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106976-61-8

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106976-61-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 106976-61-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,9,7 and 6 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 106976-61:
(8*1)+(7*0)+(6*6)+(5*9)+(4*7)+(3*6)+(2*6)+(1*1)=148
148 % 10 = 8
So 106976-61-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H17BrN2O.2BrH/c1-13(10-6-12)7-2-3-8-14-9-4-5-11(14)15;;/h4-10H2,1H3;2*1H

106976-61-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-[4-[2-bromoethyl(methyl)amino]but-2-ynyl]pyrrolidin-2-one

1.2 Other means of identification

Product number -
Other names 4-Bembp

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:106976-61-8 SDS

106976-61-8Relevant articles and documents

Kinetics of Solvolysis and Muscarinic Actions of an N-Methyl-N-(2-bromoethyl)amino Analogue of Oxotremorine

Ringdahl, Bjoern,Jenden, Donald J.

, p. 852 - 854 (2007/10/02)

An N-methyl-N-(2-bromoethyl)amino analogue (2) of oxotremorine cyclized in phosphate buffer to an aziridinium ion (3).The first-order rate constants (k1) for the cyclization reaction at 22 and 37 deg C (pH 7.3) were 0.14 and 0.85 min-1, respectively.Determination of k1 as a function of pH gave a pKa value of 5.6 for 2.The rate constants (k2) for the hydrolysis of 3 at 22 and 37 deg C (pH 7.3) were 0.0083 and 0.040 min-1, respectively.Compound 3 was 3-fold more active than oxotremorine as a muscarinic agonist on the guinea pig ileum, whereas its nicotinic actions, as estimated on the frog rectus, were quite weak.Because of its greater rate of cyclization and the higher peak concentrations of the aziridinium ion which ensue, 2 may offer advantages over its (2-chloroethyl)amino analogue (1) as an alkylating ligand for muscarinic receptors.

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