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Product Name: N-(4-Chloro-2-nitrobenzylidene)aniline N-oxide
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73651-47-5

73651-47-5 structure

73651-47-5 structure

Name: N-(4-Chloro-2-nitrobenzylidene)aniline N-oxide
Chemical Name: 1-(4-chloro-2-nitrophenyl)-N-phenylmethanimine oxide
CAS Number: 73651-47-5
Molecular Formula: C₁₃H₉ClN₂O₃
Molecular Weight: 276.67500
Create Date: 2016-11-25 07:20:09
Modify Date: 2025-10-03 18:11:08

Name	1-(4-chloro-2-nitrophenyl)-N-phenylmethanimine oxide
Synonyms	Aniline,N-oxide

Density	1.407g/cm3
Boiling Point	446.7ºC at 760 mmHg
Molecular Formula	C₁₃H₉ClN₂O₃
Molecular Weight	276.67500
Flash Point	224ºC
Exact Mass	276.03000
PSA	74.57000
LogP	4.55550
Index of Refraction	1.686

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BX1755000

CHEMICAL NAME :: Aniline, N-(4-chloro-2-nitrobenzylidene)-, N-oxide

CAS REGISTRY NUMBER :: 73651-47-5

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H9-Cl-N2-O3

MOLECULAR WEIGHT :: 276.69

WISWESSER LINE NOTATION :: WNR CG F1UNO&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04577

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