2888-90-6

• 常用中文名：内型-双环[2.2.1]庚-5-烯-2-甲腈
• 常用英文名：endo-Bicyclo[2.2.1]hept-5-ene-2-carbonitrile
• CAS号：2888-90-6
• 分子式：C₈H₉N
• 分子量：119.16400
• 发布时间：2018-12-04 22:37:06
• 更新时间：2025-08-25 12:08:56

名称

• 中文名: 内型-双环[2.2.1]庚-5-烯-2-甲腈
• 英文名: (5R)-bicyclo[2.2.1]hept-2-ene-5-carbonitrile
• 英文别名: 2-cyanobicyclo<2.2.1>hept-5-ene; 5-Norbornene-2-carbonitrile,endo; bicyclo<2.2.1>hept-2-ene-endo-5-carbonitrile; Bicyclo<2.2.1>hept-5-en-endo-2-carbonitril; endo-5-Cyanobicyclo<2.2.1>hept-2-ene; bicyclo<2.2.1>hept-5-en-endo-2-carbonitrile

物化性质

• 密度: 1.06g/cm3
• 沸点: 205.2ºC at 760mmHg
• 分子式: C₈H₉N
• 分子量: 119.16400
• 闪点: 65.6ºC
• 精确质量: 119.07300
• PSA: 23.79000
• LogP: 1.72218
• 蒸汽压: 0.254mmHg at 25°C
• 折射率: 1.532

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : RB7940000 CHEMICAL NAME : 5-Norbornene-2-carbonitrile, endo- CAS REGISTRY NUMBER : 2888-90-6 BEILSTEIN REFERENCE NO. : 3195856 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H9-N MOLECULAR WEIGHT : 119.18 WISWESSER LINE NOTATION : L55 CUTJ FCN 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 : 18 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#04154

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