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2-(Benzylsulfanyl)benzoyl chloride is an organic compound with the chemical formula C14H11ClO2S. It is a derivative of benzoyl chloride, featuring a benzylsulfanyl group attached to the 2-position of the benzene ring. 2-(Benzylsulfanyl)benzoyl chloride is characterized by its aromatic structure, with a chlorine atom attached to the carbonyl carbon, making it a reactive acylating agent. It is used in organic synthesis, particularly in the formation of amides and esters, and can be employed as a protecting group in peptide synthesis. Due to its reactivity, it is important to handle 2-(Benzylsulfanyl)benzoyl chloride with care, typically in a controlled laboratory environment.

1531-81-3

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1531-81-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1531-81-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,3 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1531-81:
(6*1)+(5*5)+(4*3)+(3*1)+(2*8)+(1*1)=63
63 % 10 = 3
So 1531-81-3 is a valid CAS Registry Number.

1531-81-3Relevant academic research and scientific papers

Base-Induced Cyclisation of ortho -Substituted 2-Phenyloxazolines to Give 3-Aminobenzofurans and Related Heterocycles

Aitken, R. Alan,Harper, Andrew D,Slawin, Alexandra M. Z.

supporting information, p. 1738 - 1742 (2017/10/06)

Treatment of ortho -benzyloxyphenyloxazolines with butyllithium and potassium tert -butoxide results in cyclisation with ring opening of the oxazoline to give 2-aryl-3-aminobenzofurans. The reaction also occurs with the corresponding benzylthio and benzylamino compounds to give benzothiophenes and indoles, respectively. Use of an ortho -allyloxyphenyloxazoline gives the corresponding 2-vinylbenzofuran, while both α-methylbenzyloxy and benzylsulfonyl compounds form stable spirooxazolidine products. The X-ray structure of an aminobenzothiophene product has been determined.

Synthesis, spectral characterization and electrochemical properties of (2-alkylthiobenzoyl)ferrocenes. Crystal structures of 2-methylthio, 2-ethylthio and 2-isopropylthio derivatives

Ratkovi?, Zoran,Novakovi?, Sladana B.,Bogdanovi?, Goran A.,?egan, Dejan,Vuki?evi?, Rastko D.

scheme or table, p. 2311 - 2317 (2010/09/06)

The one-pot synthesis of seven new (2-alkylthiobenzoyl)ferrocenes has been achieved by Friedel-Crafts acylation of ferrocene with acid chlorides generated in situ from the corresponding carboxylic acids and phosphorous trichloride. The obtained compounds

Herbicidal sulfonamides

-

, (2008/06/13)

Herbicidal sulfonamides having the general formula STR1 wherein J, W, R and A are more particularly described herein, such compounds and agricultural compositions containing them being useful as preemergent or postemergent herbicides or both, or as plant

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