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Estra-4,9-diene-3,17-dione

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  Post Date: Jun 18,2016
  Expiry Date: Jun 18,2017
  Detailed Description: Cas No. :5173-46-6 CAS :5173-46-6
Name:Estra-4,9-diene-3,17-dione
Formula:C19H20O2
Molecular Weight:280.36
Synonyms:19-Norandrosta-4,9-diene-3,17-dione;
Density:1.16 g/cm3
Boiling Point:466.5 °C at 760 mmHg
Flash Point:173.4 °C
Appearance:white or almost white crystalline powder
Assay: 99%
Package: packaged in foil bags or tins
Storage: in dark and cold place
Application: A potential metabolitie of STS 557 (Dienogest). A steroid with antiglucocorticoid activity.2082277
(email: racheldon@chembj.com)

  CAS Registry Number:

5173-46-6

  Synonyms: ;Methyldienedione;
  Molecular Formula: C18H22O2
  Molecular Weight: 270.3661
  Molecular Structure: 5173-46-6 Estra-4,9-Diene-3,17-Dione

  Company: WUHAN YUANCHENG GONGCHUANG TECHNOLOGY CO.,LTD     [ China ]        
  Contact: rachel don
  Tel: 86-027-50756139
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  Email: racheldon@chembj.com
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