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2-Propenal, 2-bromo-3-(4-chlorophenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

13301-77-4

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13301-77-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13301-77-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,3,0 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 13301-77:
(7*1)+(6*3)+(5*3)+(4*0)+(3*1)+(2*7)+(1*7)=64
64 % 10 = 4
So 13301-77-4 is a valid CAS Registry Number.

13301-77-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name α-Bromo-4-chlorocinnamaldehyd

1.2 Other means of identification

Product number -
Other names 4-Chlor-α-brom-zimtaldehyd

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:13301-77-4 SDS

13301-77-4Upstream product

13301-77-4Relevant academic research and scientific papers

Reactions of α-haloacroleins with azides: Highly regioselective synthesis of formyl triazoles

Zhang, Dongsheng,Fan, Yingzhu,Yan, Zhongliang,Nie, Yi,Xiong, Xingquan,Gao, Lizhu

, p. 4211 - 4216 (2019)

A general metal-free route to 1,4-disubstituted and 1,4,5-trisubstituted 1,2,3-triazoles was developed. α-Haloacroleins reacted with organic azides in a DMSO/H2O mixture solvent at room temperature to produce 1,4-disubstituted triazoles (up to 99%) with exclusive regioselectivities. This protocol is convenient and scalable with a broad substrate scope including aliphatic and aromatic azides. The resulting triazoles exhibited an aldehyde group at the C4 position and demonstrated synthetic utilizations. One 1,2,3-triazole compound containing diastereotopic protons was also identified.

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