4243-74-7
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Basic information
- Product Name: (8S,9R,10S,13S,14S,17S)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one
- Synonyms: 20α-Dihydrodydrogesterone;Dydrogesterone Impurity 10;20α-Dihydrodydrogesterone-D7;20Α/Β-DIHYDRODYDROGESTERONE-D7;20-alpha-Dihydrodydrogesterone;Dydrogesterone Impurity 10(20-alpha-Dihydrodydrogesterone);20α-Dihydrodydrogesterone D6Q: What is 20α-Dihydrodydrogesterone D6 Q: What is the CAS Number of 20α-Dihydrodydrogesterone D6
- CAS NO:4243-74-7
- Molecular Formula: C21H30O2
- Molecular Weight: 314.4617
- EINECS: N/A
- Product Categories: N/A
- Mol File: 4243-74-7.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 467.2°C at 760 mmHg
- Flash Point: 198.7°C
- Appearance: N/A
- Density: 1.1g/cm3
- Vapor Pressure: 1.08E-10mmHg at 25°C
- Refractive Index: 1.564
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: (8S,9R,10S,13S,14S,17S)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one(CAS DataBase Reference)
- NIST Chemistry Reference: (8S,9R,10S,13S,14S,17S)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one(4243-74-7)
- EPA Substance Registry System: (8S,9R,10S,13S,14S,17S)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one(4243-74-7)
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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: 4243-74-7(Hazardous Substances Data)
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4243-74-7 Usage
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20α-Dihydrodydrogesterone is the major active metabolite of dydrogesterone (D826000).Check Digit Verification of cas no
The CAS Registry Mumber 4243-74-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,4 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.Calculate Digit Verification of CAS Registry Number 4243-74:
(6*4)+(5*2)+(4*4)+(3*3)+(2*7)+(1*4)=77
77 % 10 = 7
So 4243-74-7 is a valid CAS Registry Number.
4243-74-7Upstream product
4243-74-7Downstream Products
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(8S,9R,10S,13S,14S,17S)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one
