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117007-72-4

2H-Indole-2-thione, 1,3-dihydro-3,3-diphenyl- is a chemical compound with the molecular formula C17H14NOS. It is a derivative of indole, a heterocyclic aromatic organic compound containing a benzene ring fused to a pyrrole. The presence of a sulfur atom in the thioketone functional group (C=S) distinguishes it from other indole derivatives. 2H-Indole-2-thione, 1,3-dihydro-3,3-diphenyl- is characterized by two phenyl groups attached to the 3-position of the dihydroindole ring, which may influence its chemical properties and potential applications. It is important to note that the specific uses, reactivity, and safety profile of 2H-Indole-2-thione, 1,3-dihydro-3,3-diphenyl- would require further investigation and are not detailed in this summary.

117007-72-4

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117007-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117007-72-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,0,0 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 117007-72:
(8*1)+(7*1)+(6*7)+(5*0)+(4*0)+(3*7)+(2*7)+(1*2)=94
94 % 10 = 4
So 117007-72-4 is a valid CAS Registry Number.

117007-72-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,3-diphenyl-1H-indole-2-thione

1.2 Other means of identification

Product number -
Other names 3,3-diphenylindoline-2-thione

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:117007-72-4 SDS

117007-72-4Downstream Products

117007-72-4Relevant articles and documents

Synthesis of 2-(Arylthio)indolenines via Chemoselective Arylation of Thio-Oxindoles with Arynes

Saputra, Adi,Fan, Rong,Yao, Tuanli,Chen, Jian,Tan, Jiajing

, p. 2683 - 2688 (2020)

A chemoselective S-arylation reaction of thio-oxindoles with arynes is presented. The reaction was performed under mild conditions and provided a straightforward synthesis of 2-(arylthio)indolenines in good to excellent yields. Besides, this simple operat

29. Synthesis of Indole Derivatives by [2 + 2] Photocycloaddition of Indoline-2-thiones with Alkenes and Photodesulfurization of Indoline-2-thiones

Nishio, Takehiko,Oka, Mitsuru

, p. 388 - 397 (2007/10/03)

The photochemical synthesis of indole derivatives starting from the indoline-2-thiones 1 is described. Irradiation of indoline-2-thiones 1 in the presence of alkenes 3 gave 2-alkyl-3H-indoles 4-7 or 2-alkylindoles 8-22 through the ring cleavage of the intermediates, spirocyclic amino-thietanes, initially derived by [2 + 2] cycloaddition of the C=S bond of 1 and the C=C bond of 3. Irradiation of 1 in the presence of trialkylamines 26 gave desulfurization products 27-32 and unexpected 3-alkylindoles 33-40. N-Acylindoline-2-thiones 1l-p yielded the deacylated products, indoline-2-thiones 1a-b, and ethyl esters 43 through γ-H abstraction by the excited thioamide S-atom when irradiated in CDCl3/EtOH or benzene/EtOH. Oxygen analogues 2a-d also underwent intramolecular H abstraction to give the indolin-2-ones 2e-f and ethyl esters 43 in a similar way.

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