化工社化工社 化学情報印刷レポート · 研究参考用
HCID 13739作成日：2026年10月26日
Bis(2-hydroxyethyl) terephthalate
Glycol terephthalate · bis(2-hydroxyethyl) benzene-1,4-dicarboxylate · Terephthalic acid, polyethylene glycol, diester · Poly(oxy-1,2-ethanediyl), alpha,alpha'-(1,4-phenylenedicarbonyl)bis(omega-hydroxy-
https://huagongshe.com/ja/chemical/13739
識別子と物理属性
| CAS No. | 41479-14-5 |
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| 分子式 | C12H14O6 |
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| 平均分子量 | 254.24 g/mol |
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| 単同位体質量 | 254.07903817 g/mol |
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| SMILES | O=C(OCCO)c1ccc(C(=O)OCCO)cc1 |
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| InChIKey | QPKOBORKPHRBPS-UHFFFAOYSA-N |
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| PubChem CID | 13739 |
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| ChEBI | CHEBI:231672 |
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| EC No. | 213-497-6 |
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| DTXSID | DTXSID3052644 |
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化学・物理的性質
| XLogP | 1.7 |
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| 極性表面積 | 93.1 |
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| 水素結合供与体数 | 2 |
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| 水素結合受容体数 | 6 |
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| 回転可能結合数 | 8 |
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| 重原子数 | 18 |
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| 形式電荷 | 0 |
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| 複雑度 | 242 |
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| 物質分類 | Other Classes -> Other Aromatic Compounds |
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| 蒸気圧 | 0.00000011 [mmHg] |
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| EPAの化学物質情報 | Poly(oxy-1,2-ethanediyl), .alpha.,.alpha.'-(1,4-phenylenedicarbonyl)bis[.omega.-hydroxy- (41479-14-5) |
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安全性と法規制
| GHS 分類 | This chemical does not meet GHS hazard criteria for 99.1% (105 of 106) of all reports.Not ClassifiedAggregated GHS information provided per 106 reports by companies from 2 notifications to the ECHA C&L Inventory. |
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| 規制情報 | Chemical: Poly(oxy-1,2-ethanediyl), .alpha.,.alpha.'-(1,4-phenylenedicarbonyl)bis[.omega.-hydroxy-1,4-Benzenedicarboxylic acid, 1,4-bis(2-hydroxyethyl) ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1,4-Benzenedicarboxylic acid, 1,4-bis(2-hydroxyethyl) ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)FRI - indicates a polymeric substance containing no free-radical initiator in its Inventory name but is considered to cover the designated polymer made with any free-radical initiator regardless of the amount used.Status: Active Update: 10-01-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/33876 |
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| 有害性の概要 | May cause irritation[MSDSonline] |
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| Hazard Classes and Categories | Not Classified |
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| 処分方法 | SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices. |
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| Non-Human Toxicity Excerpts | THE REDUCTASE ENZYME SYSTEM WHICH REDUCES P-DIMETHYLAMINOAZOBENZENE (DAB) & RELATED DYES & DEMETHYLASE ENZYME SYSTEMS WHICH N-DEMETHYLATE DAB ACTIVITIES OF LIVER FROM RATS FED THE DAB DIET WITH OR WITHOUT DISODIUM TEREPHTHALATE WERE MEASURED TO CLARIFY THE PARTICIPATION OF TEREPHTHALIC ACID IN DAB METABOLISM. BETA-HYDROXYETHYL TEREPHTHALATE INCREASED THE REDUCTASE ACTIVITY WHEN IT WAS GIVEN WITH DAB. |
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| TSCA 収載状態 | TSCA listed |
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