dibromoethane
Names
[ CAS No. ]:
557-91-5
[ Name ]:
dibromoethane
[Synonym ]:
2,2'-Dibromodiethylsulfid
dibromoethane
2,2'-Dibromodiethyl sulfide
2,2-dibromoethane
Ethane, 1,1-dibromo-
1,1-Dibromoethane
Sulfide,bis(2-bromoethyl)
MFCD00041719
bis(2-bromoethyl) sulfide
bis(2-bromoethyl)sulfane
1,5-Dibromo-3-thiapentane
EINECS 209-184-9
1,1-dibromo ethane
Di(2-Bromoethyl) sulfide
Chemical & Physical Properties
[ Density]:
2.1±0.1 g/cm3
[ Boiling Point ]:
104.7±8.0 °C at 760 mmHg
[ Melting Point ]:
-63ºC
[ Molecular Formula ]:
C2H4Br2
[ Molecular Weight ]:
187.861
[ Flash Point ]:
-11.2±17.7 °C
[ Exact Mass ]:
185.867966
[ LogP ]:
1.89
[ Vapour Pressure ]:
35.4±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.518
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KH9000000
- CHEMICAL NAME :
- Ethane, 1,1-dibromo-
- CAS REGISTRY NUMBER :
- 557-91-5
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C2-H4-Br2
- MOLECULAR WEIGHT :
- 187.88
- WISWESSER LINE NOTATION :
- EYE1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Rectal
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- DNA repair
- TEST SYSTEM :
- Bacteria - Escherichia coli
- DOSE/DURATION :
- 10 mg/plate
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 34,2576,1974
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
40-20/21/22
[ Safety Phrases ]:
S45-S36/37
[ RIDADR ]:
2810
[ RTECS ]:
KH9000000
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1(b)