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157372-95-7

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157372-95-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157372-95-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,3,7 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 157372-95:
(8*1)+(7*5)+(6*7)+(5*3)+(4*7)+(3*2)+(2*9)+(1*5)=157
157 % 10 = 7
So 157372-95-7 is a valid CAS Registry Number.
InChI:InChI=1/C10H8F2O3/c1-2-15-10(14)9(13)7-4-3-6(11)5-8(7)12/h3-5H,2H2,1H3

157372-95-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl 2-(2,4-difluorophenyl)-2-oxoacetate

1.2 Other means of identification

Product number -
Other names ETHYL 2,4-DIFLUOROBENZOYLFORMATE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:157372-95-7 SDS

157372-95-7Downstream Products

157372-95-7Relevant academic research and scientific papers

Electrochemical two-electron oxygen reduction reaction (ORR) induced aerobic oxidation of α-diazoesters

Chen, Liang,Gao, Meng,Lu, Cuifen,Ma, Chao,Ruan, Mengyao,Wen, Ziyang,Yang, Fan,Yang, Guichun

, p. 2168 - 2171 (2022/02/17)

Electrochemical oxygen reduction reaction (ORR) is a powerful tool for introducing oxygen functional groups in synthetic chemistry. However, compared with the well-developed one-electron oxygen reduction process, the applications of two-electron oxygen re

Pyrazolinone deriv., producing the same herbocide agent contains, as an active component, (by machine translation)

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Paragraph 0076, (2017/03/28)

PROBLEM TO BE SOLVED: excellent and weed control effect, and its durability is excellent in crop-has a herbicide effect between weeds, herbicide compounds useful as an active component. SOLUTION: pyrazolinone deriv. eq. (1) shown at, its manufacturing met

PYRAZOLINE-3-ON DERIVATIVE AND HERBICIDE CONTAINING THE SAME AS ACTIVE INGREDIENT

-

Paragraph 0155, (2016/10/08)

PROBLEM TO BE SOLVED: To provide a compound having excellent weed controlling effect and useful as an active ingredient of a herbicide. SOLUTION: There are provided a pyrazoline-3-on derivative represented by the following formula (1), where R1

PYRAZOLINE-3-ON DERIVATIVE, MANUFACTURING METHOD THEREFOR AND HERBICIDE CONTAINING THE SAME AS ACTIVE INGREDIENT

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Paragraph 0101, (2016/10/09)

PROBLEM TO BE SOLVED: To provide a compound having excellent weed controlling effect and useful as an active ingredient of a herbicide. SOLUTION: There are provided a herbicide containing a pyrazoline-3-on derivative represented by the following formula (

POLYCYCLIC PYRAZOLINONE DERIVATIVE AND HERBICIDE COMPRISING SAME AS EFFECTIVE COMPONENT THEREOF

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Paragraph 0434; 0435, (2016/02/19)

Provided are a polycyclic pyrazolinone derivative indicated by general formula (1) (in the formula, R1, X1, X2, X3, and Y indicate the definitions provided in the Specification) and a herbicide comprising same as effective component thereof.

2-Heteroaryl-pyrazolo-[4,3-e]-1,2,4-triazolo-[1,5-c]-pyrimidine adenosine A2a receptor antagonists

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Page/Page column 33-34, (2008/06/13)

Compounds having the structural formula I or a pharmaceutically acceptable salt thereof, wherein R is R1-isoxazolyl, R1-oxadiazolyl, R1-dihydrofuranyl, R1-pyrazolyl, R1-imidazolyl, R1-pyrazinyl or R1-pyrimidinyl; R1 is 1, 2 or 3 substituents selected from H, alkyl, alkoxy and halo; Z is optionally substituted-aryl, or optionally substituted-heteroaryl; are disclosed, as well as their use in the treatment of central nervous system diseases, in particular Parkinson's disease and Extra Pyramidal Syndrome, pharmaceutical compositions comprising them, and combinations with other agents.

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