Cas 199457-74-4,4-methylphenyl 5-(2-chlorophenyl)-2-furoate

199457-74-4

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Basic information

Product Name: 4-methylphenyl 5-(2-chlorophenyl)-2-furoate
Synonyms: 4-methylphenyl 5-(2-chlorophenyl)-2-furoate
CAS NO:199457-74-4
Molecular Formula: C18H13ClO3
Molecular Weight: 312.74702
EINECS: N/A
Product Categories: N/A
Mol File: 199457-74-4.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 4-methylphenyl 5-(2-chlorophenyl)-2-furoate(CAS DataBase Reference)
NIST Chemistry Reference: 4-methylphenyl 5-(2-chlorophenyl)-2-furoate(199457-74-4)
EPA Substance Registry System: 4-methylphenyl 5-(2-chlorophenyl)-2-furoate(199457-74-4)

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: 199457-74-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 199457-74-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,4,5 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 199457-74:
(8*1)+(7*9)+(6*9)+(5*4)+(4*5)+(3*7)+(2*7)+(1*4)=204
204 % 10 = 4
So 199457-74-4 is a valid CAS Registry Number.

199457-74-4Upstream product

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199457-74-4Relevant academic research and scientific papers

Synthesis of aryl 5-(2-chlorophenyl)-2-furoates under phase transfer catalysis

Li, Zheng,Wang, Xicun

, p. 3081 - 3086 (2002)

The steric hindered esters, aryl 5-(2-chlorophenyl)-2-furoates (3a-o), are synthesized via the reaction of 5-(2-chlorophenyl)-2-furoic acid (1) with thionyl chloride and phenols under liquid-liquid phase transfer catalysis in excellent yield.

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