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Cantharidin high purity, best price. CAS NO.56-25-7

Model No.︰56-25-7
Brand Name︰BSY
Country of Origin︰China
Unit Price︰-
Minimum Order︰10 pc
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Product Description

cantharidin chemical properties

product name: cantharidin 
synonyms: (2r,6s)-2,6-dimethyl-4,10-dioxatricyclo[5.2.1.0~2,6~]decan-3,5-dion ; (2r,6s)-2,6-dimethyl-4,10-dioxatricyclo[5.2.1.0~2,6~]decane-3,5-dione ; (2r,6s)-2,6-diméthyl-4,10-dioxatricyclo[5.2.1.0~2,6~]décane-3,5-dione ; (3ar,7as)-3a,7a-dimethylhexahydro-4,7-epoxy-2-benzofuran-1,3-dione 
molecular formula of cantharidin (cas no.56-25-7) : c10h12o4 
molecular weight of cantharidin (cas no.56-25-7) : 196.20 
cas no: 56-25-7 
einecs: 200-263-3 
product categories: chiral 
mol file: 56-25-7.mol
merck : 13,1757 
index of refraction: 1.547 
surface tension: 49.2 dyne/cm 
density: 1.362 g/cm3 
flash point: 146.2 °c 
enthalpy of vaporization: 56.91 kj/mol 
boiling point: 326.9 °c at 760 mmhg 
vapour pressure: 0.00021 mmhg at 25°c 
melting point 215-217 ºc 
appearance:white to light yellow crystal powder

cantharidin history

cantharidin was first isolated by pierre robiquet in 1810. it is an odorless and colorless solid at room temperature. it is secreted by the male blister beetle and given to the female during the mating. afterwards the female beetle will cover its eggs with it as a defense against predators. the complete mechanism of the biosynthesis is currently unknown. if cantharidin is ingested, it severely irritates the urinary tract as it is excreted, causing swelling of the genitalia. this can cause a harmful condition known as priapism in men, where an erection lasts more than about four hours.

cantharidin uses

1. cantharidin (cas no.56-25-7) is used in biochemical research, clinically as antineoplastic agents, mainly for primary liver cancer, it is often used in conjunction with other antineoplastic agents.
2. cantharidin (cas no.56-25-7) is used as hydroxycanthayridimide intermediates.

cantharidin production

raw materials magnesium stearate -->magnesium trisilicate-->oils, animal, mixed with vegetable oil me esters, sulfurized -->pioneer blue natural rubber latex gloves, size 9 
 cantharidin (cas no.56-25-7) can be extracted from the insect cantharis body,also can be chemically synthes

Payment Terms︰T/T,Western Union,MoneyGram
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