四乙烯二醇二丙烯酰酸
Tetraethylene glycol diacrylate
CAS: 17831-71-9
Molecular Formula: C14H22O7
四乙烯二醇二丙烯酰酸 - Names and Identifiers
| Name | Tetraethylene glycol diacrylate |
| Synonyms | PEGDA
Polyethylene glycol diacrylate TETRAETHYLENE GLYCOL DIACRYLATE Tetraethylene glycol diacrylate POLYETHYLENE GLYCOL 400 DIACRYLATE POLYETHYLENE GLYCOL 200 DIACRYLATE POLYETHYLENE GLYCOL 1000 DIACRYLATE POLYETHYLENE GLYCOL (600) DIACRYLATE POLY(ETHYLENE GLYCOL) (4000) DIACRYLATE acrylicacid,diesterwithtetraethyleneglycol 13-oxo-3,6,9,12-tetraoxapentadec-14-en-1-yl prop-2-enoate 2-Propenoicacid,oxybis(2,1-ethanediyloxy-2,1-ethanediyl)ester |
| CAS | 17831-71-9 |
| EINECS | 241-789-3 |
| InChI | InChI=1/C14H22O7/c1-3-13(15)20-11-9-18-7-5-17-6-8-19-10-12-21-14(16)4-2/h3-4H,1-2,5-12H2 |
四乙烯二醇二丙烯酰酸 - Physico-chemical Properties
| Molecular Formula | C14H22O7 |
| Molar Mass | 302.32 |
| Density | 1.11 g/mL at 25 °C(lit.) |
| Melting Point | 12-17°C |
| Boling Point | 363.35°C (rough estimate) |
| Flash Point | 347°F |
| Water Solubility | 95.6g/L at 20℃ |
| Solubility | H2O: soluble |
| Vapor Presure | 0Pa at 20℃ |
| Appearance | clear liquid |
| Color | Colorless to Light yellow |
| Storage Condition | Room Temprature |
| Refractive Index | n20/D 1.47 |
四乙烯二醇二丙烯酰酸 - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R41 - Risk of serious damage to eyes R34 - Causes burns R22 - Harmful if swallowed |
| 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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S28 - After contact with skin, wash immediately with plenty of soap-suds. S27 - Take off immediately all contaminated clothing. |
| UN IDs | UN 1760 8/PG 2 |
| WGK Germany | 2 |
| RTECS | AS8100000 |
| HS Code | 29161290 |
| Hazard Class | 8 |
| Packing Group | III |
四乙烯二醇二丙烯酰酸 - Reference
| Reference Show more | 1. Fan Youkun, Chen Tong, Wang Gongying. Study on Carbon Dioxide Absorption Properties of Dicarbonate [J]. Chemical Research and Application, 2020,32(12):2218-2223. |
四乙烯二醇二丙烯酰酸 - Reference Information
| LogP | 0.814 at 40℃ |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| category | toxic substances |
| stimulation data | skin-rabbit 500 mg/24 hours moderate; Eye-rabbit 100 mg severe |
| flammability hazard characteristics | flammability; heating decomposition releases stimulating smoke |
| storage and transportation characteristics | warehouse ventilation and low temperature drying |
| fire extinguishing agent | dry powder, foam, sand, carbon dioxide, mist water |
Last Update：2024-04-09 21:21:28
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Featured ProductsSpot supply
Product Name: Tetraethylene Glycol Diacrylate (stabilized with MEHQ) Visit Supplier Webpage Request for quotationCAS: 17831-71-9
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
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Product Name: Tetraethylene Glycol Diacrylate (stabilized with MEHQ) Request for quotationCAS: 17831-71-9
Tel: 400-968-2212
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Mobile: 18916960931
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Email: product@acmec-e.com
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Product Name: Tetra(ethylene glycol) diacrylate Visit Supplier Webpage Request for quotationCAS: 17831-71-9
Tel: 18301782025
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