Cas 138993-71-2,Cyclohexanecarboxylic acid, 5-acetyl-1-chloro-2,2-dimethyl-4,6-dioxo-, methyl ester

138993-71-2

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Basic information

Product Name: Cyclohexanecarboxylic acid, 5-acetyl-1-chloro-2,2-dimethyl-4,6-dioxo-, methyl ester
Synonyms:
CAS NO:138993-71-2
Molecular Formula: C12H15ClO5
Molecular Weight: 274.701
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Cyclohexanecarboxylic acid, 5-acetyl-1-chloro-2,2-dimethyl-4,6-dioxo-, methyl ester(CAS DataBase Reference)
NIST Chemistry Reference: Cyclohexanecarboxylic acid, 5-acetyl-1-chloro-2,2-dimethyl-4,6-dioxo-, methyl ester(138993-71-2)
EPA Substance Registry System: Cyclohexanecarboxylic acid, 5-acetyl-1-chloro-2,2-dimethyl-4,6-dioxo-, methyl ester(138993-71-2)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 138993-71-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 138993-71-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,9,9 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 138993-71:
(8*1)+(7*3)+(6*8)+(5*9)+(4*9)+(3*3)+(2*7)+(1*1)=182
182 % 10 = 2
So 138993-71-2 is a valid CAS Registry Number.

138993-71-2Upstream product

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138993-71-2Relevant academic research and scientific papers

SYNTHESIS OF 2,3,4-TRISUBSTITUTED CYCLOPENTANOIDS FROM 2-ACYLCYCLOHEXANE-1,2-DIONES

Rubinov, D. B.,Rubinova, I. L.,Lakhvich, F. A.,Akhrem, A. A.

, p. 231 - 236 (2007/10/02)

The action of potassium carbonate or sodium hydride on 2-acyl-2-chlorocyclohexane-1,3-diones in benzene leads to a Favorskii ring contraction with the formation of condensed cyclopentanofuranones, which upon acid hydrolysis and reaction with benzylamine g

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