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1237-50-9

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1237-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1237-50-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,3 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1237-50:
(6*1)+(5*2)+(4*3)+(3*7)+(2*5)+(1*0)=59
59 % 10 = 9
So 1237-50-9 is a valid CAS Registry Number.

1237-50-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name (E)-1-(2,4-dimethoxyphenyl)-3-[4-(dimethylamino)phenyl]prop-2-en-1-one

1.2 Other means of identification

Product number -
Other names 3-(2,4-Dimethoxy-phenyl)-1-(4-dimethylamino-phenyl)-prop-1-en-3-on

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:1237-50-9 SDS

1237-50-9Downstream Products

1237-50-9Relevant articles and documents

The fluorescence properties of 4′-Methoxychalcone derivates modified by substituents and investigation of lysosomal imaging

Cai, Zhengxu,Dong, Yuping,Lin, Na,Shi, Jianbing,Tong, Bin,Wu, Xinghui

, (2022/01/25)

Three types of 4′-methoxychalcone derivatives Cha-1 ~ Cha-9 with different electron-withdrawing or electron-donating substituents at different positions were synthesized and studied. When the A ring has a hydroxyl group at the 2-position, the strong electron-donating groups at the 4-position of the B ring was more conducive to the near-infrared and aggregation-enhanced emission (AEE) features of the compound than the electron withdrawing groups. The single-crystal analysis confirmed that the good planarity of the 4′-methoxychalcone derivatives favors their fluorescence quantum yields. Moreover, chalcone fluorophores with different fluorescence properties could be obtained by modulating substituent at the 2-position of A ring. In addition, Cha-9 was selected as the AEE luminogen to locate the lysosomes in HeLa cells. These results provided fundamental knowledge for the design and application of 4′-methoxychalcone derivatives of aggregation-induced emission (AIE) compounds.

Characterization of the Fluorescence Properties of 4-Dialkylaminochalcones and Investigation of the Cytotoxic Mechanism of Chalcones

Zhou, Bo,Jiang, Peixin,Lu, Junxuan,Xing, Chengguo

, p. 539 - 552 (2016/08/26)

Understanding the mechanisms responsible for the various biological activities of chalcones, particularly the direct cellular targets, presents an unmet challenge. Here, we prepared a series of fluorescent chalcone derivatives as chemical probes for their

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