Curcumin

Post Date:
Apr 17,2017
Expiry Date:
Apr 17,2018
Detailed Description:
Cas No. :458-37-7
　　English Name: Curcumin; 1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (1E,6E)-CAS Registry Number: 458-37-7Molecular Formula: C21 H20 O6Molecular Weight: 368.38Purity: HPLC≥98%Appearance: orange powderSolubility: insoluble in water and ethyl ether. Soluble in ethanol, glacial acetic acid.Melting Point (Experimental)Value: 183°CBoiling Point (Predicted)Value: 591.4±50.0°C | Condition: Press: 760 TorrDensity (Predicted)Value: 1.279±0.06 g/cm3 | Condition: Temp: 20°C Press: 760 TorrpKa (Predicted)Value: 8.11±0.46 | Condition: Most Acidic Temp: 25°C
CAS Registry Number:
458-37-7
Synonyms:
;curcumin;C.I. 75300;C.I. Natural Yellow 3;1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (E,E)-;1,7-bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;diferuloylmethane;curouma;E-100;E100;gelbwurz;Haidr;Halad;haldar;Halud;indian saffron;kachs haldi;merita earth;safra d'inde;souchet;terra merita;tumeric yellow;yellow ginger;yellow root;YO-KIN;(1E,4Z,6E)-5-hydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,4,6-trien-3-one;Natural Yellow 3;
Molecular Formula:
C₂₁H₂₀O₆
Molecular Weight:
368.3799
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36/37/38:;
Safety Description:
S26:;
S36:;

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