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949-98-4

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949-98-4 Usage

General Description

2-Methyl-3-(4-nitrophenyl)propenoic acid, also known as 4-Nitrochalconic acid, is a chemical compound with the molecular formula C10H9NO4. It is a yellow solid, often used as a starting material for the synthesis of chalcones and related compounds. It is a derivative of chalcone, a type of natural phenol. 2-Methyl-3-(4-nitrophenyl)propenoic acid is known for its anti-inflammatory and antioxidant properties, and has shown potential in various pharmacological applications. Its unique structure and properties make it a valuable tool for chemical and pharmaceutical research.

Check Digit Verification of cas no

The CAS Registry Mumber 949-98-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,4 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 949-98:
(5*9)+(4*4)+(3*9)+(2*9)+(1*8)=114
114 % 10 = 4
So 949-98-4 is a valid CAS Registry Number.
InChI:InChI=1/C10H9NO4/c1-7(10(12)13)6-8-2-4-9(5-3-8)11(14)15/h2-6H,1H3,(H,12,13)/b7-6-

949-98-4SDS

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 (Z)-2-methyl-3-(4-nitrophenyl)prop-2-enoic acid

1.2 Other means of identification

Product number -
Other names 2-Propenoic acid, 2-methyl-3-(4-nitrophenyl)-

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:949-98-4 SDS

949-98-4Relevant articles and documents

Design, synthesis and antitumor activity evaluation of Chrysamide B derivatives

Zhu, Longqing,Li, Junfang,Fan, Xiaohong,Hu, Xiaoling,Chen, Jinhong,Liu, Yonghong,Hao, Xiangyong,Shi, Tao,Wang, Zhen,Zhao, Quanyi

, (2021/04/29)

Marine natural products derived from special or extreme environment provide an important source for the development of anti-tumor drugs due to their special skeletons and functional groups. In this study, based on our previous work on the total synthesis and structure revision of the novel marine natural product Chrysamide B, a group of its derivatives were designed, synthesized, and subsequently of which the anti-cancer activity, structure-activity relationships and cellular mechanism were explored for the first time. Compared with Chrysamide B, better anti-cancer performance of some derivatives against five human cancer cell lines (SGC-7901, MGC-803, HepG2, HCT-116, MCF-7) was observed, especially for compound b-9 on MGC-803 and SGC-7901 cells with the IC 50 values of 7.88 ± 0.81 and 10.08 ± 1.08 μM, respectively. Subsequently, cellular mechanism study suggested that compound b-9 treatment could inhibit the cellular proliferation, reduce the migration and invasion ability of cells, and induce mitochondrial-dependent apoptosis in gastric cancer MGC-803 and SGC-7901 cells. Furthermore, the mitochondrial-dependent apoptosis induced by compound b-9 is related with the JAK2/STAT3/Bcl-2 signaling pathway. To conclude, our results offer a new structure for the discovery of anti-tumor lead compounds from marine natural products.

Novel piperazine compound as well as preparation method and application thereof

-

, (2020/04/22)

The structural general formula of a novel piperazine compound is shown in the specification. The invention aims to provide a novel anti-inflammatory drug with high efficiency and low side effect. Because typical marine characteristic skeleton molecules ri

BICYCLO 2,3-BENZODIAZEPINES AND SPIROCYCLICALLY SUBSTITUTED 2,3-BENZODIAZEPINES

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Paragraph 0771; 0772; 0773; 0774, (2016/06/06)

BET-protein-inhibitory, in particular BRD4-inhibitory bicyclo- and spirocyclically substituted 2,3-benzodiazepines of the general formula (I), pharmaceutical compositions comprising the compounds according to the invention, and the prophylactic and therap

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