1,4-Dichloro-2,3-epoxybutane
Suppliers
Names
[ CAS No. ]:
3583-47-9
[ Name ]:
1,4-Dichloro-2,3-epoxybutane
[Synonym ]:
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
Chemical & Physical Properties
[ 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
Toxicological Information
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
Safety Information
[ HS Code ]:
2910900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ 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%