| Company Name: |
Energy Chemical |
| Tel: |
400-0056266 |
| Email: |
sales8178@energy-chemical.com |
Benzoyl leuco methylene blue manufacturers
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| | Benzoyl leuco methylene blue Basic information |
| Product Name: | Benzoyl leuco methylene blue | | Synonyms: | ai3-17179;(3,7-bis(dimethylamino)-10H-phenothiazin-10-yl)(phenyl)methanone;[3,7-bis(dimethylamino)phenothiazin-10-yl]-phenylmethanone;[3,7-bis(dimethylamino)phenothiazin-10-yl]-phenyl-methanone;Benzoyl Leuco Methylene Blue(BLMB);10-benzoyl-3,7-bis(dimethylamino)-phenothiazin;10-benzoyl-3,7-bis(dimethylamino)phenothiazine;10-benzoyl-n,n,n’,n’-tetramethyl-10h-phenothiazine-7-diamine | | CAS: | 1249-97-4 | | MF: | C23H23N3OS | | MW: | 389.51 | | EINECS: | 215-005-5 | | Product Categories: | Color Former;Color Former & Related Compounds;Functional Materials | | Mol File: | 1249-97-4.mol |  |
| | Benzoyl leuco methylene blue Chemical Properties |
| RTECS | SN5449000 | | TSCA | TSCA listed | | HS Code | 29349990 | | Toxicity | mouse,LD,intraperitoneal,> 500mg/kg (500mg/kg),"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 4, Pg. 47, 1952. |
| | Benzoyl leuco methylene blue Usage And Synthesis |
| Uses |
10-Benzoylleucomethylene Blue was used as a color-forming agent in colorless copying paper. It is also recommended for documents to make them safe against forgery.
| | Preparation |
10-Benzoylleucomethylene Blue[1249-97-4] is obtained by reduction of Methylene Blue with hydrosulfite in aqueous alkaline medium, followed by benzoylation and then extraction of the crude product with toluene.
| | Mechanism of action |
The mechanism of color-forming decomposition of N-benzoylleucomethylene blue during the copying process has been studied; the reaction is induced by photons and proceeds via free radicals.
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| | Benzoyl leuco methylene blue Preparation Products And Raw materials |
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