10602-34-3 Usage
Description
Crotonaldehyde acetal, also known as 3-methyltetrahydrofuran-3-ol or 3,4,5,6-tetrahydropyran-2-ol, is a colorless, flammable chemical compound with a sharp, suffocating odor. It is primarily used as a solvent for resins, oils, and waxes and is produced by the reaction of crotonaldehyde with an alcohol in the presence of an acid catalyst. Crotonaldehyde acetal also serves as an intermediate in the manufacturing of pharmaceuticals and agricultural chemicals. Although it has low acute toxicity, it may cause irritation to the skin, eyes, and respiratory system upon exposure and is considered a potential environmental hazard.
Uses
Used in Solvent Applications:
Crotonaldehyde acetal is used as a solvent for resins, oils, and waxes due to its ability to dissolve a wide range of substances and facilitate various chemical reactions.
Used in Pharmaceutical Industry:
Crotonaldehyde acetal is used as an intermediate in the manufacturing of pharmaceuticals, contributing to the synthesis of various medicinal compounds.
Used in Agricultural Chemicals Industry:
Crotonaldehyde acetal is used as an intermediate in the production of agricultural chemicals, playing a role in the development of effective and safe agrochemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 10602-34-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,6,0 and 2 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 10602-34:
(7*1)+(6*0)+(5*6)+(4*0)+(3*2)+(2*3)+(1*4)=53
53 % 10 = 3
So 10602-34-3 is a valid CAS Registry Number.
InChI:InChI=1/C8H16O2/c1-4-7-8(9-5-2)10-6-3/h4,7-8H,5-6H2,1-3H3
10602-34-3Relevant articles and documents
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Jedlinski,Z.,Majnusz,J.
, p. 699 - 705 (1969)
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Okuyama et al.
, p. 1503 (1973)
Kinetic resolution of 1,2-diols through highly site- and enantioselective catalytic silylation
Zhao, Yu,Mitra, Aurpon W.,Hoveyda, Amir H.,Snapper, Marc L.
, p. 8471 - 8474 (2008/09/18)
(Chemical Equation Presented) Resolved to silylate: A chiral silylation catalyst is used for kinetic resolution of three classes of acyclic 1,2-diols. The catalyst differentiates, with excellent precision, between the two hydroxy groups of a substrate. The majority of the diols, obtained in high enantiomeric purity, cannot be accessed with similar stereochemical purity through catalytic asymmetric dihydroxylation.
REDUCTION OF GEM-DICHLOROCYCLOPROPANES BY HYDRAZINE HYDRATE IN THE PRESENCE OF RANEY NICKEL
Molchanov, A. P.,Kalyamin, S. A.,Kostikov, R. R.
, p. 1366 - 1368 (2007/10/03)
The reduction of gem-dichlorocyclopropane compounds with hydrazine hydrate in the presence of Raney nickel in alcohols takes place selectively with the formation of monochlorocyclopropanes. he ratio of the E and Z isomers depends on the structure of the initial dichloride.
