5697-20-1 Usage
General Description
2-Sulfanylbenzamide is a chemical compound with the molecular formula C7H7NOS. It is a white to off-white crystalline powder and is also known by the synonyms 2-Mercaptobenzamide or o-Mercaptobenzamide. 2-Sulfanylbenzamide is widely used in the pharmaceutical industry as an intermediate in the production of various drugs and pharmaceuticals, as well as in the synthesis of other organic compounds. It is also used in the manufacturing of dyes and pigments. 2-Sulfanylbenzamide is considered to be relatively stable under normal conditions, but it should be handled and stored with care due to its potential for causing irritation to the skin, eyes, and respiratory tract.
Check Digit Verification of cas no
The CAS Registry Mumber 5697-20-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,9 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 5697-20:
(6*5)+(5*6)+(4*9)+(3*7)+(2*2)+(1*0)=121
121 % 10 = 1
So 5697-20-1 is a valid CAS Registry Number.
InChI:InChI=1/C7H7NOS/c8-7(9)5-3-1-2-4-6(5)10/h1-4,10H,(H2,8,9)
5697-20-1Relevant articles and documents
PROCESS FOR PREPARING 1,2-BENZOISOTHIAZOLIN-3-ONES
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Paragraph 0024-0031, (2014/10/29)
Sodium sulfide hydrate is at least partially dehydrated by heating with N-methyl 2-pyrrolidone. 2-Chlorobenzamide is added to the mixture which is heated further. The mixture is cooled and treated with aqueous hydrogen peroxide to give the sodium salt of 1,2-benzisothiazolin-3-one in good yield. Acidification if desired gives rise to the free 1,2-benzisothiazolin-3-one.
The Stereochemistry of Organometallic Compounds. XLIV* Rhodium-Catalysed Hydroformylation of Some Alkenylthio Aromatic Compounds
Campi, Eva M.,Roy Jackson,Trnacek, Andrew E.
, p. 807 - 812 (2007/10/03)
Rhodium-catalysed reactions of o-[(allyl and butenyl)thio] benzonitriles and benzamides with H2/CO give quantitative yields of aldehydes whereas the corresponding benzylamines give only polymeric material. The results are compared with reactions of the analogous alkenylamines and alkenyloxy compounds.
