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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >aliphatic ketones >5-METHYL-3-HEPTANONE

5-METHYL-3-HEPTANONE

5-METHYL-3-HEPTANONE Structure
  • ₹2200 - ₹17016.9
  • Product name: 5-METHYL-3-HEPTANONE
  • CAS: 541-85-5
  • MF: C8H16O
  • MW: 128.21
  • EINECS:208-793-7
  • MDL Number:MFCD00009340
  • Synonyms:Ethylamylketone~Ethyl2-methylbutylketone;5-Methyl-3-heptanone,96%;METHYL-3-HEPTANONE, 5-(SG);5-METHYL-3-HEPTANONE WITH GC;HEPTAN-3-ON, 5-METHYL;Amyl Ethyl Ketone Ethyl Amyl Ketone;2-methylbutylethylketone ;3-Heptanone,5-methyl-
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Brand

  • Sigma-Aldrich
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 25ML
  • 100ML
  • 500ML
  • 1L
  • ManufacturerSigma-Aldrich
  • Product number8.18663
  • Product description5-Methyl-3-heptanone for synthesis
  • Packaging100ML
  • Price₹2500
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM0335
  • Product description5-Methyl-3-heptanone min. 95.0 %
  • Packaging25ML
  • Price₹2200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM0335
  • Product description5-Methyl-3-heptanone min. 95.0 %
  • Packaging500ML
  • Price₹3000
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.18663
  • Product description5-Methyl-3-heptanone for synthesis
  • Packaging100ML
  • Price₹2500
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.18663
  • Product description5-Methyl-3-heptanone for synthesis
  • Packaging1L
  • Price₹7460
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number67260
  • Product description5-Methyl-3-heptanone ≥94% (GC)
  • Packaging1L
  • Price₹17016.9
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 8.18663 5-Methyl-3-heptanone for synthesis 100ML ₹2500 2022-06-14 Buy
TCI Chemicals (India) M0335 5-Methyl-3-heptanone min. 95.0 % 25ML ₹2200 2022-05-26 Buy
TCI Chemicals (India) M0335 5-Methyl-3-heptanone min. 95.0 % 500ML ₹3000 2022-05-26 Buy
Sigma-Aldrich(India) 8.18663 5-Methyl-3-heptanone for synthesis 100ML ₹2500 2022-06-14 Buy
Sigma-Aldrich(India) 8.18663 5-Methyl-3-heptanone for synthesis 1L ₹7460 2022-06-14 Buy
Sigma-Aldrich(India) 67260 5-Methyl-3-heptanone ≥94% (GC) 1L ₹17016.9 2022-06-14 Buy

Properties

Melting point :-56.65°C
Boiling point :157-162 °C (lit.)
Density :0.823 g/mL at 25 °C (lit.)
vapor pressure :2.7 hPa (25 °C)
refractive index :n20/D 1.414(lit.)
Flash point :111 °F
storage temp. :Store below +30°C.
solubility :3g/l
form :Colorless liquid
color :Colorless liquid with a fruity odor
Odor :at 100.00 %. herbal sweet oily
Odor Type :herbal
explosive limit :0.9-48%(V)
Water Solubility :1.92g/L at 19.9℃
Merck :14,6084
BRN :506345
Henry's Law Constant :1.30 x 10-4 atm?m3/mol at 20 °C (approximate - calculated from water solubility and vapor pressure)
Exposure limits :TLV-TWA 130 mg/m3 (25 ppm) (ACGIH).
LogP :2.147 at 25℃
CAS DataBase Reference :541-85-5(CAS DataBase Reference)
EPA Substance Registry System :5-Methyl-3-heptanone (541-85-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

  • 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.


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