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2-Bromo-4'-methoxyacetophenone 2-溴-4'-甲氧基苯乙酮

规格: 98%
CAS: 2632-13-5
产品编号: H86803
MDL: MFCD00000201
品牌: INFI
Chemical Name2-Bromo-4'-methoxyacetophenone
CAS Number2632-13-5
Synonym 4-Methoxyphenacyl bromide -Bromo-4-methoxyacetophenone, 4-Methoxyphenacyl bromide ω-溴-4-甲氧基苯乙酮 4-甲氧基苯甲酰基甲基溴 4-甲氧基-α-溴代苯乙酮 ω-Bromo-4-methoxyacetophenone, 4-Methoxyphenacyl bromide
MDL NumberMFCD00000201
EC Number220-118-8
Beilstein Registry Number743112
PubChem Substance ID87572980
Chemical Name Translation2-溴-4'-甲氧基苯乙酮
LabNetwork Molecule IDLN00220084
GHS Symbol
Signal word
WGK Germany3
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;
  • 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);
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服;
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后,立即用大量…(由生产厂家指定)冲洗;
    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
      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。
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
      • 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。
      • 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
      • P303+P361+P353
      • 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。
      • 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。
      • P304+P340+P310
      • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
      • P305+P351+P338+P310
      • P301+P330+P331+P310
        Hazard statements
        • H290 May be corrosive to metals 可能腐蚀金属。
        • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
        • H335 May cause respiratory irritation 可能导致呼吸道刺激
          Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
          Packing GroupII
          UN Number
          Hazard Codes C
          Hazard Class8
        • 2-Bromo-4'-methoxyacetophenone is a ?-haloacetophenone derivatives tested for inhibition of protein tyrosine phosphatases SHP-1 and PTP1B.
        • {ALF} Reagent for protection of carboxylic acids as 4-methoxyphenacyl esters, which may be prepared in the presence of KF as base: Synthesis, 897 (1981) and can be cleaved photolytically: J. Org. Chem., 38, 3771 (1973). Peptide bonds are generally unaffected by irradiation but some cleavage of trityl protecting groups may occur. See also Appendix 6. For further discussion of this and other photo-removable protecting groups, see: Synthesis, 1 (1980); Org. Photochem., 9, 225 (1987).
        • {ALD} Beilstein:8(4)351
        • {TRC} Shen, K., et al.: J. Biol. Chem., 276, 47311 (2001),
        • {TRC} Taylor, W., et al.: Bioorg. Med. Chem., 4, 1515 (1996),
        • {TRC} Elchelby, M., et al.: Science, 283, 1544 (1999),
        • 2632-13-5 H86803 2-Bromo-4'-methoxyacetophenone


          Mol. FormulaC9H9BrO2
          Mol. Weight229.07
          Melting Point69-71