34874
1,1,2-三氯-1,2,2-三氟乙烷
suitable for HPLC, ≥99.7% (GC)
别名:
1,1,2-三氯三氟乙烷, Genetron® 113
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
ClCF2CCl2F
化学文摘社编号:
分子量:
187.38
EC Number:
200-936-1
UNSPSC Code:
41116105
PubChem Substance ID:
Beilstein/REAXYS Number:
1740335
MDL number:
InChI key
AJDIZQLSFPQPEY-UHFFFAOYSA-N
InChI
1S/C2Cl3F3/c3-1(4,6)2(5,7)8
SMILES string
FC(F)(Cl)C(F)(Cl)Cl
vapor pressure
5.5 psi ( 20 °C)
assay
≥99.7% (GC)
autoignition temp.
1256 °F
technique(s)
HPLC: suitable
impurities
≤0.0005% non-volatile matter, ≤0.001% free acid (as CH3COOH), ≤0.005% water (Karl Fischer)
transmittance
235 nm, ≥20%, 245 nm, ≥80%, 260 nm, ≥98%
refractive index
n20/D 1.358 (lit.)
bp
47-48 °C (lit.)
mp
−35 °C (lit.)
density
1.57 g/mL at 25 °C (lit.)
storage temp.
2-8°C
General description
1,1,2-Trichloro-1,2,2-trifluoroethane is a chlorofluorocarbon solvent. It affords C2H2F2 and CH4, via Pd/TiO2 catalyzed-reaction with hydrogen at 420-820K. Chlorotrifluoroethene is formed as the main reaction product during the electrodechlorination of 1,1,2-trichloro-1,2,2-trifluoroethane (CFC 113) in the presence of palladium (catalyst).
Application
1,1,2-Trichloro-1,2,2-trifluoroethane may be used for purifying the insulin-like growth factor-I (IGF-I) isolated from the serum of wild western gray kangaroos.
Other Notes
可能实行销售限制
Legal Information
Genetron is a registered trademark of Honeywell International Inc.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Irrit. 2 - Ozone 1
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
383.0 °F
flash_point_c
195 °C
法规信息
新产品
此项目有
C A Yandell et al.
The Journal of endocrinology, 156(1), 195-204 (1998-03-13)
Insulin-like growth factor-I (IGF-I) and IGF-II have been purified to homogeneity from kangaroo (Macropus fuliginosus) serum, thus this represents the first report of the purification, sequencing and characterisation of marsupial IGFs. N-Terminal protein sequencing reveals that there are six amino
Palladium-Assisted Electrodehalogenation of 1, 1, 2-Trichloro-1, 2, 2-trifluoroethane on Lead Cathodes Combined with Hydrogen Diffusion Anodes.
Cabot PL, et al.
Journal of the Electrochemical Society, 144(11), 3749-3757 (1997)
Conversion of 1, 1, 2-trichloro-1, 2, 2-trifluoroethane (CFC113) over TiO2-supported metal and metal oxide catalysts.
Takita Y, et al.
Chemistry Letters (Jpn), 5, 715-718 (1990)
Coadsorption of organic compounds and water vapor on BPL activated carbon. 2. 1, 1, 2-Trichloro-1, 2, 2-trifluoroethane and dichloromethane.
Eissmann RN and Le Van MD.
Industrial & Engineering Chemistry Research, 32(11), 2752-2757 (1993)
H K Xiao et al.
American Industrial Hygiene Association journal, 51(7), 402-404 (1990-07-01)
Results obtained using Fourier transform infrared spectrophotometry (FTIR) for the analysis of samples of carbon disulfide (CS2) eluates containing trichloroethylene (TCE) and Freon from charcoal air sampling tubes were evaluated by comparison with results obtained when using gas chromatography (GC).
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持