2-Methyl-3-buten-2-ol 2-甲基-3-丁烯-2-醇

CAS 115-18-4 MFCD00004470

化学结构图

115-18-4
SMILES: C=CC(C)(C)O

化学属性

Mol. FormulaC5H10O
Mol. Weight86.13
Density0.824
Refractive index1.4160 to 1.4190
Boiling Point98-99 °C at 760 mmHg
Vapor Pressure51 mmHg ( 25 °C)
Flash Point12.8±4.2 °C
TSCAYes
Melting Point-43 °C

别名和识别编码

Chemical Name2-Methyl-3-buten-2-ol
CAS Number115-18-4
EC Number204-068-4
Beilstein Registry Number1698263
MDL NumberMFCD00004470
Synonym 2-Methylbut-3-en-2-ol {LY} 2-Methylbut-3-en-2-ol {} {LY} 2-Methylbut-3-en-2-ol {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Methylbut-3-en-2-ol
PubChem Substance ID87572274
Reaxys-RN1698263
Chemical Name Translation2-甲基-3-丁烯-2-醇
Wiswesser Line NotationQXI&I&IUI
LabNetwork Molecule IDLN00223351
Canonical SMILESCC(O)(C)C=C
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {SNA} Alcoholic & Nonalcoholic Beverages, All Alphabetically Sorted, Alphabetical, Analytical Standards, Analytical/Chromatography, Cabbage,
  • {SNA} Alcoholic & Nonalcoholic Beverages, Alphabetical, Analytical Standards, Cabbage, Chromatography, Coffee, Food & Beverage Standards, Fruits, Herbs & Spices, Hop, Humulus, I - M, Isoprenoids, Life Sciences Standards, M-R, Mango,
  • {SNA} Alcoholic & Nonalc
  • {SNA} Alphabetical Listings, Flavors and Fragrances, I-N, Kosher Certified Products, M-N

产品应用

  • 主要用于生产异植物醇（ＶE主要中间体），DV菊酸（菊酯中间体）,合成维生素A、类胡萝卜素中间体，合成橡胶单体和香料，亦用于有机合成，甲基丁烯醇是防治森林害虫（甲虫）信息素的主要成份。

相关文献及参考

  • Esters of this alcohol have been used as a means of carboxyl protection. They can be cleaved with Pd(II) in the presence of triphenylphosphine, triethylamine and formic acid: J. Org. Chem., 57, 1647 (1992).
  • Short: IV/18B
  • Short: III/35E
  • Beilstein:1(2)484
  • Short: III/38B

安全信息

Signal word Danger
GHS Symbol
WGK Germany1
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
Risk Statements
  • R11 Highly flammable 非常易燃
  • R22 Harmful if swallowed 吞咽有害
  • R36 Irritating to eyes 刺激眼睛
  • R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P301+P312+P330
  • P303+P361+P353
  • P305+P351+P338
  • P308+P313
  • P332+P313
  • P337+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H302 Harmful if swallowed 吞食有害
  • H315 Causes skin irritation 会刺激皮肤
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSEM9472000
Packing GroupII
UN Number 1987
Hazard Codes 3
Storage condition 2-8°C, stored under nitrogen {LY} 2-8°C, stored under nitrogen Flammables area {} {LY} 2-8°C, stored under nitrogen {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°
Hazard Class3 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 435 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 51(5),61,1986

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 800 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including
   Medicinal Chemistry. (Publications & Information Directorate, Council of
   Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012,
   India)  V.14B-    1976-  Volume(issue)/page/year: 14,449,1976

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1315 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PLMEAA Planta Medica.  (Georg Thieme Verlag, Postfach 732, D-7000 Stuttgart
   1, Fed. Rep. Ger.) V.1-    1953-  Volume(issue)/page/year: 48,120,1983

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1680 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue

其他信息

  • Alfa Aesar:2-甲基-3-丁烯-2-醇,98% 2-Methyl-3-buten-2-ol, 98%(115-18-4)
  • Acros Organics:2-甲基-3-丁烯-2-醇 2-Methyl-3-buten-2-ol, 97%(115-18-4)
  • 图谱信息:2-甲基-3-丁烯-2-醇(115-18-4)核磁图( 13 CNMR) 2-甲基-3-丁烯-2-醇(115-18-4)质谱(MS) 2-甲基-3-丁烯-2-醇(115-18-4)Raman光谱 2-甲基-3-丁烯-2-醇(115-18-4)核磁图( 1 HNMR) 2-甲基-3-丁烯-2-醇(115-18-4)红外图谱(IR2) 2-甲基-3-丁烯-2-醇(115-18-4)红外图谱(IR1)
  • 蒸气压:51 mm Hg ( 25 °C)
  • 2-甲基-3-丁烯-2-醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 A13681603 2-甲基-3-丁烯-2-醇;二甲基乙烯基甲醇;1,1-二甲基烯丙醇;3-羟基-3-甲基丁烯 500ml 345元 2011/04/16 M0178 2-甲基-3-丁烯-2-醇 2-Methyl-3-buten-2-ol 500ML 418元 2011/04/16 M0178 2-甲基-3-丁烯-2-醇 2-Methyl-3-buten-2-ol 25ML 155元
  • 外观性质:无色或微黄色透明液体，有特殊刺激性气味，易溶于水、醇、醚、苯、氯仿和脂肪酸等。为一级易燃品，与水形成共沸物密度:0.82 熔点:-43℃ 沸点:98-99℃ 折光率n20/D :1.416-1.418 闪点:13℃
  • MOL 文件:115-18-4.mol
  • Sigma Aldrich:115-18-4(sigmaaldrich)
  • 有特殊刺激性气味，易溶于水、醇、醚、苯、氯仿和脂肪酸等。为一级易燃品，与水形成共沸物。水中溶解度：100 g/l (20 C)。
  • 用途一:主要用于生产维生素E、维生素K1、维生素A等
  • TCI Shanghai:2-甲基-3-丁烯-2-醇 2-Methyl-3-buten-2-ol,>;98.0%(GC)(115-18-4)
  • 海关编码:29052990
  • 用途二:主要用于生产异植物醇（ＶE主要中间体），DV菊酸（菊酯中间体）,合成维生素A、类胡萝卜素中间体，合成橡胶单体和香料，亦用于有机合成，甲基丁烯醇是防治森林害虫（甲虫）信息素的主要成份。
  • MSDS 信息:2-Methyl-3-buten-2-ol(115-18-4).msds

系列性分类

  1. Application Areas 应用领域分类
  2. Flavors and Fragrances 香精香料
  3. Kosher Certified Products - Flavors and Fragrances
  4. I-N - Kosher Certified Products
  1. Application Areas 应用领域分类
  2. Flavors and Fragrances 香精香料
  3. Alphabetical Listings - Flavors and Fragrances
  4. M-N - Alphabetical Listings
  1. Life Science 生命科学
  2. Nutrition Research 营养研究
  3. Phytochemicals by Plant (Food/Spice/Herb) - Nutrition Research
  4. Humulus lupulus (Hops) - Phytochemicals by Plant (Food/Spice/Herb)
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkenes 烯烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkenes 烯烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Alcohols - Oxygen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkenes 烯烃
  5. Acyclic - Alkenes
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Life Sciences Standards - Chromatography
  5. Natural Compounds - Life Sciences Standards

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