Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-[[4-(Dimethylamino)-m-tolyl]azo]-3-methylpyridine 1-oxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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19456-74-7

19456-74-7 structure

19456-74-7 structure

Name: 4-[[4-(Dimethylamino)-m-tolyl]azo]-3-methylpyridine 1-oxide
Chemical Name: N,N,2-trimethyl-4-[(3-methyl-1-oxidopyridin-1-ium-4-yl)diazenyl]aniline
CAS Number: 19456-74-7
Molecular Formula: C₁₅H₁₈N₄O
Molecular Weight: 270.33000
Create Date: 2016-04-11 02:22:00
Modify Date: 2023-01-19 11:56:49

Name	N,N,2-trimethyl-4-[(3-methyl-1-oxidopyridin-1-ium-4-yl)diazenyl]aniline
Synonyms	3-Picoline,4-((4-(dimethylamino)-m-tolyl)azo)-,1-oxide N,N,2-trimethyl-4-[(E)-(3-methyl-1-oxidopyridin-4-yl)diazenyl]aniline 4-((4-(Dimethylamino)-m-tolyl)azo)-3-picoline 1-oxide N,N,2-Trimethyl-4-(4'-(3'-methylpyridyl-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 :: TJ6300000

CHEMICAL NAME :: 3-Picoline, 4-((4-(dimethylamino)-m-tolyl)azo)-, 1-oxide

CAS REGISTRY NUMBER :: 19456-74-7

LAST UPDATED :: 198910

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H18-N4-O

MOLECULAR WEIGHT :: 270.37

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

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4284 mg/kg/17W-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