Bis[2-(2-fluoroethoxy)ethoxy]methane

Modify Date: 2024-04-05 16:13:32

Bis[2-(2-fluoroethoxy)ethoxy]methane Structure
Bis[2-(2-fluoroethoxy)ethoxy]methane structure
Common Name Bis[2-(2-fluoroethoxy)ethoxy]methane
CAS Number 463-39-8 Molecular Weight 228.23400
Density 1.069g/cm3 Boiling Point 268.5ºC at 760 mmHg
Molecular Formula C9H18F2O4 Melting Point N/A
MSDS N/A Flash Point 123.5ºC

 Names

Name 1-(2-fluoroethoxy)-2-[2-(2-fluoroethoxy)ethoxymethoxy]ethane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.069g/cm3
Boiling Point 268.5ºC at 760 mmHg
Molecular Formula C9H18F2O4
Molecular Weight 228.23400
Flash Point 123.5ºC
Exact Mass 228.11700
PSA 36.92000
LogP 0.94930
Vapour Pressure 0.0126mmHg at 25°C
Index of Refraction 1.393

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PA4375000
CHEMICAL NAME :
Methane, bis(2-(2-fluoroethoxy)ethoxy)-
CAS REGISTRY NUMBER :
463-39-8
BEILSTEIN REFERENCE NO. :
1765269
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H18-F2-O4
MOLECULAR WEIGHT :
228.27
WISWESSER LINE NOTATION :
F2O2O1O2O2F

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3900 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,46,1952

 Safety Information

HS Code 2903399090

 Synthetic Route

~%

Bis[2-(2-fluoroethoxy)ethoxy]methane Structure

Bis[2-(2-fluoro...

CAS#:463-39-8

Literature: Olah; Pavlath Acta Chimica Academiae Scientiarum Hungaricae, 1954 , vol. 4, p. 89,94

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2903399090
Summary 2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

1,13-difluoro-3,6,8,11-tetraoxatridecane
1,13-Difluor-3,6,8,11-tetraoxa-tridecan