1,2-Dibromo-1,1-difluoroethane 1,2-二溴-1,1-二氟乙烷
CAS 75-82-1 MFCD00000369
化学结构图
SMILES: FC(F)(Br)CBr
化学属性
| Mol. Formula | C2H2Br2F2 |
|---|---|
| Mol. Weight | 223.86 |
| Density | 2.224 |
| Refractive index | n20/D 1.4451(lit.) |
| TSCA | No |
| Boiling Point | 92-93 ºC |
| Melting Point | -61 ºC |
| Solubility | 不溶于水。 |
别名和识别编码
| Chemical Name | 1,2-Dibromo-1,1-difluoroethane |
|---|---|
| MDL Number | MFCD00000369 |
| CAS Number | 75-82-1 |
| Synonym | 1,2-Dibromo-2,2-difluoroethane 1,2-二溴-1,1-二氟乙烷 1,2-Dibrom-1,1-difluorethan ethane,1,2-dibromo-1,1-difluoro- Genetron 132b-B2 1,2-Dibromo-1,1-difluoroethane 1，2-二溴-1，1-二氟乙烷 1,1-DIFLUORO-1,2-DIBROMOETHANE Difluorodibromoethane CF2BrCH2Br 1'2-Dibrom-1'1-difluorethan 1,2-DIBROMO-1,1-DIFLUOROETHANE 二溴二氟乙烷 ethane, 1,2-dibromo-1,1-difluoro- 1,2-dibromo-1,1-difluoro-ethan genetron132b-b2 HBFC-132B 1,1-Difluoro-1,2-dibromoethane 1,2-Dibromo-1,1-difluoroethane98% genetron 132b-b2 1,2-dibromo-1,1-difluoroethane |
| EC Number | 200-905-2 |
| Chemical Name Translation | 1,2-二溴-1,1-二氟乙烷 |
| Wiswesser Line Notation | FYFYEE |
| Beilstein Registry Number | 1733225 |
| PubChem Substance ID | 6402 |
| InChI | InChI=1S/C2H2Br2F2/c3-1-2(4,5)6/h1H2 |
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相关文献及参考
- Short: IV/20A Title: Vapor Pressure and Antoine Coefficients for Hydrocarbons and Sulfur-, Selenium-, Tellurium-, and Halogen-Containing Organic Compounds Author: Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.; Hall, K.R. Editor: Hall, K.R. Source: Landolt-Börnstein, New Series Volume: IV/20A Year: 1999 Keyword: organic compounds; vapor pressure ISBN: 3-540-64735-X ISBN: 978-3-540-64735-5 Internet Resource: DOI:10.1007/b71086 RefComment: VIII, 373 pages.
- Short: IV/8J Title: Densities of Halohydrocarbons Author: Frenkel, M.; Hong, X.; Dong, Q.; Yan, X.; Chirico, R.D. Editor: Frenkel, M.; Marsh,K.N. Source: Landolt-Börnstein, New Series Volume: IV/8J Year: 2003 Keyword: thermodynamics ISBN: 978-3-540-00083-9 ISBN: 3-540-00083-6 Internet Resource: DOI:10.1007/b10103 RefComment: XII, 600 p., 160 illus., Hardcover RefComment: Written for Scientists and engineers in the fields of physics, chemistry and physical chemistry Abstract: Critically evaluated experimental data covering the densities of organic compounds are essential for both scientific and industrial applications. Knowledge of densities is important in many areas, including custody transfer of materials, product specification, development of various predictive methods, and for characterizing compounds and estimating their purity. This volume contains tables with the original literature data along with their estimated uncertainties and the evaluated data in both numerical form and as coefficients to equations with selected statistical information. When data cover a sufficient temperature range, graphical plots of the deviations of the experimental data from the recommended equation are given. A Chemical Name Index contains the IUPAC names for the compounds, as well as alternate names that often appear in practice. Also includes a Chemical Abstracts Service Registry Number Index and a list of References.
- Short: EINECS Title: EINECS (European Inventory of Existing C
安全信息
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R59 Dangerous for the ozone layer 对臭氧层有危害
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S37 Wear suitable gloves 戴适当手套；
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
- S59 Refer to manufacturer/supplier for information on recovery/recycling 参考生产厂家/供货商提供的回收/再生利用信息；
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H420 Harmspublichealthandtheenvironmentbydestroyingozoneintheupperatmospere 通过破坏上层大气臭氧层而危害公众健康和环境。
- H335 May cause respiratory irritation 可能导致呼吸道刺激
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 20000 ppm/2H TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,134,1986
其他信息
- Sigma Aldrich:75-82-1(sigmaaldrich)
- Alfa Aesar:1,2-Dibromo-1,1-difluoroethane, 99%(75-82-1)
- Acros Organics:1,2-Dibromo-1,1-difluoroethane, 98%(75-82-1)
- MSDS 信息:二溴二氟乙烷(75-82-1).msds
- Hazard Note:Irritant
- 外观性质:无色液体。
- MOL 文件:75-82-1.mol
- 二溴二氟乙烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 311320100 二溴二氟乙烷 1,2-Dibromo-1,1-difluoroethane 98% 10 GR 221元
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