36443-68-2

• 常用中文名：抗氧剂245
• 常用英文名：Antioxidant 245
• CAS号：36443-68-2
• 分子式：C₃₄H₅₀O₈
• 分子量：586.756
• 相关类别： 催化剂及助剂 抗氧剂
• 发布时间：2018-07-15 03:06:56
• 更新时间：2026-07-01 16:54:00
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名称

• 中文名: 抗氧剂 XH-245
• 英文名: Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate
• 中文别名: 抗氧剂AO-245; 抗氧剂 XH-245,TECH级(工业级)(标准品); 巴斯夫抗氧剂; 二[3-(1,1-二甲基乙基)-4-羟基-5-甲基苯丙酸]三聚乙二醇; 阿齐沙坦杂质; 抗氧剂 2450; (乙烷-1,2-二基双(氧基))双(乙烷-2,1-二基)双(3-(3-(叔丁基)-4-羟基-5-甲基苯基)丙酸酯); 三甘醇双-[3-(3-叔丁基-4-羟基-5-甲基苯基)丙酸酯]; 抗氧剂 XH-245，TECH级（工业级）（标准品）; 二缩三乙二醇双[3-(3-叔丁基-5-甲基-4-羟基苯基)丙酸酯]; 抗氧剂XH-245; 抗氧剂; 抗氧剂AO; 二缩三乙二醇双[Β-(3-叔丁基-4-羟基-5-甲基苯基)丙酸酯]; 水溶性抗氧剂245DW; 抗氧剂AN245DW; 三乙二醇醚-二(3-叔丁基-4-羟基-5-甲基苯基)丙酸酯; 甲醇中抗氧剂XH-245; 三乙二醇双[3-(3-叔丁基-4-羟基-5-甲苯基)丙酸酯]; 抗氧剂 RIANOX; 三亚乙基新戊二醇BIS(3-叔丁基-4-羟基-5-甲基苯基)丙酸酯
• 英文别名: 3-tert-Butyl-4-hydroxy-5-methylphenylpropionic acid triethyleneglycol ester; Bis[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionic acid](ethylenebisoxy)bisethylene ester; Ethylenebis(oxyethylene)bis[β-(3-tert-butyl-4-hydroxy-5-Methylphenyl)propionate]; ANTIOXIDANT 245DW; Sinanox 245 / Antioxidant; Antioxidant 245 ISO 9001：2015 REACH; benzenepropanoicacid,3,5-bis(1,1-dimethylethyl)-4-hydroxy-,1,2-ethanediylbis(oxy-2,1-ethanediyl)ester; benzenepropanoicacid,3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-,1,2-ethanediylbis(oxy-2,1-ethanediyl)ester; Triethylene glycol bis-3-(3-tert-butyl-4-hydroxy-5-methylplenyl)propionate; benzenepropanOICACID,3-(1,1-DIMETHYLETHYL)-4-HYDROXY-5-M; antioxidant AN; IRGANOX; lbis(oxy-2,1-ethanediyl)ester; tk12627; AN245DW; antioxyidant 245; Water-soluble Antioxidant 245DW; Irganox 245(Ciba SC); antioxidant; benzenepropanoicacid,3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-,1,2-ethanediy; benzenepropanoicacid,3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-,1,2-ethanediylbis(oxy-2,1-ethane; ANTIOXIDANT TRUELICHT AN245; Ethylenbis(oxyethylen)bis[3-(5-tert.-butyl-4-hydroxy-m-tolyl)propionat]; TRIETHYLENEGLYCOL-BIS-3(3-TERT-BUTYL-4-HYDROXY-5-METHYL)PROPIONATE; Irganox 245Q: What is Irganox 245 Q: What is the CAS Number of Irganox 245 Q: What is the storage condition of Irganox 245 Q: What e the applications of Irganox; Ciba Irganox; MFCD00134694; benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-m ethyl-, 1,1'-[1,2-ethanediylbis(oxy-2,1-e thanediyl)] ester; 3,6-Dioxaoctamethylene bis[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate]; Triethylene glycol bis(3-[3-tert-butyl-4-hydroxy-5-methylphenyl] propionate); benzenepropanoicacid,3,5-bis(1,1-dimethylethyl)-4-hydroxy-,1,2-ethanediylbis; ETHYLENE-BIS-(OXYETHYLENE)-BIS-(3-TERT-BUTYL-4-HYDROXY-5-METHYL-HYDROCINNAMATE); Primanox245 & IRGANOX 245 & XH-245; Triethylene glycol- bis[ 3-(3-t-butyl-4- hydroxy- 5- methyphenyl) propionate]; Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propiote; 1,2-Ethanediylbis(oxy-2,1-ethanediyl) bis{3-[4-hydroxy-3-methyl-5-(2-methyl-2-propanyl)phenyl]propanoate}; (Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(3-(3-(tert-butyl)-4-hydroxy-5-methylphenyl)propanoate); CHLUMIAO; Triethyleneglycol bis[3-(3'-tert-butyl-4'hydroxy-5'-methylphenol)propionate; Benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester; Bis[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionic acid][ethylenebis(oxyethylene)] ester; AO-245; ethylene bis(oxyethylene) bis(3-(5-tert-butyl-4-hydroxy-meta-tolyl)propionate); (oxy-2,1-ethanediyl)ester; triethylene glycol bis-3-(3-t-butyl-4-hydroxy-5-methylphenyl) propionate; 3,9-Bis[2-[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoyloxy]-1,1-dimethylethyl]-2,4,8,10-tetraoxaspiroundecane; EINECS 253-039-2; Ethylene bis(oxyethylene)bis[b-(3-tert-butyl-4-hydroxy-5-methylphenyl]propionate]; BASF antioxidant; Ianox-245; 3,6-Dioxaoctane-1,8-diyl=bis[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate]; ethylenebis(oxyethylene) bis[3-(5-tert-butyl-4-hydroxy-m-tolyl)propionate]; Antioxidant XH-245; Antioxidant 245 for Plastic Additives 36-2; AN245; XH-245; IRGANOX 245; Antioxidant RIANOX 245/245FF; Bis[3-[3-methyl-4-hydroxy-5-(tert-butyl)phenyl]propanoic acid]3,6-dioxaoctane-1,8-diyl ester; benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester; antioxyidant; Primanox245; Ciba Irganox 245

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 674.5±50.0 °C at 760 mmHg
• 分子式: C₃₄H₅₀O₈
• 分子量: 586.756
• 闪点: 202.4±23.6 °C
• 精确质量: 586.350586
• PSA: 111.52000
• LogP: 6.55
• 外观性状: 白色晶体或粉末
• 蒸汽压: 0.0±2.1 mmHg at 25°C
• 折射率: 1.530
• 储存条件: 库房通风低温干燥

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DA8342400 CHEMICAL NAME : Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, 1,2-ethanediylbis (oxy-2,1-ethanediyl) ester CAS REGISTRY NUMBER : 36443-68-2 LAST UPDATED : 199710 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C34-H50-O8 MOLECULAR WEIGHT : 586.84 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1267 mg/kg/2W-C TOXIC EFFECTS : Liver - changes in liver weight Endocrine - changes in thyroid weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 107,129,1991 ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 36500 mg/kg/2Y-C TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Endocrine - thyroid tumors REFERENCE : EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0388-0725

安全

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): 52/53
• 安全声明 (欧洲): 61

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