102193-41-9

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Basic information

Product Name: DiMethoxy Dienogest
Synonyms: DiMethoxy Dienogest;(17alpha)-17-Hydroxy-3,3-dimethoxy-19-norpregna-5(10),9(11)-diene-21-nitrile;2-[(8S,13S,14S,17R)-17-hydroxy-3,3-dimethoxy-13-methyl-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl]acetonitrile
CAS NO:102193-41-9
Molecular Formula: C22H31NO3
Molecular Weight: 357.48644
EINECS: N/A
Product Categories: Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
Mol File: 102193-41-9.mol
Article Data: 2

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: -20°C Freezer
Solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Pyridine (Slightly)
CAS DataBase Reference: DiMethoxy Dienogest(CAS DataBase Reference)
NIST Chemistry Reference: DiMethoxy Dienogest(102193-41-9)
EPA Substance Registry System: DiMethoxy Dienogest(102193-41-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 102193-41-9(Hazardous Substances Data)

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102193-41-9 Usage

Description

DiMethoxy Dienogest is an impurity of Dienogest (D441870), which is a derivative of 19-Nortestosterone (N315000). It is primarily known for its association with oral contraceptives, particularly when used in combination with estrogen.

Uses

Used in Pharmaceutical Industry:
DiMethoxy Dienogest is used as an impurity in the development and production of oral contraceptives for the purpose of enhancing the effectiveness and safety of birth control methods. Its presence in Dienogest, when combined with estrogen, contributes to the overall contraceptive action, providing a reliable option for family planning and reproductive health.

Check Digit Verification of cas no

The CAS Registry Mumber 102193-41-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,1,9 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 102193-41:
(8*1)+(7*0)+(6*2)+(5*1)+(4*9)+(3*3)+(2*4)+(1*1)=79
79 % 10 = 9
So 102193-41-9 is a valid CAS Registry Number.

102193-41-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name	3,3-dimethoxy-17α-cyanomethyl-17β-hydroxy-estra-5(10),9(11)-diene

1.2 Other means of identification

Product number	-
Other names	Dimethoxy Dienogest

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:102193-41-9 SDS

102193-41-9Upstream product

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102193-41-9Relevant articles and documents

PROCESS FOR THE PREPARATION OF DIENOGEST SUBSTANTIALLY FREE OF IMPURITIES

-

Paragraph 0039, (2013/03/26)

The present invention provides novel process for preparation and purification of dienogest (I). The present invention provides dienogest (I) substantially free of impurities.

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