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czterochloroetan tetrachlor-ethane (CHCl2)2
1.Certificate Of Analysis (COA)
2.Material Safety Data Sheet (MSDS)
3.Route of synthesis (ROS)
4.Method of Aanlysis(MOA)
5.Nuclear Magnetic Resonance(NMR)
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Product Name: | 1,1,2,2-Tetrachloroethane |
Synonyms: | (CHCl2)2;1,1,2,2,-tetrachlor-ethane;1,1,2,2-Czterochloroetan;1,1,2,2-czterochloroetan(polish);1,1,2,2-tce;1,1,2,2-Tetrachloorethaan;1,1,2,2-Tetrachloraethan;1,1,2,2-Tetrachlorethan |
CAS: | 79-34-5 |
MF: | C2H2Cl4 |
MW: | 167.85 |
EINECS: | 201-197-8 |
Product Categories: | Intermediates of Dyes and Pigments;refrigerants;Organics;Analytical Chemistry;Standard Solution of Volatile Organic Compounds for Water & Soil Analysis;Standard Solutions (VOC);Alpha Sort;Chemical Class;ChloroPesticides;FumigantsVolatiles/ Semivolatiles;Halogenated;Insecticides;TA - TE;T-ZAlphabetic;ACS and Reagent Grade Solvents;Amber Glass Bottles;Reagent;Reagent Grade Solvents;Solvent Bottles;Solvent by Application;Solvent Packaging Options;Solvents |
Mol File: | 79-34-5.mol |
1,1,2,2-Tetrachloroethane Chemical Properties |
mp | -43 °C |
bp | 147 °C(lit.) |
density | 1.586 g/mL at 25 °C(lit.) |
vapor density | 5.8 (vs air) |
vapor pressure | 8 mm Hg ( 20 °C) |
refractive index |
n |
Fp | 142-146°C |
storage temp. | Refrigerator |
color | slightly green-yellow |
Water Solubility | 0.3 g/100 mL (25 ºC) |
Merck | 14,9189 |
BRN | 969206 |
Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. Reacts violently with sodium, potassium, nitrates, 2,4-dinitrophenyl disulphide. |
CAS DataBase Reference | 79-34-5(CAS DataBase Reference) |
NIST Chemistry Reference | Ethane, 1,1,2,2-tetrachloro-(79-34-5) |
Safety Information |
Hazard Codes | T+,N,T,F |
Risk Statements | 26/27-51/53-59-39/23/24/25-23/24/25-11 |
Safety Statements | 38-45-61-36/37-16-7 |
RIDADR | UN 1702 6.1/PG 2 |
WGK Germany | 3 |
RTECS | KI8575000 |
HazardClass | 6.1 |
PackingGroup | II |
Hazardous Substances Data | 79-34-5(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
SigmaAldrich | English |
ACROS | English |
ALFA | English |
1,1,2,2-Tetrachloroethane Usage And Synthesis |
Chemical Properties | colourless to light yellow liquid with a chloroform-like |
General Description | Colorless to pale yellow liquid with a sweet odor. Sinks in water. |
Air & Water Reactions | Insoluble in water. |
Reactivity Profile | 1,1,2,2-Tetrachloroethane may be incompatible with strong oxidizing and reducing agents. Also may be incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. Decomposed by heat and UV light, forming phosgene and HCl; reacts violently with finely dispersed metals [Handling Chemicals Safely 1980. p. 886]. |
Health Hazard | Compound is a powerful narcotic and liver poison; may also cause changes in blood composition and neurological disturbances. Repeated exposure by inhalation can be fatal. Ingestion causes vomiting, diarrhea, severe mucosal injury, liver necrosis, cyanosis, unconsciousness, loss of reflexes, and death. Contact with eyes causes irritation and lachrymation. Can be absorbed through the skin and may produce severe skin lesions. |
Fire Hazard | Special Hazards of Combustion Products: Irritating hydrogen chloride vapor may form in fire. |
1,1,2,2-Tetrachloroethane Preparation Products And Raw materials |
Preparation Products | Chloroacetic acid-->Trichloroethylene-->Thiophosgene-->Hexachloroethane-->4-Vinylbenzyl chloride-->Decabromodiphenyl oxide-->PENTACHLOROETHANE |
Raw materials | Ferric chloride-->ANTIMONY(V) CHLORIDE |
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