![]() 2,2,4,4-四甲基-1,3-环丁二醇结构式
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常用名 | 2,2,4,4-四甲基-1,3-环丁二醇 | 英文名 | 2,2,4,4-tetramethyl-1,3-cyclobutanediol |
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CAS号 | 3010-96-6 | 分子量 | 144.211 | |
密度 | 1.0±0.1 g/cm3 | 沸点 | 220.3±8.0 °C at 760 mmHg | |
分子式 | C8H16O2 | 熔点 | 126-129 °C(lit.) | |
MSDS | 中文版 美版 | 闪点 | 96.8±13.0 °C | |
符号 |
![]() ![]() GHS02, GHS07 |
信号词 | Danger |
Lack of androgenicity and estrogenicity of the three monomers used in Eastman’s Tritan™ copolyesters
Food Chem. Toxicol. 50(6) , 2196-205, (2012) Highlights ► Androgenicity and estrogenicity assessed with QSAR and in vitro, in vivo assays. ► Assessments for androgenicity and estrogenicity were universally negative. ► Data suggest no androgenic or estrogenic hazard or risk to humans. |
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