ethylidene diurethan

Modify Date: 2024-01-02 18:55:42

ethylidene diurethan Structure
ethylidene diurethan structure
Common Name ethylidene diurethan
CAS Number 539-71-9 Molecular Weight 204.22400
Density 1.102g/cm3 Boiling Point 348.8ºC at 760 mmHg
Molecular Formula C8H16N2O4 Melting Point N/A
MSDS N/A Flash Point 164.7ºC

 Names

Name ethylidene diurethan
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.102g/cm3
Boiling Point 348.8ºC at 760 mmHg
Molecular Formula C8H16N2O4
Molecular Weight 204.22400
Flash Point 164.7ºC
Exact Mass 204.11100
PSA 76.66000
LogP 1.60640
Index of Refraction 1.45

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
FA9460000
CHEMICAL NAME :
Carbamic acid, ethylidenedi-, diethyl ester
CAS REGISTRY NUMBER :
539-71-9
BEILSTEIN REFERENCE NO. :
1812838
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H16-N2-O4
MOLECULAR WEIGHT :
204.26
WISWESSER LINE NOTATION :
2OVMYMVO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
6500 mg/kg/13W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors
REFERENCE :
JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 9,35,1948

 Safety Information

HS Code 2924199090

 Synthetic Route

~%

ethylidene diurethan Structure

ethylidene diurethan

CAS#:539-71-9

Literature: Nencki Chemische Berichte, 1874 , vol. 7, p. 162

~%

ethylidene diurethan Structure

ethylidene diurethan

CAS#:539-71-9

Literature: Bischoff Chemische Berichte, 1874 , vol. 7, p. 634

~%

ethylidene diurethan Structure

ethylidene diurethan

CAS#:539-71-9

Literature: Curtius Chemische Berichte, 1912 , vol. 45, p. 1078 Full Text Show Details Curtius; Franzen Chemische Berichte, 1912 , vol. 45, p. 1040

~%

ethylidene diurethan Structure

ethylidene diurethan

CAS#:539-71-9

Literature: Schmidt,W. Journal fuer Praktische Chemie (Leipzig), 1881 , vol. <2>24, p. 124

 Customs

HS Code 2924199090
Summary 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

1,1-Bis-(ethoxycarbonylamino)-ethan
Diethyl ethylenedicarbamate
N,N'-ethylidene-bis-carbamic acid diethyl ester
ethylidene diurethane
N,N'-Aethyliden-bis-carbamidsaeure-diaethylester
Aethylidendicarbamidsaeure-diaethylester
1,1-Bis(aethoxycabonylamino)aethan
Ethylenebiscarbamic acid,diethyl ester
N,N'-Ethylidenebis(carbamic acid ethyl) ester
Aethyliden-diurethan