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4-fluoro-N-phenyl-benzenecarbothioamide is an organic compound with the chemical formula C13H10FNS. It is a derivative of benzenecarbothioamide, featuring a fluorine atom at the 4-position and a phenyl group attached to the nitrogen atom. 4-fluoro-N-phenyl-benzenecarbothioamide is characterized by its aromatic structure and the presence of a thioamide functional group, which consists of a carbon-sulfur double bond and an amide group. It is a white crystalline solid and is used in various chemical reactions and as an intermediate in the synthesis of pharmaceuticals and other organic compounds. The compound's properties, such as its reactivity and solubility, can be influenced by the presence of the fluorine atom and the phenyl group, making it a potentially valuable building block in organic synthesis.

1629-19-2

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1629-19-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1629-19-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,2 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1629-19:
(6*1)+(5*6)+(4*2)+(3*9)+(2*1)+(1*9)=82
82 % 10 = 2
So 1629-19-2 is a valid CAS Registry Number.
InChI:InChI=1/C13H10FNS/c14-11-8-6-10(7-9-11)13(16)15-12-4-2-1-3-5-12/h1-9H,(H,15,16)

1629-19-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-fluoro-N-phenylbenzenecarbothioamide

1.2 Other means of identification

Product number -
Other names Benzenecarbothioamide,4-fluoro-N-phenyl

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:1629-19-2 SDS

1629-19-2Relevant academic research and scientific papers

Visible-Light Carbon Nitride-Catalyzed Aerobic Cyclization of Thiobenzanilides under Ambient Air Conditions

Bai, Jin,Yan, Sijia,Zhang, Zhuxia,Guo, Zhen,Zhou, Cong-Ying

, p. 4843 - 4848 (2021/06/28)

A metal-free heterogeneous photocatalysis has been developed for the synthesis of benzothiazoles via intramolecular C-H functionalization/C-S bond formation of thiobenzanilides by inexpensive graphitic carbon nitride (g-C3N4) under visible-light irradiation. This reaction provides access to a broad range of 2-substituted benzothiazoles in high yields under an air atmosphere at room temperature without addition of a strong base or organic oxidizing reagents. In addition, the catalyst was found to be stable and reusable after five reaction cycles.

Exogenous Photosensitizer-, Metal-, and Base-Free Visible-Light-Promoted C-H Thiolation via Reverse Hydrogen Atom Transfer

Xu, Ze-Ming,Li, Hong-Xi,Young, David James,Zhu, Da-Liang,Li, Hai-Yan,Lang, Jian-Ping

, p. 237 - 241 (2019/01/10)

Visible-light-driven, intramolecular C(sp2)-H thiolation has been achieved without addition of a photosensitizer, metal catalyst, or base. This reaction induces the cyclization of thiobenzanilides to benzothiazoles. The substrate absorbs visible light, and its excited state undergoes a reverse hydrogen-atom transfer (RHAT) with 2,2,6,6-tetramethylpiperidine N-oxyl to form a sulfur radical. The addition of the sulfur radical to the benzene ring gives an aryl radical, which then rearomatizes to benzothiazole via RHAT.

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