Cyclopentene oxide 氧化环戊烯

CAS 285-67-6 MFCD00005161

化学结构图

285-67-6
SMILES: C1CC2OC2C1

化学属性

Mol. FormulaC5H8O
Mol. Weight84.12
Refractive index1.4330 to 1.4360
Boiling Point102°C at 760 mmHg
Density0.964
Flash Point10°C
TSCAYes
Appearance 无色液体性，密度 0.964，沸点 102℃，折射率 1.433-1.435，闪点 10℃
Melting Point136-137 °C

别名和识别编码

Chemical NameCyclopentene oxide
CAS Number285-67-6
Alfabeta NameEPOXYCYCLOPENTANE 12-,
MDL NumberMFCD00005161
Synonym 1,2-Epoxycyclopentane {LY} 1,2-Epoxycyclopentane {} {LY} 1,2-Epoxycyclopentane {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Epoxycyclopentane {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID9244
EC Number206-005-6
Beilstein Registry Number17(5)1,190
Reaxys-RN102495
Chemical Name Translation氧化环戊烯
Wiswesser Line NotationT35 BOTJ
LabNetwork Molecule IDLN00008958
InChIInChI=1S/C5H8O/c1-2-4-5(3-1)6-4/h4-5H,1-3H2
Canonical SMILESC12CCCC1O2
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Epoxides, Organic Building Blocks, Oxygen Compounds
  • {SNA} Epoxide Monomers, Monomers, Polymer Science, 材料科学
  • {SNA} Epoxide Monomers, Materials Science, Monomers, Polymer Science
  • {uni_hamburg} no charge; oxygen heterocycle; carbocycle; alicycle; fused rings; 3ring; 5ring; 6ring; ether; racemate; 1fragment

相关文献及参考

  • Base-induced isomerization can give 2-cyclopentenol or cyclopentanone depending on the conditions. For discussion of the mechanism, see: J. Org. Chem., 61, 820 (1996), and references therein. Review of the rearrangement of epoxides to allylic alcohols: Org. React., 29, 345 (1983).
  • Beilstein:17(5)1,190
  • Short: II/25D

安全信息

Warnings IRRITANT
GHS Symbol
WGK Germany3
Hazard Codes F;Xi
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H319 Causes serious eye irritation 严重刺激眼睛
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSRN8935000
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。
  • P305+P351+P338
  • 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。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P332+P313
  • P370+P378
  • P305+P351+P338+P337+P313
  • P233 Keep container tightly closed. ?保持容器密闭。
Signal word
UN Number UN 1993 3/PG 2 1993
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R11 Highly flammable 非常易燃
  • R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
Safety Statements
  • 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；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
Packing GroupII
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 15 umol/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 90,67,1981

TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 40 mmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 249,55,1991

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Klebsiella pneumoniae
DOSE/DURATION           : 2 mmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 89,269,1981

其他信息

  • Sigma Aldrich:285-67-6(sigmaaldrich)
  • 1,2-环氧环戊烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 E0513 1,2-环氧环戊烯 1,2-Epoxycyclopentane 5G 588元 2014/06/02 E0513 1,2-环氧环戊烯 1,2-Epoxycyclopentane 25G 2040元 2010/06/21 348520250 1,2-环氧环戊烷 Cyclopentene oxide 98% 25 GR 2375元
  • Alfa Aesar:氧化环戊烯,97% Cyclopentene oxide, 97%(285-67-6)
  • TCI Shanghai:1,2-环氧环戊烯 1,2-Epoxycyclopentane,>;97.0%(GC)(285-67-6)
  • MSDS 信息:Cyclopentene oxide(285-67-6).msds
  • Acros Organics:氧化环戊烯 Cyclopentene oxide, 98%(285-67-6)
  • MOL 文件:285-67-6.mol
  • 上游原料:二氯甲烷 --> 间氯过氧苯甲酸 --> 环戊烯

系列性分类

  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. Ethers - Oxygen Compounds
  1. Materials Science 材料科学
  2. Products for Polymer Science Research
  3. Monomers - Polymer Science
  4. Epoxide Monomers - Monomers
  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. Epoxides - 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. Oxygen Compounds 氧化合物
  5. Epoxides - 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. Oxygen Compounds 氧化合物
  5. Enol Ethers
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Monomers
  4. Carboxylic Acid Monomers

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