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Product Name: 2-METHYLPYRIDINE-4-AZO-p-DIMETHYL-ANILINE
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63019-78-3

63019-78-3 structure

63019-78-3 structure

Name: 2-METHYLPYRIDINE-4-AZO-p-DIMETHYL-ANILINE
Chemical Name: N,N-dimethyl-4-[(2-methylpyridin-4-yl)diazenyl]aniline
CAS Number: 63019-78-3
Molecular Formula: C₁₄H₁₆N₄
Molecular Weight: 240.30400
Create Date: 2016-09-24 18:22:57
Modify Date: 2025-09-21 20:12:19

Name	N,N-dimethyl-4-[(2-methylpyridin-4-yl)diazenyl]aniline
Synonyms	n,n-dimethyl-4-[(e)-(2-methylpyridin-4-yl)diazenyl]aniline 2-Picoline,4-((p-(dimethylamino)phenyl)azo) 2-Methylpyridine-4-azo-p-dimethylaniline

Density	1.07g/cm3
Boiling Point	409.2ºC at 760 mmHg
Molecular Formula	C₁₄H₁₆N₄
Molecular Weight	240.30400
Flash Point	201.3ºC
Exact Mass	240.13700
PSA	40.85000
LogP	3.87140
Index of Refraction	1.582

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TJ5425000

CHEMICAL NAME :: 2-Picoline, 4-((p-(dimethylamino)phenyl)azo)-

CAS REGISTRY NUMBER :: 63019-78-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H16-N4

MOLECULAR WEIGHT :: 240.34

WISWESSER LINE NOTATION :: T6NJ B1 DNUNR 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 :: 5550 mg/kg/22W-C

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

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 14,715,1954

HS Code	2933399090

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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