Oct-2-Ynoic Acid 2-辛炔酸

CAS 5663-96-7 MFCD00004364

化学结构图

5663-96-7
SMILES: CCCCCC#CC(=O)O

化学属性

Mol. FormulaC8H12O2
Mol. Weight140.18
Density0.961
Refractive index1.4600
Boiling Point148-149 °C at 19 mmHg
Melting Point2-5 °C
Flash Point101°(214°F)
TSCANo

别名和识别编码

Chemical NameOct-2-Ynoic Acid
CAS Number5663-96-7
EC Number227-121-3
Beilstein Registry Number1751225
MDL NumberMFCD00004364
PubChem Substance ID21872
Synonym Oct-2-ynoic acid {LY} Oct-2-ynoic acid {} {LY} Oct-2-ynoic acid {} {} {LY} Oct-2-ynoic acid {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Oct-2-ynoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Chemical Name Translation2-辛炔酸
InChIKeyBQDKCWCMDBMLEH-UHFFFAOYSA-N
Wiswesser Line Notation5OV1UU1
LabNetwork Molecule IDLN00243292
InChIInChI=1S/C8H12O2/c1-2-3-4-5-6-7-8(9)10/h2-5H2,1H3,(H,9,10)
Canonical SMILESCCCCCC#CC(=O)O
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分类

  • {SNA} Building Blocks, C8, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks

安全信息

Signal word Warning Danger
GHS Symbol
WGK Germany3
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;
  • 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;
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服;
  • 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);
  • S20 When using do not eat or drink 使用时,不得进食,饮水;
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • 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
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • 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
  • P301+P330+P331
  • P302+P352
  • P303+P361+P353
  • P304+P312
  • P304+P340
  • P305+P351+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • 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。
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P322 Specific measures (see …on this label). 具体治疗(见本标签上的)。
  • P330 Rinse mouth. 漱口
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H332 Harmful if inhaled 吸入有害
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSRI2725000
Packing GroupII
UN Number UN3265 UN 3265 8/PG 2
Hazard Codes C
Hazard Class8
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 18 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#05747

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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • MOL 文件:5663-96-7.mol
  • Alfa Aesar:2-辛炔酸,98% 2-Octynoic acid, 98%(5663-96-7)
  • 2-辛炔酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 222960100 2-辛炔酸 2-Octynoic acid 98% 10 GR 776元 2010/05/25 B21957 2-辛炔酸, 98% 2-Octynoic acid, 98% 5g 512元 2010/05/25 B21957 2-辛炔酸, 98% 2-Octynoic acid, 98% 25g 2072元
  • Acros Organics:2-辛炔酸 2-Octynoic acid, 98%(5663-96-7)
  • Sigma Aldrich:5663-96-7(sigmaaldrich)

系列性分类


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