HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 168313Generated: October 27, 2026
Styrene 2-Ethylhexyl Acrylate
styrene/ 2-ethylhexyl acrylate resin · 2-Ethylhexyl acrylate - styrene (1:1) · STYRENE-2-ETHYLHEXYLACRYLATECOPOLYMER · 2-Ethylhexyl acrylate-Styrene copolymer · 2-Ethylhexyl acrylate-styrene copolymers · Ethenylbenzene, 2-ethylhexyl 2-propenoate copolymer · 2-ETHYLHEXYL ESTER, ACRYLIC ACID POLYMER WITH STYRENE · Benzene, ethenyl-, polymer with 2-ethylhexyl 2-propenoate
https://huagongshe.com/en/chemical/168313
Identifiers & Physical Properties
| CAS No. | 25153-46-2 |
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| Molecular formula | C19H28O2 |
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| Average molar mass | 288.4 g/mol |
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| Monoisotopic mass | 288.20893013 g/mol |
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| SMILES | C=CC(=O)OCC(CC)CCCC.C=Cc1ccccc1 |
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| InChIKey | NLELMFKBXZLTNC-UHFFFAOYSA-N |
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| PubChem CID | 168313 |
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Chemical & Physical Properties
| Topological polar surface area | 26.3 |
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| Hydrogen bond donors | 0 |
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| Hydrogen bond acceptors | 2 |
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| Rotatable bonds | 9 |
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| Heavy atoms | 21 |
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| Formal charge | 0 |
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| Complexity | 220 |
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| Indirect Additives used in Food Contact Substances | POLY(2-ETHYLHEXYL ACRYLATE-CO-STYRENE) |
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| FDA 21 CFR | 175.105175.320176.170176.180177.1010 |
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| EPA Substance Registry System | 2-Ethylhexyl acrylate styrene polymer (25153-46-2) |
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| TSCA inventory status | TSCA listed |
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Safety & Regulations
| TSCA inventory status | TSCA listed |
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