1,4-Dihydrobenzene 1,4-环己二烯

CAS 628-41-1 MFCD00001535

化学结构图

628-41-1
SMILES: C1=CCC=CC1

化学属性

Mol. FormulaC6H8
Mol. Weight80.13
Refractive index1.4710 to 1.4730
Boiling Point88°C
Density0.847 g/mL at 25 °C(lit.)
Flash Point-11°C(lit.)
TSCAYes
Melting Point-49.2°C
Solubility不溶于水，溶于乙醇、乙醚等多数有机溶剂。
Stability对热和空气敏感
Danger-Level甲类

别名和识别编码

Chemical Name1,4-Dihydrobenzene
Synonym 1,4-Cyclohexadiene, 97% stab. with 0.1% BHT 4-二氢苯 1 1,4-Dihydrobenzol 1,4-Cyclohexadiene, 97%, stabilized 1,4-环己二烯, 97% 0.1% BHT 作为稳定剂 1,4-CYCLOHEXADIENE, STANDARD FOR GC, STA B. 1,4-CYCLOHEXADIENE, STAB. 1,4-二氢苯 1,4-DIHYDROBENZENE Cyclohexa-1,4-diene 1,4-Cyclohexanediene 1,4-Cyclohexadiene, stabilized, 97% 1,4-CYCLOHEXADIENE cyclohexa-1,4-diene 1,4-Cyclohexadiene,97%stab.with0.1%hydroquinone 1,4-Dihydrobenzene 1，4-环己二烯 1,4-环己二烯 1,4-环己二烯, 97% STAB. WITH 0.1% BHT 1,4-Cyclohexadiene (stabilized with BHT) 1,4-环已二烯 1,4-cyclohexadiene
CAS Number628-41-1
PubChem Substance ID87565589
EC Number211-043-1
Beilstein Registry Number5(4)385
MDL NumberMFCD00001535
Reaxys-RN1900733
Chemical Name Translation1,4-环己二烯
LabNetwork Molecule IDLN01740974
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分类

  • {SNA} Alkenes, Building Blocks, Chemical Synthesis, Cyclic, Organic Building Blocks
  • {uni_hamburg} no charge; carbocycle; alicycle; 6RingOnly; 6ring; 1fragment
  • Alkenes, Building Blocks, Chemical Synthesis, Cyclic, Organic Building Blocks

产品应用

  • 用于有机合成。

相关文献及参考

  • Short: II/25D
  • Beilstein:5(4)385
  • Short: II/2

安全信息

GHS Symbol
WGK Germany3
Hazard Codes F,T F;T
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H350 May cause cancer 可能致癌
  • H340 May cause genetic defects 可能导致遗传性缺陷
  • H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
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。
  • 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。
  • P308+P313
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • 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
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P405 Store locked up. 上锁保管。
  • P370+P378
  • P303+P361+P353
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P301+P310+P331
  • P403+P235
  • P241+P242+P243
Signal word Danger
Safety Statements
  • S36/39 Wear suitable protective clothing and eye/face protection 穿戴适当的防护服和眼睛/面保护；
  • S20 When using do not eat or drink 使用时，不得进食，饮水；
  • 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；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
Risk Statements
  • R46 May cause inheritable genetic damage 可能引起遗传基因损害
  • R11 Highly flammable 非常易燃
  • R45 May cause cancer 可能致癌
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
  • R48/20/21/22
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
UN Number 3295 UN3295
Storage condition 储存温度2-8 °C;充氩保存 0-10 0-10°C 0-6°C
Packing GroupII
Hazard Class3
Warnings 危化品目录(2015)
Restrict 危险品

其他信息

  • Sigma Aldrich:628-41-1(sigmaaldrich)
  • 1,4-环己二烯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 L0733702 1.4-环己二烯 100g 3864元 2011/04/16 C0468 1,4-环己二烯(含稳定剂BHT) 1,4-Cyclohexadiene (stabilized with BHT) 10ML 709元 2011/04/16 C0468 1,4-环己二烯(含稳定剂BHT) 1,4-Cyclohexadiene (stabilized with BHT) 25ML 1390元
  • F:23
  • Acros Organics:1,4-环己二烯 1,4-Cyclohexadiene, stabilized, 97%(628-41-1)
  • TCI Shanghai:1,4-环己二烯(含稳定剂3,5-二叔丁基-4-羟基甲苯) 1,4-Cyclohexadiene (stabilized with BHT),>;98.0%(GC)(628-41-1)
  • 图谱信息:1,4-环己二烯(628-41-1)红外图谱(IR1) 1,4-环己二烯(628-41-1)质谱(MS) 1,4-环己二烯(628-41-1)核磁图( 13 CNMR)
  • 上游原料:乙醇 --> 甲醇 --> 钠 --> 硫酸镁 --> 苯 --> 氮 --> 二甲苯 --> 1,4-二氯丁烷
  • 外观性质:无色液体。
  • MSDS 信息:1,4-环己二烯(628-41-1).msds
  • 不溶于水，溶于乙醇、乙醚等多数有机溶剂。
  • Alfa Aesar:1,4-环己二烯,97%stab.with0.1%BHT 1,4-Cyclohexadiene, 97% stab. with 0.1% BHT(628-41-1)
  • MOL 文件:628-41-1.mol

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Others 其他杂环
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Others 其他杂环
  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
  5. Cyclic - Alkenes
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. C - Alphabetic
  5. CO - CZ - C
  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

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