Emodin

Post Date:
Jul 11,2017
Expiry Date:
Jul 11,2018
Detailed Description:
Cas No. :CAS#518-82-1 Quantity: 5000Kilograms
Specs:cp2010
Payment Method: Payment Delivery
Emodin
Product name：Emodin
CAS#518-82-1 Purity：50% 98%
Molecular Formula：C15H10O5
Molecular Weight：270.32/mol
Plant origin：Polygonum cuspidatum root . The rhizome of Rheum palmatum.
Pharmacodynamics: emodin can be used as a laxative, though a purgative activity, but because the body susceptible to oxidative damage, in fact purgative effect is very weak, such as sugar and knot synthesis glycosides, can play a laxative effect. Emodin -1-O- β -D- glucoside and emodin -8-O- β -D- glucoside is emodin combined with glucose glycosides, but two with different location, at the same time in rhubarb. Another antibiotic, cough, anti-tumor, antihypertensive effec
Physical properties: Orange long acicular crystallization, melting point 256 ℃ ~ 257 ℃. Special reaction with anthraquinone. Almost insoluble in water, soluble in ethanol and aqueous alkali.
Packing specification：1Kg/bag, 5Kg/bag, 25 kg/barrel or according to customers' requirements
CAS Registry Number:
CAS#518-82-1
Synonyms:
;C.I. 75440;C.I. Natural Yellow 14;1,3,8-Trihydroxy-6-methylanthraquinone;6-Methyl-1,3,8-trihydroxyanthraquinone;emodin from frangula bark;
Molecular Formula:
C₁₅H₁₀O₅
Molecular Weight:
270.24
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36/37/38:;
Safety Description:
S26:;
S37/39:;

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