ethylene bis(chloroformate)

Modify Date: 2024-01-03 17:50:12

ethylene bis(chloroformate) Structure
ethylene bis(chloroformate) structure
Common Name ethylene bis(chloroformate)
CAS Number 124-05-0 Molecular Weight 186.97800
Density 1.504g/cm3 Boiling Point 215.7ºC at 760mmHg
Molecular Formula C4H4Cl2O4 Melting Point N/A
MSDS Chinese USA Flash Point 93.9ºC
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name 2-carbonochloridoyloxyethyl carbonochloridate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.504g/cm3
Boiling Point 215.7ºC at 760mmHg
Molecular Formula C4H4Cl2O4
Molecular Weight 186.97800
Flash Point 93.9ºC
Exact Mass 185.94900
PSA 52.60000
LogP 1.73720
Vapour Pressure 0.146mmHg at 25°C
Index of Refraction n20/D 1.436(lit.)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LQ6000000
CHEMICAL NAME :
Formic acid, chloro-, ethylene ester
CAS REGISTRY NUMBER :
124-05-0
BEILSTEIN REFERENCE NO. :
1707046
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C4-H4-Cl2-O4
MOLECULAR WEIGHT :
186.98
WISWESSER LINE NOTATION :
GVO2OVG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
37ASAA "Kirk-Othmer Encyclopedia of Chemical Technology," 3rd ed., Grayson, M., and D. Eckroth, eds., New York, John Wiley & Sons, Inc., 1978 Volume(issue)/page/year: 4,758,1978
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
5659 ppm/1H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
37ASAA "Kirk-Othmer Encyclopedia of Chemical Technology," 3rd ed., Grayson, M., and D. Eckroth, eds., New York, John Wiley & Sons, Inc., 1978 Volume(issue)/page/year: 4,758,1978
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
37ASAA "Kirk-Othmer Encyclopedia of Chemical Technology," 3rd ed., Grayson, M., and D. Eckroth, eds., New York, John Wiley & Sons, Inc., 1978 Volume(issue)/page/year: 4,758,1978

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C: Corrosive;
Risk Phrases 22-34
Safety Phrases S26;S45;S36/S37/S39
RIDADR UN 3265 8/PG 3
WGK Germany 3
RTECS LQ6000000
HS Code 2915900090

 Synthetic Route

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ethylene bis(chloroformate) Structure

ethylene bis(ch...

CAS#:124-05-0

Literature: US2397630 , ;

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ethylene bis(chloroformate) Structure

ethylene bis(ch...

CAS#:124-05-0

Literature: Journal of the American Chemical Society, , vol. 47, p. 2609

 Customs

HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 Articles1

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 Synonyms

Ethylene glycol,bischloroformate
Aethylenglykol-O.O-dicarbonsaeure-dichlorid
Aethylen-bis-chlorformiat
Carbonochloride acid,1,2-ethanediyl ester
2,5-Dioxy-adipoylchlorid
Aethylenglykol-bis-chlorformiat
Ethylene chloroformate
MFCD00126859
1,2-Bis-chlorcarbonyloxy-aethan
EINECS 204-674-9