Sigma-Aldrich 185434 1,1,2,2-Tetrachloroethane reagent grade, ≥98% 500 mL
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LB.SA.185434-500ML
Kısa Bilgi
Synonym(s): Acetylene tetrachloride Linear Formula: CHCl2CHCl2 CAS Number: 79-34-5 Molecular Weight: 167.85 Beilstein: 969206 EC Number: 201-197-8 MDL number: MFCD00000848 eCl@ss: 39050126 PubChem Substance ID: 329751688 NACRES: NA.04
Bilgi
CAS Number: 79-34-5
| Sigma-Aldrich 185434 1,1,2,2-Tetrachloroethane reagent grade, ≥98% 500 mL |
| Synonym(s): Acetylene tetrachloride Linear Formula: CHCl2CHCl2 CAS Number: 79-34-5 Molecular Weight: 167.85 Beilstein: 969206 EC Number: 201-197-8 MDL number: MFCD00000848 eCl@ss: 39050126 PubChem Substance ID: 329751688 NACRES: NA.04 |
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PROPERTIES
grade reagent grade
Quality Level 200 vapor density 5.8 (vs air) vapor pressure 8 mmHg ( 20 °C) Assay ≥98% form liquid refractive index n20/D 1.494 (lit.) bp 147 °C (lit.) mp −43 °C (lit.) density 1.586 g/mL at 25 °C (lit.) SMILES string ClC(Cl)C(Cl)Cl InChI 1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H InChI key QPFMBZIOSGYJDE-UHFFFAOYSA-N DESCRIPTION General description 1,1,2,2-Tetrachloroethane (TeCA) is a chlorine containing hydrocarbon solvent useful for dissolution of cellulose acetate, fat, waxes, greases, rubber and sulfur. It is widely used in the manufacturing of polymers.[1] Among the chlorinated hydrocarbons, it has the highest solvent power.[2] Application 1,1,2,2-Tetrachloroethane may be employed as a solvent additive for 2,2′,7,7′-tetrakis-(N,N-di-p-methoxyphenyl-amine)9,9′spiro-bifluorene (Spiro-OMeTAD). Spiro-OMe TAD is a triarylamine-based organic p-type organic hole transport material (HTM) employed in solid-state dye-sensitized solar cells.[3] |
