(2Z)-1,4-Dichloro-2-butene

(2Z)-1,4-Dichloro-2-butene Structure
(2Z)-1,4-Dichloro-2-butene structure
Common Name (2Z)-1,4-Dichloro-2-butene
CAS Number 1476-11-5 Molecular Weight 124.996
Density 1.1±0.1 g/cm3 Boiling Point 155.5±0.0 °C at 760 mmHg
Molecular Formula C4H6Cl2 Melting Point -48ºC
MSDS Chinese USA Flash Point 54.4±0.0 °C
Symbol GHS02 GHS05 GHS06 GHS08 GHS09
GHS02, GHS05, GHS06, GHS08, GHS09
Signal Word Danger

[Experimental data on a hygienic standard for 1,4-dichlorobutene-2 in the air of a work area].

Gig. Tr. Prof. Zabol. (4) , 49-50, (1985)

[Nephrotoxic action of dichlorobutenes].

Gig. Tr. Prof. Zabol. (3) , 44-5, (1985)

[Experimental establishment of the maximum permissible concentration of 1,4- and 3,4-dichlorobutenes in reservoir water].

Gig. Sanit. (7) , 77-8, (1986)

Allenic derivatives of nucleic acid components and their transformation products: a new class of biologically active nucleoside analogues.

Nucleic Acids Symp. Ser. (18) , 25-8, (1987)

Reaction of adenine (1a) or cytosine (1b) with excess 1,4-dichloro-2-butyne catalyzed by K2CO3 in (CH3)2SO gave the 4-chloro-2-butynyl derivatives 2a and 2b. The latter were converted to the 4-hydroxy-2-butynyl compounds 3a and 3b by refluxing in 0.1 M HCl. I...

[The gas chromatographic determination of dichlorobutenes and trichlorobutenes in washings from the skin].

Gig. Tr. Prof. Zabol. (7) , 32-4, (1992)

A sensitive selective method of unsaturated chlorated hydrocarbons detection by means of gas chromatography in skin was worked out. The limits are: for 3,4-dichlorobutene (DCB)-1-0.0024 mu g, for 1,3 DCB-2-0.0027 mu g, for 1,4-DCB-2 (cys)-0.0024 mu g, for 1,4...

trans-1,4-dichlorobutene.

IARC Monogr. Eval. Carcinog. Risks Hum. 71 Pt 3 , 1389-91, (1999)

Gas-phase photocatalytic oxidation of dichlorobutenes.

Environ. Sci. Technol. 35(13) , 2823-7, (2001)

Gas-phase photocatalysis of 1,4-dichlorobut-2-enes and 3,4-dichlorobut-1-ene (DCB) has been studied using TiO2 and 3% WO3/TiO2 supported on SiO2. DCB was found to oxidize efficiently over these catalysts; however, only low rates of CO2 formation were observed...

Teratogenic evaluation of 1,4-dichlorobutene-2 in the rat following inhalation exposure.

Toxicol. Appl. Pharmacol. 64(1) , 125-30, (1982)

Sensory irritation potential of selected nasal tumorigens in the rat.

Food Chem. Toxicol. 23(1) , 87-92, (1985)

Several important chemicals, including formaldehyde, 1,4-dichloro-2-butene, bis-chloromethyl ether, hexamethylphosphoramide, and epichlorohydrin have been shown to produce nasal tumours in rats following repeated or continuous inhalation exposures. Some of th...

Nasal tumors in rats following long-term inhalation exposure to 1,4-dichlorobutene-2 (DCB).

Drug Chem. Toxicol. 23(3) , 403-17, (2000)

This study was conducted to elucidate the time- and dose-response relationships of long-term, low-level 1,4-dichlorobutene-2 (DCB) inhalation exposure to nasal tumor induction in rats. Male Crl:CD BR rats were exposed 6 hours per day, 5 days week to 0, 0.1, 0...