-511-88549298,88545198
Zhejiang Chempharm Industry & Trading Co., Ltd.    Tel:86-571-87701568
Canfo Chemical Co., Ltd.    Tel:+86-28-85137025
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