1,4-Dichloro-2,3-epoxybutane

Modify Date: 2025-08-25 17:37:36

1,4-Dichloro-2,3-epoxybutane structure	Common Name	1,4-Dichloro-2,3-epoxybutane
	CAS Number	3583-47-9	Molecular Weight	140.99600
	Density	1.291g/cm3	Boiling Point	192.2ºC at 760mmHg
	Molecular Formula	C₄H₆Cl₂O	Melting Point	N/A
	MSDS	N/A	Flash Point	133.5ºC

Name	2,3-bis(chloromethyl)oxirane
Synonym	More Synonyms

Density	1.291g/cm3
Boiling Point	192.2ºC at 760mmHg
Molecular Formula	C₄H₆Cl₂O
Molecular Weight	140.99600
Flash Point	133.5ºC
Exact Mass	139.98000
PSA	12.53000
LogP	1.23140
Index of Refraction	1.46

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EJ8050000

CHEMICAL NAME :: Butane, 1,4-dichloro-2,3-epoxy-

CAS REGISTRY NUMBER :: 3583-47-9

BEILSTEIN REFERENCE NO. :: 0103237

LAST UPDATED :: 199710

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C4-H6-Cl2-O

MOLECULAR WEIGHT :: 141.00

WISWESSER LINE NOTATION :: T3OTJ B1G C1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 710 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 2830 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TEST SYSTEM :: Insect - Drosophila melanogaster

DOSE/DURATION :: 3600 umol/L/3D (Intermittent)

REFERENCE :: 35WYAM "In Vitro Metabolic Activation in Mutagenic Testing, Proceedings of the Symposium, Research Triangle Park, NC, 1976," De Serres, F.J., et al., eds., New York, Elsevier Science Pub. Co., Inc., 1976 Volume(issue)/page/year: -,63,1976

HS Code	2910900090

(2Z)-1,4-Dichlo...

CAS#:1476-11-5

~71%

1,4-Dichloro-2,...

CAS#:3583-47-9

Literature: Herrmann, Wolfgang A.; Fischer, Richard W.; Marz, Dieter W. Angewandte Chemie, 1991 , vol. 103, # 12 p. 1706 - 1709

1,4-Dichlorobut...

CAS#:764-41-0

1,4-Dichloro-2,...

CAS#:3583-47-9

Literature: ASAHI GLASS COMPANY LTD. Patent: EP1679311 A1, 2006 ; Location in patent: Page/Page column 17 ;

Formic Acid

CAS#:64-18-6

1,4-Dichlorobut...

CAS#:764-41-0

1,4-Dichloro-2,...

CAS#:3583-47-9

Literature: Union Carbide Corp. Patent: US2861084 , 1954 ; Full Text Show Details Adams et al. Journal of the Chemical Society, 1959 , p. 559,565

trans-1,4-Dichl...

CAS#:110-57-6

1,4-Dichloro-2,...

CAS#:3583-47-9

1,4-dichlorobut...

CAS#:16714-78-6

1,4-dichloro-3-...

CAS#:122134-86-5

Literature: Grigoryan, G. S.; Karoyan, I. L.; Malkhasyan, A. Ts.; Martirosyan, G. T.; Artamkina, G. A.; Beletskaya, I. P. Journal of Organic Chemistry USSR (English Translation), 1987 , p. 1039 - 1042 Zhurnal Organicheskoi Khimii, 1987 , vol. 23, # 6 p. 1149 - 1153

1,3,4-trichloro...

CAS#:2651-83-4

1,4-Dichloro-2,...

CAS#:3583-47-9

Literature: Hawkins Journal of the Chemical Society, 1959 , p. 248,254

Precursor 5
CAS#:1476-11-5 (2Z)-1,4-Dichlo... CAS#:764-41-0 1,4-Dichlorobut... CAS#:64-18-6 Formic Acid CAS#:110-57-6 trans-1,4-Dichl...
CAS#:2651-83-4 1,3,4-trichloro...
DownStream 1
CAS#:20955-36-6 4,5-bis(chlorom...

HS Code	2910900090
Summary	2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

1,4-Dichlor-2,3-epoxybutan

Butane,1,4-dichloro-2,3-epoxy

1,4-Dichloro-2,3-epoxybutane

Oxirane,2,3-bis(chloromethyl)

1,4-DICHLOROBUTENE-2,3-EPOXIDE

cis-1,4-dichloro-2,3-epoxybutane

2,3-Bis-chlormethyl-oxiran

2,3-bis-chloromethyl-oxirane

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Product Name: 1,4-Dichloro-2,3-epoxybutane
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1,4-Dichloro-2,3-epoxybutane

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.