| DICHLORODIMETHYL ETHER | ||
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PRODUCT IDENTIFICATION |
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| CAS NO. | 4885-02-3 |
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| EINECS NO. | 225-498-9 | |
| FORMULA | Cl2CHOCH3 | |
| MOL WT. | 114.96 | |
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H.S. CODE |
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| TOXICITY | ||
| SYNONYMS | alpha,alpha-Dichloromethyl methyl ether; | |
| Diclorometoximetano; Dichlorométhoxyméthane; 1,1-Dichlorodimethyl ether; | ||
| DERIVATION | ||
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CLASSIFICATION |
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PHYSICAL AND CHEMICAL PROPERTIES |
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| PHYSICAL STATE | ||
| MELTING POINT | ||
| BOILING POINT | 85 C | |
| SPECIFIC GRAVITY | 1.27 | |
| SOLUBILITY IN WATER | Insoluble | |
| pH | ||
| VAPOR DENSITY | ||
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AUTOIGNITION |
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NFPA RATINGS |
Health: 1; Flammability: 0; Reactivity: 0 | |
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REFRACTIVE INDEX |
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| FLASH POINT | 42 C | |
| STABILITY | stable under ordinary conditions | |
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GENERAL DESCRIPTION AND APPLICATIONS |
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| Dichlorodimethyl ether is used in the synthesis of other compounds (particularly via Friedel-Crafts alkylation) and plastics particularly ion exchange resins. | ||
| SALES SPECIFICATION | ||
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APPEARANCE |
clear liquid | |
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ASSAY |
98.0% min |
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COLOR, APHA |
100 max |
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TRANSPORTATION |
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| PACKING | ||
| HAZARD CLASS | 3 (Packing Group: II) | |
| UN NO. | 2924 | |
| OTHER INFORMATION | ||
| Hazard Symbols: T C, Risk Phrases: 10-20/21/22-34, Safety Phrases: 26-36/37/39-45 | ||
