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12236-46-3

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Basic Information
CAS No.: 12236-46-3
Name: 1-Naphthalenesulfonic acid, 4-amino-, diazotized, coupled with 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one and (3,4-dihydroxyphenyl)(2,4,6-trihydroxyphenyl)methanone
Molecular Structure:
Molecular Structure of 12236-46-3 (1-Naphthalenesulfonic acid, 4-amino-, diazotized, coupled with 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one and (3,4-dihydroxyphenyl)(2,4,6-trihydroxyphenyl)methanone)
Formula: C10H9NO3S
Molecular Weight: 223.24836
Synonyms: 1-Naphthalenesulfonicacid, 4-amino-, diazotized, coupled with 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-oneand (3,4-dihydroxyphenyl)(2,4,6-trihydroxyphenyl)methanone; 11660 Brown;Chocolate Brown FB
Safety: Poison by intraperitoneal route.
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Chemistry

Product Name: Chocolate brown FB
Synonyms of Chocolate brown FB (CAS NO.12236-46-3) : 1-Naphthalenesulfonic acid, 4-amino-, diazotized, coupled with 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one and (3,4-dihydroxyphenyl)(2,4,6-trihydroxyphenyl)methanone ; 11660 Brown
CAS NO: 12236-46-3
Formula:  Unspecified

Toxicity Data With Reference

Test Type:LDLo - Lowest published lethal dose
Route of exposure:Intraperitoneal
Species Test:Rodent - rat
Dose / Time:250 mg/kg
Toxicity:Details of toxic effects of Chocolate brown FB (CAS NO.12236-46-3) not reported other than lethal dose value
Reference:FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 5,159,1967
Test Type:LD50 - Lethal dose, 50 percent kill
Route of exposure:Intraperitoneal
Species Test:Rodent - mouse
Dose / Time:210 mg/kg
Toxicity:Details of toxic effects not reported other than lethal dose value
Reference:FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 5,159,1967

 

Safety Profile

 Chocolate brown FB (CAS NO.12236-46-3) is poison by intraperitoneal route.