20325-03-5

• 常用中文名：Cyclohexanol,4-(1,1-dimethylethyl)-1-ethynyl-
• 常用英文名：Cyclohexanol,4-(1,1-dimethylethyl)-1-ethynyl-
• CAS号：20325-03-5
• 分子式：C₁₂H₂₀O
• 分子量：180.28700
• 发布时间：2018-06-20 12:36:25
• 更新时间：2024-02-01 04:19:43

名称

• 英文名: 4-tert-butyl-1-ethynylcyclohexan-1-ol
• 英文别名: WLN: L6TJ AQ A1UU1 DX1&4-tert-Butyl-1-ethynylcyclohexanol; 1-Ethynyl-4-t-butyl-1-cyclohexanol; Cyclohexanol,4-tert-butyl-1-ethynyl; 1a-Ethinyl-4-tert.-butyl-cyclohexanol; 1&AC1L3T0R; 1e-Ethinyl-4-tert.-butyl-cyclohexanol; 4-(1,1-dimethylethyl)-1-ethynylcyclohexanol; 1-Cyclohexanol,4-tert-butyl-1-ethynyl

物化性质

• 密度: 0.93g/cm3
• 沸点: 240.3ºC at 760 mmHg
• 分子式: C₁₂H₂₀O
• 分子量: 180.28700
• 闪点: 99.8ºC
• 精确质量: 180.15100
• PSA: 20.23000
• LogP: 2.58700
• 蒸汽压: 0.00664mmHg at 25°C
• 折射率: 1.483

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : GV8800000 CHEMICAL NAME : 1-Cyclohexanol, 4-tert-butyl-1-ethynyl- CAS REGISTRY NUMBER : 20325-03-5 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H20-O MOLECULAR WEIGHT : 180.32 WISWESSER LINE NOTATION : L6TJ AQ A1UU1 DX1&1&1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 56 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00335

安全

• 海关编码: 2906199090

合成路线

98-53-3 1066-54-2 ~10% 20325-03-5

文献：Arai, Shigeru; Koike, Yuka; Hada, Hirohiko; Nishida, Atsushi Journal of Organic Chemistry, 2010 , vol. 75, # 22 p. 7573 - 7579

136121-27-2 ~82% 20325-03-5

文献：Satoh, Tsuyoshi; Hayashi, Yasumasa; Yamakawa, Koji Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 7 p. 2153 - 2158

98-53-3 74-86-2 ~% 20325-03-5

文献：Bajgrowicz, Jerzy A.; Berg-Schultz, Katja; Brunner, Gerhard Bioorganic and Medicinal Chemistry, 2003 , vol. 11, # 13 p. 2931 - 2946

159763-13-0 ~% 20325-03-5

文献：Satoh, Tsuyoshi; Hayashi, Yasumasa; Yamakawa, Koji Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 7 p. 2153 - 2158

98-53-3 ~% 20325-03-5

文献：Satoh, Tsuyoshi; Hayashi, Yasumasa; Yamakawa, Koji Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 7 p. 2153 - 2158

上下游产品

上游产品  3
98-53-3 1066-54-2 74-86-2
下游产品  0

海关

海关编码	2906199090
中文概述	2906199090. 其他环烷醇，环烯醇及环萜烯醇. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2906199090. cyclanic, cyclenic or cyclotherpenic alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%