Methyl Bromopyruvate 溴代丙酮酸甲酯

CAS 7425-63-0 MFCD01862963

化学结构图

7425-63-0
SMILES: COC(=O)C(=O)CBr

化学属性

Mol. FormulaC4H5BrO3
Mol. Weight180.98
Density1.70 g/mL at 20 °C(lit.)
Refractive index1.4760 to 1.4800
Flash Point125°C
Boiling Point84 °C at 10 mmHg
pH:A
Melting Point5 °C

别名和识别编码

Chemical NameMethyl Bromopyruvate
CAS Number7425-63-0
Alfabeta NameMETHYLBROMOPYRUVATE
MDL NumberMFCD01862963
PubChem Substance ID352524
Beilstein Registry Number1754888
Synonym Methyl bromopyruvate {LY} Methyl bromopyruvate {} {LY} Methyl bromopyruvate {} {} {LY} Methyl bromopyruvate {} {} {} { {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation溴代丙酮酸甲酯
LabNetwork Molecule IDLN00008725
Reaxys-RN1754888
InChIInChI=1S/C4H5BrO3/c1-8-4(7)3(6)2-5/h2H2,1H3
Canonical SMILESO=C(OC)C(CBr)=O
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分类

  • Building Blocks, C2 to C5, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks
  • {Chemicalbook} 农药中间体: 杀菌剂中间体: 苯并咪唑类杀菌剂
  • {SNA} Building Blocks, C2 to C5, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks

相关文献及参考

  • Beil. 3 ,IV,1519

安全信息

Warnings IRRITANT
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
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes Xi
Precautionary statements
  • 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。
  • 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。
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • 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。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P337+P313
  • 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
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
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
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • F:19
  • MOL 文件:7425-63-0.mol
  • 用途二:3-溴丙酮酸甲酯是杀菌剂噻菌灵的中间体。
  • Sigma Aldrich:7425-63-0(sigmaaldrich)
  • 方法一:其制备方法是在丙酮酸甲酯及其溶剂的溶液中于65℃慢慢滴加溴，并不断搅拌，滴加时间要大于45min，得到3-溴丙酮酸甲酯，经后处理得产品。 也可用3-溴丙酮酸与甲醇在催化剂存在下酯化而生成3-溴代丙酮酸甲酯。
  • 上游原料:溴 --> 3-溴丙酮酸 --> 丙酮酸甲酯
  • 下游产品:噻唑-4-甲酸 --> 2-氯噻唑-4-羧酸甲酯
  • 用途一:用作医药中间体、药用原料

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. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  6. C2 to C5 - Esters

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