| Company Name: |
Energy Chemical |
| Tel: |
400-0056266 |
| Email: |
sales8178@energy-chemical.com |
2,2-Diethoxypropane manufacturers
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| | 2,2-Diethoxypropane Basic information |
| Product Name: | 2,2-Diethoxypropane | | Synonyms: | 2,2-diethoxy-propan;Acetone diethyl ketal;acetonediethylketal;2,2-DIETHOXYPROPANE;2,2-DIETHOXYPROPANE, TECH., 85%;2,2-DIETHOXYPROPANE 95+%;2,2-Diethoxypropane, Technical Grade;2,2-Diethoxypropane,Acetone diethyl acetal | | CAS: | 126-84-1 | | MF: | C7H16O2 | | MW: | 132.2 | | EINECS: | 204-808-6 | | Product Categories: | Organic Building Blocks;Oxygen Compounds;Acetals/Ketals/Ortho Esters;Building Blocks;Chemical Synthesis | | Mol File: | 126-84-1.mol |  |
| | 2,2-Diethoxypropane Chemical Properties |
| Hazard Codes | F | | Risk Statements | 11 | | Safety Statements | 16-29-33 | | RIDADR | UN 3271 3/PG 2 | | WGK Germany | 3 | | RTECS | AL4900000 | | TSCA | TSCA listed | | HazardClass | 3.1 | | PackingGroup | II | | HS Code | 29110000 | | Storage Class | 3 - Flammable liquids | | Hazard Classifications | Flam. Liq. 2 | | Toxicity | LD50 ipr-mus: 125 mg/kg NTIS** AD277-689 |
| | 2,2-Diethoxypropane Usage And Synthesis |
| Uses | Ethereal-camphorlike odor. Probably not used in flavors.Occasionally used in perfumes to introduce diffusive topnotes in herbaceous-camphoraceous blends (Lavandin-Rosemary, etc.). | | Production Methods | 2,2-Diethoxypropane can be produced by synthesis via orthoformic ester, or via vinyl ether, or via formiminoethylether hydrochloride. | | Preparation | To a flask equipped as in Preparation 2-11 and containing 1725 gm (37.5 moles) of ethanol, 18.4 gm (0.058 mole) of mercuric acetate, and 28 ml of 26% boron fluoride etherate (26%) at 30°C is added dropwise over a 15 min period at 45-50°C, 1250 gm (12.5 moles) of isopropenyl acetate. After the reaction 2200 gm of 25% sodium hydroxide is added, the organic layer separated, washed first with 400 ml of 0.01 Ν sodium hydroxide, dried, and distilled to afford 1140 gm (69%), b.p. 110-113 C (760 mm Hg).
 | | Safety Profile | Poison by intraperitoneal route.When heated to decomposition it emits acrid smoke. | | Solubility in organics | Soluble in alcohol, miscible with CSS.oils
and perfume chemicals. |
| | 2,2-Diethoxypropane Preparation Products And Raw materials |
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