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Product Name: 10-AZABENZO(A)PYRENE
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189-92-4

189-92-4 structure

189-92-4 structure

Name: 10-Azabenzo(a)pyrene
Chemical Name: 10-Azabenzo(a)pyrene
CAS Number: 189-92-4
Molecular Formula: C₁₉H₁₁N
Molecular Weight: 253.29700
Create Date: 2018-08-14 19:27:17
Modify Date: 2025-08-25 12:23:39

Name	10-Azabenzo(a)pyrene
Synonyms	Pyrido-2',3':3,4-pyren,Pyrenolin 10'-Apocarotenal

Density	1.337g/cm3
Boiling Point	480.3ºC at 760 mmHg
Molecular Formula	C₁₉H₁₁N
Molecular Weight	253.29700
Flash Point	216.9ºC
Exact Mass	253.08900
PSA	12.89000
LogP	5.13220
Vapour Pressure	6.41E-09mmHg at 25°C
Index of Refraction	1.904

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SF6125000

CHEMICAL NAME :: Phenaleno(1,9-gh)quinoline

CAS REGISTRY NUMBER :: 189-92-4

BEILSTEIN REFERENCE NO. :: 0014606

LAST UPDATED :: 199803

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C19-H11-N

MOLECULAR WEIGHT :: 253.31

WISWESSER LINE NOTATION :: T D6 B6666 2AB T ENJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 72 mg/kg/9W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

REFERENCE :: COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 258,3387,1964

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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