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19456-75-8

19456-75-8 structure
19456-75-8 structure
  • Name: 4-((4-(DIMETHYLAMINO)-2,5-XYLYL)AZO)-PYRIDINE-1-OXIDE
  • Chemical Name: N,N,2,5-tetramethyl-4-[(1-oxidopyridin-1-ium-4-yl)diazenyl]aniline
  • CAS Number: 19456-75-8
  • Molecular Formula: C15H18N4O
  • Molecular Weight: 270.33000
  • Create Date: 2016-04-24 08:04:22
  • Modify Date: 2024-01-22 17:50:57

Name N,N,2,5-tetramethyl-4-[(1-oxidopyridin-1-ium-4-yl)diazenyl]aniline
Synonyms Pyridine,5-xylyl]azo]-,1-oxide
Pyridine,4-[[4-(dimethylamino)-2,5-xylyl]azo]-,1-oxide
4-((4-(Dimethylamino)-2,5-xylyl)azo)pyridine 1-oxide
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 :
UT2450000
CHEMICAL NAME :
Pyridine, 4-((4-(dimethylamino)-2,5-xylyl)azo)-, 1-oxide
CAS REGISTRY NUMBER :
19456-75-8
LAST UPDATED :
198910
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H18-N4-O
MOLECULAR WEIGHT :
270.37
WISWESSER LINE NOTATION :
T6NJ AO DNUNR B1 E1 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 :
3276 mg/kg/26W-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