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ChemicalBook >> CAS DataBase List >> 2-Pentanone

2-Pentanone

2-Pentanone price.
  • $14 - $1212.75
  • Product name: 2-Pentanone
  • CAS: 107-87-9
  • MF: C5H10O
  • MW: 86.13
  • EINECS:203-528-1
  • MDL Number:MFCD00009400
  • Synonyms:2-PENTANONE, REAGENTPLUS, >=99%, PURIFIED BY REDISTILLATION;2-PENTANONE, 99+%, SPECTROPHOTOMETRIC GR ADE;2-PENTANONE 98+% FCC;2-PENTANONE 98+%;MethylPropylKetone,Certified;METHYL PROPYL KETONE CERTIFIED (2-PENTANONE);pentanone,2-pentanone;PENTANONE-2
31 prices
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  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 8059650500
  • 25mL
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  • 8059650100
  • 1g
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  • sample
  • 500g
  • 100mL
  • SAMPLE-K
  • ManufacturerAHH
  • Product numberMB-15832
  • Product description2-Pentanone 97%
  • Packaging1g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD668
  • Product description2-Pentanone
  • Packaging5mL
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL13262
  • Product description2-Pentanone, 99+%
  • Packaging25g
  • Price$22.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL13262
  • Product description2-Pentanone, 99+%
  • Packaging100g
  • Price$40
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL13262
  • Product description2-Pentanone, 99+%
  • Packaging500g
  • Price$65.6
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002501
  • Product description2-PENTANONE 95.00%
  • Packaging5G
  • Price$1212.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002501
  • Product description2-PENTANONE 95.00%
  • Packaging1G
  • Price$733.72
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number71940
  • Product description2-Pentanone
  • Packaging500g
  • Price$825
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.05965
  • Product descriptionMethyl propyl ketone for synthesis. CAS 107-87-9, EC Number 203-528-1, chemical formula CH C(O)CH CH CH ., for synthesis
  • Packaging8059650100
  • Price$41
  • Updated2021-12-16
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  • ManufacturerSigma-Aldrich
  • Product number8.05965
  • Product descriptionMethyl propyl ketone for synthesis
  • Packaging100mL
  • Price$43.2
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product numberW284203
  • Product description2-Pentanone ≥98%, FCC, FG
  • Packagingsample
  • Price$54.6
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW284220
  • Product description2-Pentanone ≥99.0%, natural, FG
  • PackagingSAMPLE-K
  • Price$62.2
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW284203
  • Product description2-Pentanone ≥98%, FCC, FG
  • Packaging100g
  • Price$71
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number46211
  • Product description2-Pentanone analytical standard
  • Packaging5ml
  • Price$91.9
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product numberW284220
  • Product description2-Pentanone ≥99.0%, natural, FG
  • Packaging1KG
  • Price$661
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW284203
  • Product description2-Pentanone ≥98%, FCC, FG
  • Packaging20kg
  • Price$720
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MB-15832 2-Pentanone 97% 1g $250 2021-12-16 Buy
AK Scientific D668 2-Pentanone 5mL $14 2021-12-16 Buy
Alfa Aesar L13262 2-Pentanone, 99+% 25g $22.65 2024-03-01 Buy
Alfa Aesar L13262 2-Pentanone, 99+% 100g $40 2024-03-01 Buy
Alfa Aesar L13262 2-Pentanone, 99+% 500g $65.6 2024-03-01 Buy
American Custom Chemicals Corporation FFG0002501 2-PENTANONE 95.00% 5G $1212.75 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002501 2-PENTANONE 95.00% 1G $733.72 2021-12-16 Buy
Medical Isotopes, Inc. 71940 2-Pentanone 500g $825 2021-12-16 Buy
Sigma-Aldrich 8.05965 Methyl propyl ketone for synthesis. CAS 107-87-9, EC Number 203-528-1, chemical formula CH C(O)CH CH CH ., for synthesis 8059650100 $41 2021-12-16 Buy
Sigma-Aldrich 8.05965 Methyl propyl ketone for synthesis 100mL $43.2 2024-03-01 Buy
Sigma-Aldrich W284203 2-Pentanone ≥98%, FCC, FG sample $54.6 2024-03-01 Buy
Sigma-Aldrich W284220 2-Pentanone ≥99.0%, natural, FG SAMPLE-K $62.2 2023-06-20 Buy
Sigma-Aldrich W284203 2-Pentanone ≥98%, FCC, FG 100g $71 2024-03-01 Buy
Sigma-Aldrich 46211 2-Pentanone analytical standard 5ml $91.9 2024-03-01 Buy
Sigma-Aldrich W284220 2-Pentanone ≥99.0%, natural, FG 1KG $661 2023-06-20 Buy
Sigma-Aldrich W284203 2-Pentanone ≥98%, FCC, FG 20kg $720 2024-03-01 Buy

Properties

Melting point :-78 °C (lit.)
Boiling point :101-105 °C (lit.)
Density :0.809 g/mL at 25 °C (lit.)
vapor pressure :27 mm Hg ( 20 °C)
FEMA :2842 | 2-PENTANONE
refractive index :n20/D 1.39(lit.)
Flash point :45 °F
storage temp. :Store below +30°C.
solubility :water: soluble72.6g/L at 20°C (OECD Test Guideline 105)
form :Liquid
color :Colorless to Almost colorless
Odor :at 1.00 % in dipropylene glycol. sweet fruity ethereal wine banana woody
Relative polarity :0.321
explosive limit :1.56-8.70%(V)
Odor Threshold :0.028ppm
Odor Type :fruity
Water Solubility :43 g/L (20 ºC)
λmax :λ: 330 nm Amax: 1.00
λ: 340 nm Amax: 0.10
λ: 350 nm Amax: 0.01
λ: 370-400 nm Amax: 0.005 JECFA Number :279
Merck :14,6114
BRN :506058
Henry's Law Constant :12.30 at 25.00 °C (headspace-GC, Straver and de Loos, 2005)
Exposure limits :TLV-TWA 700 mg/m3 (200 ppm); STEL 875 mg/m3 (250 ppm) (ACGIH).
Dielectric constant :16.8（14℃）
Stability :Stable. Highly flammable - note low flashpoint. Incompatible with strong bases, oxidizing agents, reducing agents.
LogP :0.857 at 20℃
CAS DataBase Reference :107-87-9(CAS DataBase Reference)
NIST Chemistry Reference :2-Pentanone(107-87-9)
EPA Substance Registry System :2-Pentanone (107-87-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-Pentanone or methyl propyl ketone (MPK) is a colorless liquid ketone with the odor of fingernail polish or a strong fruity odor. It was found in apple and can be isolated from soya oil (Glycine max), pineapple and a few other plant sources. It also occurs naturally in tobacco and blue cheese as a metabolic product of Penicillium mold growth. It is a solvent of minor importance that can be used for cleaning or degreasing and becoming part of product formulation or mixture. It is also an industrial intermediate and can be used for paint additives and coating additives. It is sometimes used in very small amounts as a flavoring food additive.

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