1H-Phosphole,2,3-dihydro-1-(4-nitrophenoxy)-, 1-oxide

Modify Date: 2025-09-21 15:12:36

1H-Phosphole,2,3-dihydro-1-(4-nitrophenoxy)-, 1-oxide structure	Common Name	1H-Phosphole,2,3-dihydro-1-(4-nitrophenoxy)-, 1-oxide
	CAS Number	17052-09-4	Molecular Weight	239.16400
	Density	1.37g/cm3	Boiling Point	383.5ºC at 760mmHg
	Molecular Formula	C₁₀H₁₀NO₄P	Melting Point	N/A
	MSDS	N/A	Flash Point	185.7ºC

Name	1-(4-nitrophenoxy)-2,3-dihydro-1λ5-phosphole 1-oxide
Synonym	More Synonyms

Density	1.37g/cm3
Boiling Point	383.5ºC at 760mmHg
Molecular Formula	C₁₀H₁₀NO₄P
Molecular Weight	239.16400
Flash Point	185.7ºC
Exact Mass	239.03500
PSA	81.93000
LogP	3.69230
Vapour Pressure	9.66E-06mmHg at 25°C
Index of Refraction	1.575

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ6108000

CHEMICAL NAME :: 2-Phospholene, 1-(p-nitrophenoxy)-, 1-oxide

CAS REGISTRY NUMBER :: 17052-09-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H10-N-O4-P

MOLECULAR WEIGHT :: 239.18

WISWESSER LINE NOTATION :: T5P BUTJ AOR DNW& AO

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 390 mg/kg

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

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 3,560,1969

1-Oxo-1-<p-nitro-phenoxy>-2-phospholen

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