Cas 1621311-42-9,3β-acetoxy-17-chloro-16-{2-[2-(4-chlorophenylamino)-2-oxo-1-thioxoethyl]hydrazonomethyl}formylandrosta-5,16-diene

1621311-42-9

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Basic information

Product Name: 3β-acetoxy-17-chloro-16-{2-[2-(4-chlorophenylamino)-2-oxo-1-thioxoethyl]hydrazonomethyl}formylandrosta-5,16-diene
Synonyms: 3β-acetoxy-17-chloro-16-{2-[2-(4-chlorophenylamino)-2-oxo-1-thioxoethyl]hydrazonomethyl}formylandrosta-5,16-diene
CAS NO:1621311-42-9
Molecular Formula:
Molecular Weight: 588.598
EINECS: N/A
Product Categories: N/A
Mol File: 1621311-42-9.mol
Article Data: 1

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 3β-acetoxy-17-chloro-16-{2-[2-(4-chlorophenylamino)-2-oxo-1-thioxoethyl]hydrazonomethyl}formylandrosta-5,16-diene(CAS DataBase Reference)
NIST Chemistry Reference: 3β-acetoxy-17-chloro-16-{2-[2-(4-chlorophenylamino)-2-oxo-1-thioxoethyl]hydrazonomethyl}formylandrosta-5,16-diene(1621311-42-9)
EPA Substance Registry System: 3β-acetoxy-17-chloro-16-{2-[2-(4-chlorophenylamino)-2-oxo-1-thioxoethyl]hydrazonomethyl}formylandrosta-5,16-diene(1621311-42-9)

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: 1621311-42-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1621311-42-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,1,3,1 and 1 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1621311-42:
(9*1)+(8*6)+(7*2)+(6*1)+(5*3)+(4*1)+(3*1)+(2*4)+(1*2)=109
109 % 10 = 9
So 1621311-42-9 is a valid CAS Registry Number.

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1621311-42-9Relevant articles and documents

Reactions of 17-chloro-16-formylandrosta-5,16-diene with thiohydrazides of oxamic acids

Zavarzin,Antonov, Ya. S.,Chernoburova,Shchetinina,Kolotyrkina,Shashkov

, p. 2626 - 2627 (2014/08/18)

Reactions of thiohydrazides of oxamic acids with 17-chloro-16- formylandrosta-5,16-diene give the corresponding thiohydrazones at the formyl group. Their subsequent reactions with alkali (het)arenethiolates yield 17-het(aryl)thio derivatives, being accomp

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