Phosphine oxide, phenyldipyrrol-1-yl-

Modify Date: 2025-09-23 16:37:28

Phosphine oxide, phenyldipyrrol-1-yl- structure	Common Name	Phosphine oxide, phenyldipyrrol-1-yl-
	CAS Number	74038-19-0	Molecular Weight	264.30300
	Density	1.18g/cm3	Boiling Point	383.6ºC at 760 mmHg
	Molecular Formula	C₁₄H₂₁N₂OP	Melting Point	N/A
	MSDS	N/A	Flash Point	185.8ºC

Name	1-[phenyl(pyrrolidin-1-yl)phosphoryl]pyrrolidine
Synonym	More Synonyms

Density	1.18g/cm3
Boiling Point	383.6ºC at 760 mmHg
Molecular Formula	C₁₄H₂₁N₂OP
Molecular Weight	264.30300
Flash Point	185.8ºC
Exact Mass	264.13900
PSA	33.36000
LogP	2.57240
Index of Refraction	1.58
InChIKey	SSXWIQVIXFLPHC-UHFFFAOYSA-N
SMILES	O=P(c1ccccc1)(N1CCCC1)N1CCCC1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ0510000

CHEMICAL NAME :: Phosphine oxide, dipyrrolidinophenyl-

CAS REGISTRY NUMBER :: 74038-19-0

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H21-N2-O-P

MOLECULAR WEIGHT :: 264.34

WISWESSER LINE NOTATION :: T5NTJ APO&R&- AT5NTJ

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 :: 180 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#05872

Phenyl di-1-pyrrolidinylphosphine oxide

Phosphine oxide,dipyrrolidinophenyl

Phosphine oxide,phenyldipyrrol-1-yl

Dipyrrolidinophenylphosphine oxide

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Product Name: Phosphine oxide, phenyldipyrrol-1-yl-
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