5-Hexynoic acid 5-己炔酸

规格: 97%
CAS: 53293-00-8
产品编号: H22870
MDL: MFCD00066346
品牌: INFI
Chemical Name5-Hexynoic acid
PubChem Substance ID87571239
Beilstein Registry Number2(4)1698
MDL NumberMFCD00066346
EC Number000-000-0
CAS Number53293-00-8
Synonym HEX-5-YNOIC ACID RARECHEM AL BO 1092 5-HEXYNOIC ACID TIMTEC-BB SBB009090 5-乙炔酸 5-Hexynoicacid,97% 5-己炔酸 5-己酸
Chemical Name Translation5-己炔酸
GHS Symbol
WGK Germany3
Hazard statements
  • 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
  • H290 May be corrosive to metals 可能腐蚀金属。
    Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    Precautionary statements
    • P303+P361+P353+P310+P363
    • P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
    • 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.....
    • 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。
    • P301+P330+P331
    • P405 Store locked up. 上锁保管。
    • P304+P340
    • P304+P340+P310
    • 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。
    • P234 Keep only in original container. 只保留在原来的容器中。
    • P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
    • P305+P351+P338+P310
    • P301+P330+P331+P310
      Signal word
      Packing GroupIII
      UN Number UN3265 3265
      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
        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;
        • S36/37/39 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;
        • 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;
        • S20 When using do not eat or drink 使用时,不得进食,饮水;
        • 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);
          Hazard Codes Xi
          Hazard Class8
          Storage condition 储存温度 2-8℃
        • Beilstein:2(4)1698
        • 5-Hexynoic acid


          Mol. FormulaC6H8O2
          Mol. Weight112.13
          Refractive index1.4470 to 1.4500
          Boiling Point124°C/20mmHg(lit.)
          Flash Point>110°(230°F)