134665-24-0 Usage
General Description
2-(2,2-diethoxyethyl)-1,3-propanediol monoacetate, also known as DEPM, is a chemical compound used as a solvent or as a raw material in the production of other chemicals. It is a clear, colorless liquid with a faint odor, and it is insoluble in water but soluble in many organic solvents. DEPM is often used as a solvent for cellulose esters, resins, and dyes, and it is also used as a plasticizer in vinyl resins and nitrocellulose lacquers. Additionally, DEPM is used in the production of pharmaceuticals, flavors, and fragrances. Its low volatility and high boiling point make it suitable for use in a wide range of applications.
Check Digit Verification of cas no
The CAS Registry Mumber 134665-24-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,6,6 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 134665-24:
(8*1)+(7*3)+(6*4)+(5*6)+(4*6)+(3*5)+(2*2)+(1*4)=130
130 % 10 = 0
So 134665-24-0 is a valid CAS Registry Number.
InChI:InChI=1/C11H22O5/c1-4-14-11(15-5-2)6-10(7-12)8-16-9(3)13/h10-12H,4-8H2,1-3H3/t10-/m0/s1
134665-24-0Relevant articles and documents
Synthesis of acyclic nucleoside derivatives
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, (2008/06/13)
Methods and novel intermediates of the formula: wherein R6 and R7 are lower alkyl or benzyl or R6 and R7 taken together are —CH2CH2—, —CH2CH2CH2— or —CH2CH2CH2CH2CH2—, R8 is C1-C21 alkyl or a C2-C21 monounsaturated alkenyl, which may optionally be substituted with substitution substituents independently selected from the group consisting of hydroxy, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkoxy C1-C6 alkyl, C1-C6 alkanoyl, amino, halo, cyano, azido, oxo, mercapto and nitro, and R9 is an alcohol protecting group. The intermediates are useful for the preparation of acyclic nucleoside derivatives of the formula: where one of R1 and R2 is an amino acid acyl group and the other of R1 and R2 is a —C(O)C3-C21 saturated or monounsaturated, optionally substituted alkyl and R3 is OH or H; or a pharmaceutically acceptable salt thereof.
Synthesis of chiral 3-substituted γ-lactones and 9-furanosyl-adenine from (R)-2-(2,2-diethoxyethyl)-1,3-propanediol monoacetate prepared by lipase-catalyzed reaction
Terao,Akamatsu,Achiwa
, p. 823 - 825 (2007/10/02)
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