87894-32-4 Usage
General Description
2-Chloro-1,1-dimethoxypropane, also known as CDM-3, is a chemical compound that is used as a reagent in organic synthesis. It is a colorless liquid with a molecular formula C5H11ClO2 and a molecular weight of 148.59 g/mol. This chemical is commonly used as a protecting group for alcohols in organic chemistry reactions, where it can be used to selectively block the reactivity of certain functional groups. It is also utilized in the preparation of various pharmaceutical and agrochemical products. 2-Chloro-1,1-dimethoxypropane should be handled with care, as it is considered to be a hazardous material with potential health and environmental risks.
Check Digit Verification of cas no
The CAS Registry Mumber 87894-32-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,8,9 and 4 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 87894-32:
(7*8)+(6*7)+(5*8)+(4*9)+(3*4)+(2*3)+(1*2)=194
194 % 10 = 4
So 87894-32-4 is a valid CAS Registry Number.
InChI:InChI=1/C5H11ClO2/c1-4(6)5(7-2)8-3/h4-5H,1-3H3
87894-32-4Relevant articles and documents
Acetal Chlorination with MnO2-Trimethylchlorosilane
Bellesia, Franco,Boni, Monica,Ghelfi, Franco,Grandi, Romano,Pagnoni, Ugo M.,Pinetti, Adriano
, p. 4579 - 4586 (2007/10/02)
α-Chloroacetals are obtained in almost quantitative yields, by treating acetals with MnO2-trimethylchlorosilane in CH3OH:CH3CN (1:1).The halogenation is explained by a ligand-transfer process on an enolether intermediate, mediated by a Mn(IV)-chloride species.Key Words: Acetals, Aldehydes, Chlorination, Maganese(IV)oxide, Trimethylchlorosilane, Ligand-transfer
