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491-33-8

491-33-8 Structure

491-33-8 Structure
IdentificationBack Directory
[Name]

8-Mercaptoquinoline Hydrochloride
[CAS]

491-33-8
[Synonyms]

8TQ
Thiooxin
Thiooxine
Aids110552
Aids-110552
8-Quinolinethiol
Quinoline-8-thiol
8-Metcaptoquinoline
8-Quinolylmercaptan
8-MERCAPTOQUINOLINE
8-QUINOLINIUMTHIOLATE
8-Thioquinoline (8TQ)
Sodium quinolinethiolate
[Molecular Formula]

C9H7NS
[MDL Number]

MFCD06671260
[MOL File]

491-33-8.mol
[Molecular Weight]

161.22
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Stannous chloride dihydrate-->8-Quinolinesulfonyl chloride
Hazard InformationBack Directory
[Uses]

Quinoline-8-thiol is used as a reactant in the preparation of classical and nonclassical 6-arylthio-2,4-diamino-5-ethylpyrrolo[2,3-d]pyrimidines as antifolates and as antitumor agents.
[Purification Methods]

It is more convenient to make 8-mercaptoquinoline by reduction of the disulfide. [Nakamura & Sekido Talanta 17 515 1970.] The hydrochloride (see thiooxine hydrochloride below) is more stable. [Beilstein 21 III/IV 1197, 21/3 V 30.]
Spectrum DetailBack Directory
[Spectrum Detail]

8-Mercaptoquinoline Hydrochloride(491-33-8)ESR
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