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Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: 4-((p-(DIMETHYLAMINO)PHENYL)AZO)-3,5-LUTIDINE-1-OXIDE
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19456-77-0

19456-77-0 structure

19456-77-0 structure

Name: 4-((p-(DIMETHYLAMINO)PHENYL)AZO)-3,5-LUTIDINE-1-OXIDE
Chemical Name: 4-[(3,5-dimethyl-1-oxidopyridin-1-ium-4-yl)diazenyl]-N,N-dimethylaniline
CAS Number: 19456-77-0
Molecular Formula: C₁₅H₁₈N₄O
Molecular Weight: 270.33000
Create Date: 2016-09-10 06:43:29
Modify Date: 2025-08-29 09:26:00

Name	4-[(3,5-dimethyl-1-oxidopyridin-1-ium-4-yl)diazenyl]-N,N-dimethylaniline
Synonyms	3,5-LUTIDINE,4-((p-(DIMETHYLAMINO)PHENYL)AZO)-,1-OXIDE 4-((p-(Dimethylamino)phenyl)azo)-3,5-lutidine 1-oxide N,N-Dimethyl-4-(4'-(3',5'-lutidyl-1'-oxide)azo)aniline N,N-Dimethyl-4-(4'-(3',5'-dimethylpyridyl-1'-oxide)azo)aniline

Density	1.11g/cm3
Boiling Point	513.7ºC at 760 mmHg
Molecular Formula	C₁₅H₁₈N₄O
Molecular Weight	270.33000
Flash Point	264.5ºC
Exact Mass	270.14800
PSA	53.42000
LogP	4.21330
Vapour Pressure	1.15E-10mmHg at 25°C
Index of Refraction	1.581

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OL0525000

CHEMICAL NAME :: 3,5-Lutidine, 4-((p-(dimethylamino)phenyl)azo)-, 1-oxide

CAS REGISTRY NUMBER :: 19456-77-0

LAST UPDATED :: 198910

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H18-N4-O

MOLECULAR WEIGHT :: 270.37

WISWESSER LINE NOTATION :: T6NJ AO C1 DNUNR DN1&1& E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5292 mg/kg/21W-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors

REFERENCE :: JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 41,855,1968

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