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(2Z)-2-(hydroxymethylidene)cholest-4-en-3-one, also known as 3-oxocholest-4-ene-2-carboxaldehyde, is a cholesterol derivative belonging to the class of organic compounds known as steroids and steroid derivatives. It has a molecular formula of C27H42O2 and is characterized by a double bond at the 2nd and 3rd positions, a carbonyl group at the 3rd position, and a hydroxymethylidene group at the 2nd position. (2Z)-2-(hydroxymethylidene)cholest-4-en-3-one can be found in certain natural products and has potential applications in the pharmaceutical and chemical industries.

2841-80-7

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2841-80-7 Usage

Uses

Used in Pharmaceutical Industry:
(2Z)-2-(hydroxymethylidene)cholest-4-en-3-one is used as an intermediate in the synthesis of various pharmaceutical compounds, particularly those targeting hormonal imbalances and related conditions. Its unique structure allows for the development of drugs with specific therapeutic properties.
Used in Chemical Industry:
In the chemical industry, (2Z)-2-(hydroxymethylidene)cholest-4-en-3-one serves as a key building block for the production of various steroidal compounds and derivatives. Its versatility in chemical reactions makes it a valuable component in the synthesis of complex organic molecules with diverse applications.

Check Digit Verification of cas no

The CAS Registry Mumber 2841-80-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,4 and 1 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2841-80:
(6*2)+(5*8)+(4*4)+(3*1)+(2*8)+(1*0)=87
87 % 10 = 7
So 2841-80-7 is a valid CAS Registry Number.

2841-80-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (2Z)-2-(hydroxymethylidene)-10,13-dimethyl-17-(6-methylheptan-2-yl)-6,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-one

1.2 Other means of identification

Product number -
Other names 2-(hydroxymethylene)cholest-4-en-3-one

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:2841-80-7 SDS

2841-80-7Relevant academic research and scientific papers

Synthesis, biological active molecular design, and molecular docking study of novel deazaflavin-cholestane hybrid compounds

Shrestha, Ajaya R.,Shindo, Takashi,Ashida, Noriyuki,Nagamatsu, Tomohisa

body text, p. 8685 - 8696 (2009/04/11)

Novel deazaflavin-cholestane hybrid compounds, 3′,8′-disubstituted-5′-deazacholest-2,4-dieno[2,3-g]pteridine-2′,4′(3′H,8′H)-diones, have been synthesized by condensation reaction between 6-(monosubstituted amino)-pyrimidin-2,4(1H,3H)-diones and 2-hydroxymethylenecholest-4-en-3-one in presence of p-toluenesulfonic acid monohydrate and diphenyl ether. The antitumor activities against human tumor cell lines (CCRF-HSB-2 and KB cells) have been investigated in vitro, and many of these compounds showed promising antitumor activities. Furthermore, molecular docking study using LigandFit within the software package Discovery Studio 1.7 was done for lead optimization of these compounds as potential PTK inhibitors. In general, all of the synthesized steroid-hybrid compounds showed good binding affinities into PTK (PDB code: 1t46).

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