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Hebei Luspharm Trading Co.,LtdEthynyl estradiol with high quality//file1.lookchem.com/cas/reactions/2021/05/27/2419975.png
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Ethynyl estradiol with high quality CAS NO.57-63-6

FOB Price:
USD 1.00-1.00 /Gram Get Latest Price
Min.Order Quantity:
1 Gram
Purity:
99%MIN
Port:
Tianjin
Payment Terms:
L/C,T/T,

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Product Details

Keywords

  • Ethynyl estradiol
  • NEO-ESTRONE
  • NOVESTROL

Quick Details

  • ProName: Ethynyl estradiol with high quality
  • CasNo: 57-63-6
  • Molecular Formula: C20H24O2
  • Appearance: White crystalline powder
  • Application: pharmaceutical material
  • DeliveryTime: 5-15 days after received the advanced ...
  • PackAge: sample with aluminium Foil Bag, Usual ...
  • Port: Tianjin
  • ProductionCapacity: 100 Kilogram/Month
  • Purity: 99%MIN
  • Storage: Store in a cool dry place
  • Transportation: 5-15 days after received the advanced ...
  • LimitNum: 1 Gram
  • Heavy Metal: <10ppm
  • Valid Period: 3 years
  • Package: as clients' request
  • package: as clients' request
  • Payment: T/T,west union
  • delivery term: 7-10 days depending on the store

Superiority

high quality, best service,competitive price are our principle

our strength

we have clients throughout the world:

professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

our laboratoy

we have our own independent lab test center:

this makes sure that our technology support is reliable and authoritative.all of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.

our factory

high quality with competitive price:

we are manufacturer and can provide high quality products with factory price.

package & shipment

fast and safe delivery;

parcels can be sent out within 24 hours after payment.

tracking number is available secure and discreet shipment.

you have various choices of transportation methods.(ems, dhl, fedex, ups,tnt);

Details

ethynyl estradiol cas no.57-63-6
product number lusapi2290
product name: ethynyl estradiol
cas no. 57-63-6
english alias: novestrol;neo-estrone
specifications: 99%min
formula: c20h24o2
molecular weight: 296.4
package: 5 kg/aluminum tin
appearance: off-white to light-yellow crystalline powder

density: 1.21g / cm3

melting point: 182-183 ° c
boiling point: 457.2 ° c at 760 mmhg
flash point: 211.2 ° c
steam pressure: 3.74e-09mmhg at 25 ° c
melting point: 142 - 146
water solubility: <0.1 g / 100 ml at 21 c
application: an estrogen drugs
3-hydroxy-19-nor-17a-pregn-1,3,5 (10) -triene-20-alkyne-17-ol.
according to dry goods, containing c20h24o2 should be 97.0% ~ 103.0%.
appearance:white or almost white crystalline powder; odorless
this product is soluble in ethanol, propanol or ether, dissolved in chloroform, insoluble in water.
the melting point of this product (appendix ⅵ c) is 180 ~ 186 ℃.

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