diallyl digol dicarbonate
Allyl Diglycol Carbonate
CAS: 142-22-3
Molecular Formula: C12H18O7
diallyl digol dicarbonate - Names and Identifiers
diallyl digol dicarbonate - Physico-chemical Properties
| Molecular Formula | C12H18O7 |
| Molar Mass | 274.27 |
| Density | 1.15g/mLat 25°C(lit.) |
| Melting Point | −4°C(lit.) |
| Boling Point | 161°C2mm Hg(lit.) |
| Flash Point | >230°F |
| Water Solubility | 2.36g/L at 20℃ |
| Vapor Presure | 0.009Pa at 25℃ |
| Stability | Stability Combustible. Incompatible with strong oxidizing agents. |
| Refractive Index | n20/D 1.451(lit.) |
| Use | For the production of ophthalmic lenses |
diallyl digol dicarbonate - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. R50 - Very Toxic to aquatic organisms R38 - Irritating to the skin |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S37/39 - Wear suitable gloves and eye/face protection S28 - After contact with skin, wash immediately with plenty of soap-suds. S7/9 - |
| UN IDs | UN 3237 4.1 |
| WGK Germany | 2 |
| RTECS | FG2080000 |
| Toxicity | LD50 oral in rat: 426mg/kg |
diallyl digol dicarbonate - Reference Information
| LogP | 1.543 at 20℃ |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | allyl diethylene glycol dicarbonate is the most widely used material for producing conventional resin lenses. for making ophthalmic lenses |
| category | toxic substances |
| toxicity grade | high toxicity |
| Acute toxicity | intraperitoneal-mouse LD50: 270 mg/kg |
| stimulation data | Skin-person 2%/48 h moderate |
| flammability hazard characteristics | flammable; Near-fire and heat sources and oxidants flammable; combustion-induced smoke |
| storage and transportation characteristics | The warehouse is ventilated and dried at low temperature; Stored separately from food raw materials |
| fire extinguishing agent | dry powder, foam, sand, carbon dioxide, water mist |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 21:11:58
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Product Name: 2,5,8,10-Tetraoxatridec-12-enoic acid, 9-oxo-, 2-propenyl ester Visit Supplier Webpage Request for quotationCAS: 142-22-3
Tel: +86-18821248368
Email: Int06@meryer.com
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Product Name: Diallyl 22'-oxydiethyl dicarbonate Visit Supplier Webpage Request for quotationCAS: 142-22-3
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CAS: 142-22-3
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CAS: 142-22-3
Tel: 0086-13605431940
Email: xuli678323@126.com
Mobile: +86-13605431940
QQ: 56860987
WhatsApp: 13605431940
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