Cas 144295-22-7,Benzoic acid, 4-(1,4-dihydro-1,4-dioxo-2-naphthalenyl)-, methyl ester

144295-22-7

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Basic information

Product Name: Benzoic acid, 4-(1,4-dihydro-1,4-dioxo-2-naphthalenyl)-, methyl ester
Synonyms:
CAS NO:144295-22-7
Molecular Formula: C18H12O4
Molecular Weight: 292.291
EINECS: N/A
Product Categories: N/A
Mol File: 144295-22-7.mol

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: Benzoic acid, 4-(1,4-dihydro-1,4-dioxo-2-naphthalenyl)-, methyl ester(CAS DataBase Reference)
NIST Chemistry Reference: Benzoic acid, 4-(1,4-dihydro-1,4-dioxo-2-naphthalenyl)-, methyl ester(144295-22-7)
EPA Substance Registry System: Benzoic acid, 4-(1,4-dihydro-1,4-dioxo-2-naphthalenyl)-, methyl ester(144295-22-7)

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: 144295-22-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 144295-22-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,2,9 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 144295-22:
(8*1)+(7*4)+(6*4)+(5*2)+(4*9)+(3*5)+(2*2)+(1*2)=127
127 % 10 = 7
So 144295-22-7 is a valid CAS Registry Number.

144295-22-7Upstream product

144295-22-7Downstream Products

1445849-83-1 methyl 4-(1,4-dioxo-3-(trifluoromethyl)-1,4-dihydronaphthalen-2-yl)benzoate

144295-22-7Relevant academic research and scientific papers

Copper-catalyzed direct C-H trifluoromethylation of quinones

Wang, Xi,Ye, Yuxuan,Ji, Guojing,Xu, Yan,Zhang, Songnan,Feng, Jiajie,Zhang, Yan,Wang, Jianbo

, p. 3730 - 3733 (2013)

An efficient and practical methodology has been developed to introduce the CF3 group onto quinones through Cu(I)-catalyzed direct C-H trifluoromethylation of quinones.

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