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Nitric acid cholest-5-en-3β-yl ester, also known as cholesterol nitrate, is a chemical compound derived from cholesterol, a naturally occurring steroid found in the body. It is formed by the esterification of cholesterol with nitric acid, resulting in a molecule that has both steroidal and nitrate functional groups. Nitric acid cholest-5-en-3β-yl ester is of interest in the field of chemistry and biochemistry, as it can be used to study the effects of nitric acid on cholesterol and its derivatives. Cholesterol nitrate may also have potential applications in the development of new pharmaceuticals or as a research tool in understanding the role of cholesterol in various biological processes.

3255-05-8

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3255-05-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3255-05-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,5 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 3255-05:
(6*3)+(5*2)+(4*5)+(3*5)+(2*0)+(1*5)=68
68 % 10 = 8
So 3255-05-8 is a valid CAS Registry Number.
InChI:InChI=1/C27H45NO3/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(31-28(29)30)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1

3255-05-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 3β-nitryloxy-cholest-5-ene

1.2 Other means of identification

Product number -
Other names Salpetersaeure-cholesterylester

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:3255-05-8 SDS

3255-05-8Downstream Products

3255-05-8Relevant academic research and scientific papers

Practical method for the preparation of nitrate esters

Hwu,Vyas,Patel,Lin,Yang

, p. 471 - 473 (1994)

A new and cost-effective method was developed for the preparation of nitrate esters in 67-92% yields from the corresponding alkyl toluenesulfonates and sodium nitrate with a catalytic amount of tetrabutylammonium nitrate in benzene and water at 110-135°C in a sealed tube.

A convenient and simple procedure for the preparation of nitrate esters from alcohols employing LiNO3/(CF3CO)2O

Gavrila, Adina,Andersen, Lisbeth,Skrydstrup, Troels

, p. 6205 - 6207 (2005)

Alcohols in small peptides, monosaccharides and steroids (12 examples) are conveniently transformed to their corresponding nitrate esters upon treatment with an acetonitrile solution of LiNO3 and trifluoroacetic anhydride. The in situ formed mi

A New Method for Selective Conversion of Alcohols to Nitrates under Mild and Neutral Conditions

Froeyen, Paul

, p. 89 - 98 (2007/10/03)

Treatment of alcohols with triphenylphosphine, N-bromosuccinimide (a positive halogen source), and silver nitrate affords the corresponding alkyl nitrates in excellent yields. - Keywords: Alkyl nitrates; alkoxyphosphonium salts; triphenylphosphine; N-bromosuccinimide; alcohols; Selective replacement of hydroxy groups by nitrate groups

Nitration by zinc nitrate: Preparation of nitrate ester of alcohol using zinc nitrate-dicyclohexyl carbodiimide combination

Sarma, Jadab C.

, p. 790 - 791 (2007/10/03)

A mild and selective method of preparation of nitrate ester from alcohol using the reagent combination of zinc nitrate and dicyclohexyl carbodiimide is reported here.

New one-pot synthesis of alkyl nitrates from alcohols

Castedo,Marcos,Monteagudo,Tojo

, p. 677 - 681 (2007/10/02)

Treatment of alcohols with Ph3P-I2-imidazole followed by 'in situ' reaction of the generated iodides with AgNO3 allows the mild conversion of alcohols into alkyl nitrates. Unlike previous procedures, this one requires no electrophilic nitrating conditions.

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