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21132-76-3

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21132-76-3 Usage

Purification Methods

If the IR shows OH bands, then it should be dissolved in oxalyl chloride in *C6H6 solution and warmed at 35o for 24hours in the absence of moisture, evaporated and distilled in a vacuum of 10-5mm. It is soluble in *C6H6 and Et2O. It is moisture sensitive and is LACHRYMATORY. [Francis et al. J Chem Soc 1001 1937, Levene & Taylor J Biol Chem 59 905 1924, Beilstein 2 III 1076.]

Check Digit Verification of cas no

The CAS Registry Mumber 21132-76-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,1,3 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 21132-76:
(7*2)+(6*1)+(5*1)+(4*3)+(3*2)+(2*7)+(1*6)=63
63 % 10 = 3
So 21132-76-3 is a valid CAS Registry Number.
InChI:InChI=1/C22H43ClO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h2-21H2,1H3

21132-76-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name docosanoyl chloride

1.2 Other means of identification

Product number -
Other names behenyl chloride

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:21132-76-3 SDS

21132-76-3Relevant articles and documents

Mixed Monolayers for the Design of Structured Surfaces To Induce Oriented 3-D Crystallization

Weissbuch, I.,Majewski, J.,Kjaer, K.,Als-Nielsen, J.,Lahav, M.,Leiserowitz, L.

, p. 12848 - 12857 (1993)

Mixed monolayers containing two different amphiphiles C19H39CONHCH2CH2CO2H(A) and C19H39CONH2(B) were designed in order to form a two-dimensional (2-D) crystalline solid solution in which the A-type molecules form domains within the sea of B-type molecules.A "continuous" 2-D arrangement of the aliphatic chains was expected, driven by the amide hydrogen bonding requirement; a tendency for the formation of the embeded A-type domains should be provided by the interactions between the -CH2CH2CO2H head group moieties.The mixed monolayers served to promote the oriented nucleation of silver propionate 3-D crystals attached at the monolayer-solution interface.Only the A-type domains induced silver propionate crystallization whereas the B-type domains were essentially inert.The mixed A + B monolayers were found to be efficient nucleators down to a 1:10 molar ratio, providing proof for the existence of A-type domains.Additional information such as the structure and ion-binding properties of the mixed monolayers was furnished by specular X-ray reflectivity and grazing incidence X-ray diffraction using synchrotron radiation.

ANTIVIRAL PRODRUGS AND NANOFORMULATIONS THEREOF

-

Page/Page column 36; 39, (2020/05/28)

The present invention provides prodrugs and methods of use thereof.

Synthesis of glycerolipids containing simple linear acyl chains or aromatic rings and evaluation of their Mincle signaling activity

Matsumaru, Takanori,Ikeno, Risa,Shuchi, Yusuke,Iwamatsu, Toshiki,Tadokoro, Takashi,Yamasaki, Sho,Fujimoto, Yukari,Furukawa, Atsushi,Maenaka, Katsumi

supporting information, p. 711 - 714 (2019/02/06)

Mincle, expressed in activated phagocytes, recognizes the lipid ligand to activate the innate immune system. We have synthesized glycerol derivatives possessing simple alkyl chains or aromatic rings and elucidated their structure-activity relationships us

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