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695-63-6

695-63-6 structure

695-63-6 structure

Name: 1-ethoxy-2,3-dihydro-1λ5-phosphole 1-oxide
Chemical Name: 1-ethoxy-2,3-dihydro-1λ5-phosphole 1-oxide
CAS Number: 695-63-6
Molecular Formula: C₆H₁₁O₂P
Molecular Weight: 146.12400
Create Date: 2016-06-14 17:15:59
Modify Date: 2025-08-27 11:34:24

Name	1-ethoxy-2,3-dihydro-1λ5-phosphole 1-oxide
Synonyms	1-ethoxy-2,3-dihydro-1H-phosphole 1-oxide 1-Ethoxy-2,5-dihydro-phosphol-1-oxid 1-ethoxy-2,3-dihydro-1H-phosphole 2,3-dihydro-1-ethoxy-1H-phosphole 1-oxide 1-Ethoxy-2-phospholene 1-oxide 1-ethoxy-2,3-dihydro-1 1H-Phosphole,1-ethoxy-2,3-dihydro-,1-oxide 2-Phospholene,1-ethoxy-,1-oxide 1-oxo-1-ethoxy-2-phospholene

Density	1.08g/cm3
Boiling Point	198ºC at 760mmHg
Molecular Formula	C₆H₁₁O₂P
Molecular Weight	146.12400
Flash Point	87.8ºC
Exact Mass	146.05000
PSA	36.11000
LogP	2.21840
Index of Refraction	1.448

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ6101000

CHEMICAL NAME :: 2-Phospholene, 1-ethoxy-, 1-oxide

CAS REGISTRY NUMBER :: 695-63-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H11-O2-P

MOLECULAR WEIGHT :: 146.14

WISWESSER LINE NOTATION :: T5P BUTJ AO2 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 :: 4200 mg/kg

TOXIC EFFECTS :: Autonomic Nervous System - smooth muscle relaxant (mechanism undefined, spasmolytic) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - reactivates cholinesterase

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: 7,703,1973

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