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Estrone

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  Post Date: Jul 24,2017
  Expiry Date: Jan 20,2018
  Detailed Description: Cas No. :53-16-7 Quantity: 1000Kilograms
Specs:USP32
Payment Method: T/T
English Name:Estrone
Chemical name:1,3,5(10)-Estratrien-3-ol-17-one;
3beta-Hydroxyestra-1,3,5(10)-trien-17-one;
3-Hydroxy-1,3,5(10)-estratrien-17-one; beta-Estrone
Molecular Structure：

Molecular Formula：C18H22O2
Molecular Weight：270.371
CAS NO.：53-16-7
standard: USP32
Melting Point: 258-261°C
Specific rotation: 158°
Purity:>99.0%

  CAS Registry Number:

53-16-7
  Synonyms: ;1,3,5(10)-estratrien-3-ol-17-one;3beta-Hydroxyestra-1,3,5(10)-trien-17-one;3-Hydroxy-1,3,5(10)-estratrien-17-one;beta-Estrone;Estra-1,3,5(10)-trien-17-one, 3-hydroxy-;Estrol;folliculin;ketohydroxyestrin;Oestrin;Oestrone; ;3-hydroxyestra-1,3,5(10)-trien-17-one;(8R,13S)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one;
  Molecular Formula: C18H22O2
  Molecular Weight: 270.3661
  Molecular Structure: 53-16-7 Estrone
  Hazard Symbols:  T:Toxic;
  Risk Codes: R45:;
R60:;
R61:;
  Safety Description: S53:;
S45:;

  Company: Longhui Qunfeng Chemical Co.,LTD     [ China ]          
  Contact: Greenangle
  Tel: 0731-82173407
  Fax: 0739-8158178
  Email: greenangle100@gmail.com
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