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23947-32-2

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23947-32-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23947-32-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,9,4 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 23947-32:
(7*2)+(6*3)+(5*9)+(4*4)+(3*7)+(2*3)+(1*2)=122
122 % 10 = 2
So 23947-32-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H13NO2/c1-8-4-2-3-5-9(8)11-7-6-10(12)13/h2-5,11H,6-7H2,1H3,(H,12,13)/p-1

23947-32-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-(2-methylanilino)propanoic acid

1.2 Other means of identification

Product number -
Other names 3-o-Tolylamino-propionic acid

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:23947-32-2 SDS

23947-32-2Downstream Products

23947-32-2Relevant articles and documents

2,3-dihydro-1H-quinoline-4-ketone thiosemicarbazone derivatives as well as preparation method and application thereof

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Paragraph 0076-0079; 0137-0140, (2019/04/04)

The invention discloses 2,3-dihydro-1H-quinoline-4-ketone thiosemicarbazone derivatives as well as a preparation method and application thereof. The structural formula of the derivatives is as shown in a formula (I): (the formula is as shown in the description), wherein R1 is halogen, alkyl or alkoxy; R2 is hydrogen, halogen or alkoxy; R3 is hydrogen or halogen; R4 is hydrogen or halogen; X is hydrogen, acetyl or nitryl; and Y is hydrogen or phenyl. The derivatives can obviously inhibit proliferation of tumor cells, and has significant inhibition effect on multiple cancer cell strains such asbreast cancer cells, melanoma cells and prostatic cancer cells; and the anti-tumor activity is obviously better than that of a broad-spectrum anti-cancer medicine cis-platinum. In addition, the preparation process of the derivatives is simple, the conditions are mild, the sources of the raw materials are rich, the production cost is low, and potential medicinal value and good application prospectin the aspect of preparing a novel anti-tumor medicine are achieved.

Process for the preparation of 4-quinolinones

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, (2008/06/13)

1,2,3,4-Tetrahydro-4-quinolinones of the formula STR1 are prepared from a 3-anilinopropionic acid of general for formula STR2 which is treated successively with phosgene, with a base or by heating, and then with a Lewis acid or a strong acid. In the formulae (I) and (II), R denotes a hydrogen atom, a halogen atom, an alkyl radical (1 to 4 carbon atoms) or an alkoxy radical (1 to 4 carbon atoms), and R1 denotes a hydrogen atom or any alkyl radical (1 to 4 carbon atoms). The compounds of formula I are useful as intermediates in the production of known drugs.

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