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6,7-Dehydro Norgestrel

6,7-Dehydro Norgestrel Structure
6,7-Dehydro Norgestrel structure
CAS No.
51087-61-7
Chemical Name:
6,7-Dehydro Norgestrel
Synonyms
6,7-Didehydr;6,7-Dehydro Norgestrel;Levonorgestrel EP IMP M;6,7-Dehydro Levonorgestrel;Levonorgestrel EP impurity M;6,7-Didehydrolevonorgestrel);Norgestrel 6(7)-Dehydro Impurity;Levonorgestrel Impurity 13（Levonorgestrel EP Impurity M）;13-ethyl-17-hydroxy-18,19-dinor-17a-pregna-4,6-dien-20-yn-3-one;(17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,6-dien-20-yn-3-one
CBNumber:
CB52508718
Molecular Formula:
C21H26O2
Molecular Weight:
310.44
MDL Number:
MFCD11114031
MOL File:
51087-61-7.mol
MSDS File:
SDS
Last updated:2025-03-14 08:59:19
Product description Number Pack Size Price
6(7)-DehydroNorgestrel D229920 2.5mg $110
6(7)-Dehydro norgestrel FD20929 5mg $125
6(7)-Dehydro norgestrel FD20929 10mg $200
6(7)-Dehydro norgestrel FD20929 25mg $425
6(7)-DEHYDRO NORGESTREL 95.00% SHG0006944 5MG $503.29
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6,7-Dehydro Norgestrel Properties

Melting point >210°C (dec.)
Boiling point 475.8±45.0 °C(Predicted)
Density 1.15±0.1 g/cm3(Predicted)
storage temp. Amber Vial, -20°C Freezer
solubility Chloroform (Slightly), Methanol (Slightly)
pka 13.06±0.40(Predicted)
form Solid
color Pale Yellow
Stability Light Sensitive
FDA UNII 8D2BRQ8ZL7

6,7-Dehydro Norgestrel price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D229920 6(7)-DehydroNorgestrel 51087-61-7 2.5mg $110 2021-12-16 Buy
Biosynth Carbosynth FD20929 6(7)-Dehydro norgestrel 51087-61-7 5mg $125 2021-12-16 Buy
Biosynth Carbosynth FD20929 6(7)-Dehydro norgestrel 51087-61-7 10mg $200 2021-12-16 Buy
Biosynth Carbosynth FD20929 6(7)-Dehydro norgestrel 51087-61-7 25mg $425 2021-12-16 Buy
American Custom Chemicals Corporation SHG0006944 6(7)-DEHYDRO NORGESTREL 95.00% 51087-61-7 5MG $503.29 2021-12-16 Buy
Product number Packaging Price Buy
D229920 2.5mg $110 Buy
FD20929 5mg $125 Buy
FD20929 10mg $200 Buy
FD20929 25mg $425 Buy
SHG0006944 5MG $503.29 Buy

6,7-Dehydro Norgestrel Chemical Properties,Uses,Production

Uses

Norgestrel (N689500) impurity.

Uses

6(7)-Dehydro Norgestrel (Levonorgestrel EP Impurity M) is a Norgestrel (N689500) impurity.

6,7-Dehydro Norgestrel Preparation Products And Raw materials

Raw materials

Preparation Products

6,7-Dehydro Norgestrel Suppliers

Global( 52)Suppliers
Supplier Tel Email Country ProdList Advantage
Moxin Chemicals 		+86-17320513646 +8617320513646 anna@molcoo.com China 10000 58
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14332 58
CR Corporation Limited 		+8613062833949 fred.wen@crcorporation.cn China 8647 58
Changsha Junyu Chemexpress.co., Ltd 		+86-13723890100 info@csjyyy.cn China 134 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11922 58
QUALITY CONTROL SOLUTIONS LTD. 		+86-0755-66853366 +86-13670046396 export03@qcsrm.com China 24342 58
LangFangshi Zekang Pharma Tech CO.,Itd. 0316-2883536 19333636468 93618484@qq.com China 2312 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32321 50
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9679 58
Supplier Advantage
Moxin Chemicals 		58
Standardpharm Co. Ltd. 		58
CR Corporation Limited 		58
Changsha Junyu Chemexpress.co., Ltd 		58
China National Standard Pharmaceutical Corporation Limited 		58
QUALITY CONTROL SOLUTIONS LTD. 		58
LangFangshi Zekang Pharma Tech CO.,Itd. 58
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Clearsynth Labs Limited 58

View Lastest Price from 6,7-Dehydro Norgestrel manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Levonorgestrel EP Impurity M pictures 2025-07-31 Levonorgestrel EP Impurity M
51087-61-7
 US $0.00-0.00 / mg 10mg 95%+ 100000 Moxin Chemicals

51087-61-7(6,7-Dehydro Norgestrel)Related Search:

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EP Levonorgestrel Impurity D D-Ethylgonendione 13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one 6β-Hydroxy Norgestrel (±)-13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol
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6,7-Dehydro Norgestrel (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,6-dien-20-yn-3-one 6,7-Dehydro Levonorgestrel Levonorgestrel EP impurity M Norgestrel 6(7)-Dehydro Impurity Levonorgestrel EP IMP M Levonorgestrel Impurity 13（Levonorgestrel EP Impurity M） 18,19-Dinorpregna-4,6-dien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)- (9CI) 13-ethyl-17-hydroxy-18,19-dinor-17a-pregna-4,6-dien-20-yn-3-one (8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-8,9,10,11,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one (Levonorgestrel Impurity) 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregna-4,6-dien-20-yn-3-one (Δ6-Levonorgestrel 6,7-Didehydr 6,7-Didehydrolevonorgestrel) 51087-61-7 Impurities Intermediates & Fine Chemicals Pharmaceuticals Steroids