4’-Isobutylacetophenone 4-异丁基乙酰苯

CAS 38861-78-8 MFCD00027393

化学结构图

38861-78-8
SMILES: CC(=O)C1=CC=C(CC(C)C)C=C1

化学属性

Mol. FormulaC12H16O
Mol. Weight176
Refractive index1.5160 to 1.5190
Density0.96
Flash Point54°(129°F)
TSCAYes
Boiling Point268

别名和识别编码

Chemical Name4’-Isobutylacetophenone
CAS Number38861-78-8
Synonym 1-Acetyl-4-isobutylbenzene 1-(4-Isobutylphenyl)ethanone 1-Acetyl-4-isobutylbenzene ######## 1-(4-Isobutylphenyl)ethanone
EC Number254-159-8
Reaxys-RN1935275
PubChem Substance ID87571770
MDL NumberN/A
Beilstein Registry Number1935275
Chemical Name Translation4-异丁基乙酰苯
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分类

  • Impurities
  • {SNA} APIs & Metabolites, APIs (Active Pharmaceutical Ingredients) & Metabolites, Additional Standards, Analytical Standards, Chromatography, Ibuprofen Impurities, Ibuprofen Metabolites, Pharmaceutical Impurities, Pharmaceutical Secondary Standards, Pharmaceutical Standards, Pharmacopeia & Metrological Institutes Standards, Secondary Pharmaceutical Standards, 分析/色谱
  • {SA} Analytical Standards, Analytical/Chromatography, Chromatography, Ibuprofen Impurities, Pharmaceutical Impurities, Pharmaceutical Secondary Standards, Pharmaceutical Standards
  • Pharmaceuticals
  • Intermediates & Fine Chemicals
  • Aromatics

产品应用

  • A degradation product of Ibuprofen in tablets, which is a known toxin. Ibuprofen (I140000) impuritiy.

相关文献及参考

  • Reynolds, D., et al.: Pharm. Technol., 26, 48 (2002),
  • Wasylaschuk, W., et al.: J. Pharm. Sci., 96, 106 (2007),

安全信息

GHS Symbol
WGK Germany3
Precautionary statements
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
Signal word Warning
Hazard statements
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H226 Flammable liquid and vapour 易燃液体和蒸气
UN Number 1224 UN1224
Risk Statements
  • R10 Flammable 易燃
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R52/53
Packing GroupIII
Safety Statements
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
Hazard Codes 3 Xi,N

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Pharmaceutical Standards - Chromatography
  5. Pharmaceutical Impurities - Pharmaceutical Standards
  6. Ibuprofen Impurities - Pharmaceutical Impurities