29887-11-4

• 常用中文名：2-ethylpentane-1,3-diol
• 常用英文名：2-ethylpentane-1,3-diol
• CAS号：29887-11-4
• 分子式：C₇H₁₆O₂
• 分子量：132.20100
• 发布时间：2017-08-12 13:17:56
• 更新时间：2024-04-06 19:41:12

名称

• 英文名: 2-ethylpentane-1,3-diol
• 英文别名: 2-Aethyl-4-methylbutandiol-1,3; 2-Ethyl-1,3-pentanediol; 1,3-Pentanediol,2-ethyl

物化性质

• 密度: 0.945g/cm3
• 沸点: 229.2ºC at 760mmHg
• 分子式: C₇H₁₆O₂
• 分子量: 132.20100
• 闪点: 117.1ºC
• 精确质量: 132.11500
• PSA: 40.46000
• LogP: 0.77580
• 蒸汽压: 0.0136mmHg at 25°C
• 折射率: 1.448

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : SA0605000 CHEMICAL NAME : 1,3-Pentanediol, 2-ethyl- CAS REGISTRY NUMBER : 29887-11-4 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H16-O2 MOLECULAR WEIGHT : 132.23 WISWESSER LINE NOTATION : Q1Y2&YQ2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 6300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 228,367,1956

合成路线

637034-66-3 ~% 29887-11-4

文献：Lin, Luqing; Yamamoto, Kumiko; Matsunaga, Shigeki; Kanai, Motomu Angewandte Chemie, International Edition, 2012 , vol. 51, # 41 p. 10275 - 10279,5 Angewandte Chemie, 2012 , vol. 124, # 41 p. 10421 - 10425 Title/Abstract Full Text Show Details Lin, Luqing; Yamamoto, Kumiko; Matsunaga, Shigeki; Kanai, Motomu Angewandte Chemie - International Edition, 2012 , vol. 51, # 41 p. 10275 - 10279 Rhodium-Catalyzed Cross-Aldol Reaction: In Situ Aldehyde-Enolate Formation from Allyloxyboranes and Primary Allylic Alcohols, 2012 , vol. 124, # 41 p. 10421 - 10425

上下游产品

上游产品  1
637034-66-3
下游产品  1
13423-63-7