Cycloheptanol 环庚醇

CAS 502-41-0 MFCD00004150

化学结构图

502-41-0
SMILES: OC1CCCCCC1

化学属性

Mol. FormulaC7H14O
Mol. Weight114.19
Density0.948 g/mL at 25 °C(lit.)
Boiling Point181.8 °C at 760 mmHg
Refractive index1.4750 to 1.4790
Flash Point71°C(lit.)
TSCANo
Solubility不溶
Melting Point7.2 °C

别名和识别编码

Chemical NameCycloheptanol
MDL NumberMFCD00004150
PubChem Substance ID10399
Beilstein Registry Number6,10
CAS Number502-41-0
EC Number207-936-0
Reaxys-RN2036375
Synonym Cycloheptanol {LY} Cycloheptanol {} {LY} Cycloheptanol {} {} {LY} Cycloheptanol {} {} {} {LY} Cycloheptanol {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Cycloheptanol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} C
Chemical Name Translation环庚醇
Merck Number14,2722
InChIKeyQCRFMSUKWRQZEM-UHFFFAOYSA-N
LabNetwork Molecule IDLN00238300
InChIInChI=1S/C7H14O/c8-7-5-3-1-2-4-6-7/h7-8H,1-6H2
Canonical SMILESOC1CCCCCC1
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分类

  • {uni_hamburg} no charge; carbocycle; alicycle; large ring; 7ring; alcohol; 1fragment
  • {SNA} Alcohols, Building Blocks, C7 to C8, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds
  • Alcohols, Building Blocks, C7 to C8, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds

相关文献及参考

  • Beilstein:6,10
  • Short: III/35E
  • Short: III/38B

安全信息

WGK Germany3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H227 Combustible liquid 可燃液体
GHS Symbol
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Signal word Warning
Precautionary statements
  • 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。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • 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。
  • P370+P378
  • P403+P235
Safety Statements
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
UN Number 1987 UN 1987 3/PG 3
Hazard Codes Xi
Packing GroupIII
Hazard Class3
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {}
RTECSGU3325000
Risk Statements
  • R10 Flammable 易燃

其他信息

  • MOL 文件:502-42-1.mol
  • {Chemi
  • 检测方法:GC
  • TCI Shanghai:环庚醇 Cycloheptanol,>;96.0%(GC)(502-41-0)
  • 可燃性危险特性:遇明火、高温、强氧化剂可燃;燃烧产生刺激烟雾
  • Acros Organics:Cycloheptanol, 99%(502-41-0)
  • 图谱信息:环庚醇(502-41-0)红外图谱(IR1) 环庚醇(502-41-0)核磁图( 13 CNMR) 环庚醇(502-41-0)质谱(MS)
  • 外观性质:无色至黄色粘稠液体,密度:0.
  • Hazard Note:Irritant
  • 环庚酮价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C0466 环庚酮 Cycloheptanone 25ML 220元 2014/06/02 C0466 环庚酮 Cycloheptanone 500ML 2400元 2010/06/21 1110402
  • Alfa Aesar:环庚醇
  • Sigma Aldric
  • 急性毒性:腹腔- 小鼠 LD50: 750 毫克/ 公斤
  • 用途一:用于颠茄酮等有机物的合成
  • 用途三:用作有机合成中间体
  • 毒性分级:中毒
  • 用途二:本品用于有机合成,经肟化可制环庚酮肟。
  • 类别:易燃液体
  • 储运特性:包装完整、轻装轻放; 库房通风、远离明火、高温、与氧化剂分开存放
  • 化学性质:环庚酮又名软木酮,是一种具有胡椒薄荷气味的无色油状液体,环庚酮经硝酸氧化可制得庚二酸,由镍于175℃催化氢化或在沸腾乙醇中用钠还原得环庚醇,在四氯化碳中与溴反应得2,7-二溴环庚酮。实验室通常采用的制
  • MSDS 信息:Cycloheptanol(502-41-0).msds
  • Acros Organics:环庚酮 Cycloheptanone, 98%(502-42-1)
  • 用途三:用作有机合成中间体,也用于
  • 海关编码:29061900
  • TCI Shanghai:环庚酮 Cycloheptanone,>;98.0%(GC)(502-42-1)
  • 图谱信息:环庚酮(502-42-1)核磁图( 1 HNMR) 环庚酮(502-42-1)红外图谱(IR1) 环庚酮(502-42-1)质谱(MS) 环庚酮(502-42-1)核磁图( 13 CNMR)
  • Alfa Aesar:环庚醇,98% Cycloheptanol, 98%(502
  • 灭火剂:泡沫、二氧化碳、干粉、砂土、1211
  • 环庚醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C0678 环庚醇 Cycloheptanol 25ML 425元 2014/06/02 C0678 环庚醇 Cycloheptanol 250ML 2410元 2010/05/25 A17857 环庚醇, 98% Cycloheptanol, 98% 25ml 385元
  • MOL 文件:502-41-0.mol
  • Sigma Aldrich:502-41-0(sigmaaldrich)
  • 方法一:由环己酮与硝甲烷加成、还原、重氮化、扩环而得。工艺过程为:将甲醇、硝基甲烷、环己酮加入反应锅中搅拌,在5-10℃滴加碱液,冷至-4℃反应1h,滤出沉淀,加水溶解,用乙酸酸化至pH=4-5,再加热溶解,静置,分取油层得硝甲基环己醇粗油;再将粗油用铁粉还原,得胺甲环己醇还原液;加入亚硝酸钠溶液,在0-8℃重氮化后,升温至25℃搅拌1.5h,再升温至85℃,然后进行水蒸气蒸馏,馏出物静置,分取油层减压蒸馏,收集60℃(1.87kPa)馏分,得环庚酮成品。

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