2-Butyn-1-ol 2-丁炔-1-醇

規格: 97%
CAS: 764-01-2
產品編號: H93289
MDL: MFCD00002914
品牌: INFI
Chemical Name2-Butyn-1-ol
CAS Number764-01-2
PubChem Substance ID12991
EC Number212-113-4
Beilstein Registry Number1733676
MDL NumberMFCD00002914
Synonym 2-Butin-1-ol 1-Hydroxy-2-butyne butyn-2-ol-1 2-Butyn-1-ol,98% but-2-ynol But-2-in-1-ol CH3CequivCCH2OH 2-BUTYN-1-OL 99% 1-hydroxy-2-butyne BUT-2-IN-1-OL 2-Butyne-1-ol, 98+% 2-丁炔-1-醇 2-BUTYN-1-OL HYDROXYMETHYLMETHYLACETYLENE 2-Butynol 2-BUTYNE-1-OL 2-Butynyl alcohol But-2-yn-1-ol 2-Butyn-1-ol 2-丁炔-1-醇,98% 1-(Hydroxymethyl)-2-methylacetylene 2-butyn-1-0l but-2-yn-1-ol 3-Methylpropargylalkohol
Chemical Name Translation2-丁炔-1-醇
LabNetwork Molecule IDLN00227346
GHS Symbol
WGK Germany3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液體和蒸氣
  • H315 Causes skin irritation 會刺激皮膚
  • H319 Causes serious eye irritation 嚴重刺激眼睛
  • H335 May cause respiratory irritation 可能導致呼吸道刺激
    Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    Hazard Codes 3
    Precautionary statements
    • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 遠離熱源/火花/明火/熱的表面。——禁止吸煙。
    • P233 Keep container tightly closed. ?保持容器密閉。
    • P240 Ground/bond container and receiving equipment. 與地面接觸/連接集裝箱和接受設備。
    • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉塵/煙/氣體/煙霧/蒸汽/噴霧。
    • P264 Wash hands thoroughly after handling. 處理后要徹底洗凈雙手。
    • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防護手套/防護服/眼睛的保護物/面部保護物。
    • P302+P352+P332+P313+P362+P364
    • P305+P351+P338
    • P305+P351+P338+P337+P313
    • P362 Take off contaminated clothing and wash before reuse. 脫掉污染的衣服,清洗后方可重新使用
    • P501 Dispose of contents/container to..… 處理內容物/容器.....
      Signal word Warning
      UN Number 1987
      Storage condition 0-10 儲存溫度2-8℃ 0-10°C Refrigerator
      Risk Statements
      • R10 Flammable 易燃
      • R36/37/38 Irritating to eyes, respiratory system and skin 對眼睛、呼吸系統和皮膚有刺激性
      • R43 May cause sensitisation by skin contact 皮膚接觸會產生過敏反應
      • R52/53
        Safety Statements
        • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接觸后,立即用大量水沖洗并征求醫生意見;
        • S36/37 Wear suitable protective clothing and gloves 穿戴適當的防護服和手套;
          Packing GroupIII
          Hazard Class3
        • 通過環己烷和帶有烯丙基或丙炔基邊鏈的環己烯的歧化反應合成大環醚類。
        • {uni_hamburg} Short: EINECS
        • {ALD} Beilstein:1(2)505
        • {uni_hamburg} Short: III/38B
        • 764-01-2 H93289 2-Butyn-1-ol


          Mol. FormulaC4H6O
          Mol. Weight70.09
          Refractive index1.4520 to 1.4550
          Boiling Point142-143
          Melting Point-2
          Flash Point55°C(lit.)