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ChemicalBook >> CAS DataBase List >> 5-METHYL-3-HEPTANONE

5-METHYL-3-HEPTANONE

5-METHYL-3-HEPTANONE price.
  • $14 - $1309.78
  • 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-
13 prices
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  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1G
  • 5G
  • 5mL
  • 10G
  • 25mL
  • 50ml
  • 100mL
  • 100g
  • 500mL
  • 1L
  • 10000ml
  • ManufacturerAHH
  • Product numberMT-17965
  • Product description5-Methyl-3-heptanone 95%
  • Packaging10000ml
  • Price$335
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7787AB
  • Product description5-Methylheptan-3-one
  • Packaging5mL
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7787AB
  • Product description5-Methylheptan-3-one
  • Packaging25mL
  • Price$27
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002691
  • Product description5-METHYL-3-HEPTANONE 95.00%
  • Packaging1G
  • Price$638.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002691
  • Product description5-METHYL-3-HEPTANONE 95.00%
  • Packaging5G
  • Price$911.99
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002691
  • Product description5-METHYL-3-HEPTANONE 95.00%
  • Packaging10G
  • Price$1309.78
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number38015
  • Product description5-Methylheptan-3-one 95+%
  • Packaging100g
  • Price$350
  • Updated2021-12-16
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  • ManufacturerSigma-Aldrich
  • Product number8.18663
  • Product description5-Methyl-3-heptanone for synthesis
  • Packaging100mL
  • Price$51.6
  • Updated2023-06-20
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  • ManufacturerSigma-Aldrich
  • Product number8.18663
  • Product description5-Methyl-3-heptanone for synthesis
  • Packaging1L
  • Price$93.9
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number67260
  • Product description5-Methyl-3-heptanone ≥94% (GC)
  • Packaging1l
  • Price$288
  • Updated2024-03-01
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  • ManufacturerTCI Chemical
  • Product numberM0335
  • Product description5-Methyl-3-heptanone >95.0%(GC)
  • Packaging25mL
  • Price$19
  • Updated2024-03-01
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  • ManufacturerTCI Chemical
  • Product numberM0335
  • Product description5-Methyl-3-heptanone >95.0%(GC)
  • Packaging500mL
  • Price$41
  • Updated2024-03-01
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  • ManufacturerTRC
  • Product numberM312070
  • Product description5-Methyl-3-heptanone
  • Packaging50ml
  • Price$110
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-17965 5-Methyl-3-heptanone 95% 10000ml $335 2021-12-16 Buy
AK Scientific 7787AB 5-Methylheptan-3-one 5mL $14 2021-12-16 Buy
AK Scientific 7787AB 5-Methylheptan-3-one 25mL $27 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002691 5-METHYL-3-HEPTANONE 95.00% 1G $638.1 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002691 5-METHYL-3-HEPTANONE 95.00% 5G $911.99 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002691 5-METHYL-3-HEPTANONE 95.00% 10G $1309.78 2021-12-16 Buy
Medical Isotopes, Inc. 38015 5-Methylheptan-3-one 95+% 100g $350 2021-12-16 Buy
Sigma-Aldrich 8.18663 5-Methyl-3-heptanone for synthesis 100mL $51.6 2023-06-20 Buy
Sigma-Aldrich 8.18663 5-Methyl-3-heptanone for synthesis 1L $93.9 2024-03-01 Buy
Sigma-Aldrich 67260 5-Methyl-3-heptanone ≥94% (GC) 1l $288 2024-03-01 Buy
TCI Chemical M0335 5-Methyl-3-heptanone >95.0%(GC) 25mL $19 2024-03-01 Buy
TCI Chemical M0335 5-Methyl-3-heptanone >95.0%(GC) 500mL $41 2024-03-01 Buy
TRC M312070 5-Methyl-3-heptanone 50ml $110 2021-12-16 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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