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5-Methyl-3-heptanone

5-甲基-3-庚酮

品牌
Sigma-Aldrich
CAS
541-85-5
货号
67260
包装型号
规格纯度
≥94% (GC)
参考价格
2175.26 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

  • 5-Methyl-3-heptanone can be converted into the corresponding gem-dihydroperoxide using aqueous hydrogen peroxide and chlorosulfonic acid as a catalyst at room temperature.
  • It can be reduced to its corresponding alcohol using sodium borohydride in urea/choline chloride eutectic salt.
  • It can undergo condensation with tert-butyl-sulfinamide to form the corresponding chiral tert-butyl-sulfinyl-ketimine, which can further react with ylides derived from trimethylsulfonium iodide and S-allyl tetrahydrothiophenium bromide to form highly substituted chiral aziridines.

包装

1 L in glass bottle

基本信息

线性分子式CH3CH2CH(CH3)CH2COCH2CH3
分子量128.21
Beilstein506345
EC 号208-793-7
MDL编号MFCD00009340
PubChem化学物质编号57652074

产品性质

质量水平100
测定≥94% (GC)
折射率n20/D 1.414 (lit.)
bp157-162 ℃ (lit.)
密度0.823 g/mL at 25 ℃ (lit.)
SMILES stringCCC(C)CC(=O)CC
InChI1S/C8H16O/c1-4-7(3)6-8(9)5-2/h7H,4-6H2,1-3H3
InChI keyPSBKJPTZCVYXSD-UHFFFAOYSA-N

安全信息

象形图GHS02GHS07
警示用语:Warning
危险声明H226 - H319 - H335
预防措施声明P210 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
靶器官Respiratory system
储存分类代码3 - Flammable liquids
WGKWGK 1
闪点(F)111.2 °F - closed cup
闪点(C)44 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Sigma-Aldrich

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