Welcome to LookChem.com Sign In|Join Free
  • or
Benzenecarbothioic acid, 4-fluoro-, S-methyl ester, also known as 4-fluorobenzyl methyl sulfide, is an organic compound with the chemical formula C8H9FS. It is a derivative of benzenecarbothioic acid, featuring a fluorine atom at the 4-position and a methyl group attached to the sulfur atom through an ester linkage. This colorless liquid is soluble in organic solvents and has a molecular weight of 160.22 g/mol. It is primarily used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals. Due to its reactivity and potential toxicity, it is important to handle Benzenecarbothioic acid, 4-fluoro-, S-methyl ester with care, following proper safety protocols.

701-50-8

Post Buying Request

701-50-8 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

701-50-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 701-50-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,0 and 1 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 701-50:
(5*7)+(4*0)+(3*1)+(2*5)+(1*0)=48
48 % 10 = 8
So 701-50-8 is a valid CAS Registry Number.

701-50-8SDS

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 methyl fluorobenzenethiocarboxylate

1.2 Other means of identification

Product number -
Other names S-methyl p-fluorobenzothioate

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:701-50-8 SDS

701-50-8Downstream Products

701-50-8Relevant academic research and scientific papers

REACTION OF para-SUBSTITUTED AROMATIC ACIDS WITH METHYL THIOCYANATE IN TRIFLUOROACETIC ACID

Polivin, Yu. N.,Karakhanov, R. A.,Vinokurov, V. A.,Silin, M. A.,Bratkov, A. A.

, p. 324 - 328 (2007/10/02)

We have investigated the reactions of aromatic carboxylic acids (p-XC6H4COOH, in which X = F, Cl, Br, I, NO2, CH3, H, OCH3) with methyl thiocyanate in trifluoroacetic acid.It was shown that the starting acids are converted to S-methyl benzothioates and the nitrile of the acid .In addition to starting acid, in the reaction mixtures products of the reaction of CF3COOH with methyl thiocyanate were identified. Keywords: methyl thiocyanate, trifluoroacetic acid, S-methyl benzothioates, methyl mercaptan.

Aromatic Substitution. 46. Methyl (Ethyl) Thio(Dithio)carboxylation of Aromatics with S-Methyl (S-Ethyl) Thiocarboxonium and Dithiocarboxonium Fluoroantimonates

Olah, George A.,Bruce, Mark R.,Clouet, Francoise L.

, p. 438 - 442 (2007/10/02)

S-Methyl(S-ethyl)thio(dithio)carboxinium ions were prepared by reacting methyl(ethyl) fluoride-antimony pentafluoride with carbonyl sulfide (carbon disulfide) and studied with 1H and 13C NMR spectroscopy.The ions were subsequently used in the novel carboxylation reaction of arenes to S-methyl (S-ethyl) thio(dithio)benzoates.The method was also found to be adaptable to the carboxylation of polystyrene to poly(styrenecarboxylic acid) without degradation of the polymer backbone.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 701-50-8