94-31-5 Usage
Description
4-((2-Chloroethyl)(methyl)amino)benzaldehyde, also known as N-(2-Chloroethyl)-N-methyl-3-aminobenzaldehyde, is a chemical compound with the formula C9H10ClNO. It is characterized by its pale yellow to brown liquid appearance and a strong, pungent odor. 4-((2-Chloroethyl)(methyl)amino)benzaldehyde is primarily utilized as an intermediate in the synthesis of pharmaceuticals and other organic compounds. Due to its potential mutagenic and carcinogenic properties, it requires careful handling and storage with appropriate safety measures to mitigate the risk of exposure and adverse health effects.
Uses
Used in Pharmaceutical Industry:
4-((2-Chloroethyl)(methyl)amino)benzaldehyde is used as a chemical intermediate for the synthesis of various pharmaceuticals. Its role in the production of drugs is crucial, as it can be transformed into active pharmaceutical ingredients through further chemical reactions.
Used in Organic Compounds Synthesis:
In the field of organic chemistry, 4-((2-Chloroethyl)(methyl)amino)benzaldehyde serves as a key intermediate for the synthesis of a range of organic compounds. Its unique structure allows it to participate in various chemical reactions, contributing to the creation of diverse chemical products.
Safety and Handling:
4-((2-Chloroethyl)(methyl)amino)benzaldehyde is used with caution in laboratory and industrial settings due to its potential mutagenicity and carcinogenicity. It is essential to implement strict safety protocols, including proper personal protective equipment, to ensure minimal exposure and to prevent adverse health effects among workers and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 94-31-5 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 94-31:
(4*9)+(3*4)+(2*3)+(1*1)=55
55 % 10 = 5
So 94-31-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H12ClNO/c1-12(7-6-11)10-4-2-9(8-13)3-5-10/h2-5,8H,6-7H2,1H3
94-31-5Relevant articles and documents
A 4 - (N - methyl - N - sulfo ethyl) amino formaldehyde sodium synthesis method
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Paragraph 0031-0050, (2018/06/19)
The present invention discloses a 4-(N-methyl-N-sulfoethyl)aminobenzaldehyde sodium salt synthesis method, which comprises: adding N-methyl-N-hydroxyethyl aniline and a chlorine-containing oxide to an organic solvent to carry out a substitution reaction so as to generate N-methyl-N-chloroethylaniline, carrying out a Vilsmeier-Haack reaction of the N-methyl-N-chloroethylaniline, disubstituted formamide and phosphorus oxychloride to generate N-methyl-N-chloroethyl-4-aminobenzaldehyde, and carrying out a sulfonation reaction of the N-methyl-N-chloroethyl-4-aminobenzaldehyde and a sulfonation agent in an alkaline solution to generate the 4-(N-methyl-N-sulfoethyl)aminobenzaldehyde sodium salt. The method of the present invention has characteristics of cheap and readily available raw materials and simple process, and is suitable for large-scale industrial production.
Nucleic acid-immobilized substrate
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, (2008/06/13)
By immobilizing identical or different nucleic acids in a plurality of dot-like areas on a carrier which comprises a base material and compound carried on the base material, the compound having one or more alkylating groups, through intermediary of the alkylating group, a nucleic acid-immobilized substrate on which nucleic acids are firmly immobilized in fine dot area without reference to chain length of nucleic acids is provided, which enables efficiently introducing the nucleic acids onto the base material in a simple manner and can be produced with a simple apparatus.
