1-Heptyne 1-庚炔

CAS 628-71-7 MFCD00009529

化学结构图

628-71-7
SMILES: C#CCCCCC

化学属性

Mol. FormulaC7H12
Mol. Weight96.17
Refractive index1.4070 to 1.4100
Boiling Point99°C
Density0.733
Melting Point-81
Flash Point-2°C(lit.)
TSCAYes
Vapor Pressure93.1 mmHg ( 37.7 °C)
Solubility微溶于水，溶于苯、氯仿等。

别名和识别编码

Chemical Name1-Heptyne
CAS Number628-71-7
PubChem Substance ID12350
EC Number211-051-5
Beilstein Registry Number1,256
MDL NumberMFCD00009529
Reaxys-RN1733518
Synonym 1-HEPTYNE 1-Heptyne {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation1-庚炔
InChIKeyYVXHZKKCZYLQOP-UHFFFAOYSA-N
LabNetwork Molecule IDLN00224256
InChIInChI=1S/C7H12/c1-3-5-7-6-4-2/h1H,4-7H2,2H3
Canonical SMILESCCCCCC#C
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分类

  • Alkynes, Building Blocks, Chemical Synthesis, Organic Building Blocks, Terminal
  • {SNA} Alkynes, Building Blocks, Chemical Synthesis, Organic Building Blocks, Terminal

产品应用

  • 用于有机合成。

相关文献及参考

  • For triphasic bromination or cyanation in the 1-position, see 1-Octyne, A12440.
  • Beilstein:1,256

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes F,Xn 3
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。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P241+P242+P243
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • 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+P310
  • P301+P310+P331
  • P301+P316
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P303+P361+P353
  • P304+P340
  • P305+
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P331 Do NOT induce vomiting.. 不要催吐。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P370+P378
  • P403+P233
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word
UN Number 3295
Risk Statements
  • R11 Highly flammable 非常易燃
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
Safety Statements
  • 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；
  • S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐：立即求医并出示该容器或标签；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
Packing GroupII
Hazard Class3
Storage condition +20℃ 20 20℃ Flammables area N/A No Data Available
Warnings 危化品目录(2015)
Restrict 危险品

其他信息

  • TCI Shanghai:1-庚炔 1-Heptyne,>;97.0%(GC)(628-71-7)
  • 下游产品:环庚草醚 --> 氯烯炔菊酯
  • 图谱信息:1-庚炔(628-71-7)红外图谱(IR1) 1-庚炔(628-71-7)核磁图( 1 HNMR) 1-庚炔(628-71-7)核磁图( 13 CNMR) 1-庚炔(628-71-7)质谱(MS)
  • MSDS 信息:1-庚炔(628-71-7).msds
  • Acros Organics:1-庚炔 1-Heptyne, 99%(628-71-7)
  • 1-庚炔价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 H0048 1-庚炔 1-Heptyne 25ML 480元 2010/06/21 223461000 1-庚炔 1-Heptyne 99% 100 ML 2072元 2010/06/21 223460250 1-庚炔 1-Heptyne 99% 25 ML 666元
  • 蒸气压:93.1 mm Hg ( 37.7 °C)
  • F:10-23
  • 外观性质:无色液体。
  • MOL 文件:628-71-7.mol
  • 海关编码:29012980
  • Alfa Aesar:1-庚炔,99% 1-Heptyne, 99%(628-71-7)
  • Sigma Aldrich:628-71-7(sigmaaldrich)

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. Alkynes 炔
  1. Chemical Synthesis 化学合成
  2. Chemical Biology 生物化学
  3. Conjugation Chemistry: Azides, Alkynes 共轭化学 (叠氮化物，炔烃等)
  4. Functionalized Alkynes 功能性炔烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkynes 炔
  5. Terminal - Alkynes
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkynes 炔
  5. Internal
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Acetylenes 炔烃
  1. Life Science 生命科学
  2. 昆虫信息素