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50900-49-7

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50900-49-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50900-49-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,9,0 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 50900-49:
(7*5)+(6*0)+(5*9)+(4*0)+(3*0)+(2*4)+(1*9)=97
97 % 10 = 7
So 50900-49-7 is a valid CAS Registry Number.

50900-49-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(3-methoxyphenyl)sulfanylbenzoic acid

1.2 Other means of identification

Product number -
Other names Methoxyphenylthiobenzoesaeure

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:50900-49-7 SDS

50900-49-7Relevant articles and documents

Rational design of triplet sensitizers for the transfer of excited state photochemistry from UV to visible

Booker-Milburn, Kevin,Elliott, Luke D.,George, Michael W.,Kayal, Surajit

supporting information, p. 14947 - 14956 (2020/10/13)

Time Dependent Density Functional Theory has been used to assist the design and synthesis of a series thioxanthone triplet sensitizers. Calculated energies of the triplet excited state (ET) informed both the type and position of auxochromes placed on the thioxanthone core, enabling fine-tuning of the UV-vis absorptions and associated triplet energies. The calculated results were highly consistent with experimental observation in both the order of the λmax and ET values. The synthesized compounds were then evaluated for their efficacies as triplet sensitizers in a variety of UV and visible light preparative photochemical reactions. The results of this study exceeded expectations; in particular [2 + 2] cycloaddition chemistry that had previously been sensitized in the UV was found to undergo cycloaddition at 455 nm (blue) with a 2- to 9-fold increase in productivity (g/h) relative to input power. This study demonstrates the ability of powerful modern computational methods to aid in the design of successful and productive triplet sensitized photochemical reactions.

Synthesis of s-pixyl derivatives for mass spectrometric applications

Khan, Safraz,Bernad, Pablo L.,Korshun, Vladimir A.,Southern, Edwin M.,Shchepinov, Mikhail S.

, p. 2453 - 2456 (2007/10/03)

Synthesis of novel S-pixyls based on the thioxanthyl skeleton is described. Thioxanthone derivatives were prepared by a regioselective intramolecular Friedel-Crafts acylation reaction and converted into S-pixyl derivatives by Grignard synthesis. S-Pixyl carbocations stabilised by electron donating groups on the thioxanthyl backbone produced exceptional mass spectra under (MA)LDI conditions (laser desorption ionisation, both with and without matrix), and can be detected down to femtomol levels. Georg Thieme Verlag Stuttgart.

Neurotropic and psychotropic agents. LXIII. 7 methoxy 10 (4 methylpiperazino) dibenzo[b,f]thiepin and its 10,11 dihydro derivative

Bartl,Metysova,Metys,et al.

, p. 2301 - 2306 (2007/10/05)

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