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ChemicalBook >> CAS DataBase List >> Isobutyl propionate

Isobutyl propionate

Isobutyl propionate price.
  • $17.5 - $785
  • Product name: Isobutyl propionate
  • CAS: 540-42-1
  • MF: C7H14O2
  • MW: 130.18
  • EINECS:208-746-0
  • MDL Number:MFCD00009307
  • Synonyms:Propionic acid (2-methylpropyl) ester;Propionic acid 2-methylpropyl ester;Propionic acid isobutyl;isobutyl propionate >=99.0%;Natural Isobutyl Propionate;i-Butylpropionat ;Isobutyl ester of propanoic acid;iso-Butyl n-propionate
Price13 Properties Safety Information Description
13 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 25mL
  • sample-k
  • 25g
  • 100mL
  • 500mL
  • 1KG
  • 4KG
  • 1 unit
  • ManufacturerAHH
  • Product numberMT-18090
  • Product descriptionMethylisobutylacetate 98%
  • Packaging25g
  • Price$490
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7795AF
  • Product descriptionIsobutyl propionate
  • Packaging100mL
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002063
  • Product descriptionISOBUTYL PROPIONATE 95.00%
  • Packaging1KG
  • Price$535
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002063
  • Product descriptionISOBUTYL PROPIONATE 95.00%
  • Packaging4KG
  • Price$785
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number307580
  • Product descriptionIsobutyl propionate 98%
  • Packaging100ml
  • Price$35.4
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW221201
  • Product descriptionIsobutyl propionate ≥98%, FG
  • Packagingsample-k
  • Price$54.6
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW221201
  • Product descriptionIsobutyl propionate ≥98%, FG
  • Packaging1 unit
  • Price$54.6
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW221201
  • Product descriptionIsobutyl propionate ≥98%, FG
  • Packaging1 unit
  • Price$54.6
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW221201
  • Product descriptionIsobutyl propionate ≥98%, FG
  • Packaging1kg
  • Price$140.6
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW221201
  • Product descriptionIsobutyl propionate ≥98%, FG
  • Packaging4kg
  • Price$421
  • Updated2025-07-31
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP0506
  • Product descriptionIsobutyl Propionate >98.0%(GC)
  • Packaging25mL
  • Price$24
  • Updated2025-07-31
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP0506
  • Product descriptionIsobutyl Propionate >98.0%(GC)
  • Packaging100mL
  • Price$45
  • Updated2025-07-31
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP0506
  • Product descriptionIsobutyl Propionate >98.0%(GC)
  • Packaging500mL
  • Price$132
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-18090 Methylisobutylacetate 98% 25g $490 2021-12-16 Buy
AK Scientific 7795AF Isobutyl propionate 100mL $54 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002063 ISOBUTYL PROPIONATE 95.00% 1KG $535 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002063 ISOBUTYL PROPIONATE 95.00% 4KG $785 2021-12-16 Buy
Sigma-Aldrich 307580 Isobutyl propionate 98% 100ml $35.4 2025-07-31 Buy
Sigma-Aldrich W221201 Isobutyl propionate ≥98%, FG sample-k $54.6 2024-03-01 Buy
Sigma-Aldrich W221201 Isobutyl propionate ≥98%, FG 1 unit $54.6 2025-07-31 Buy
Sigma-Aldrich W221201 Isobutyl propionate ≥98%, FG 1 unit $54.6 2025-07-31 Buy
Sigma-Aldrich W221201 Isobutyl propionate ≥98%, FG 1kg $140.6 2025-07-31 Buy
Sigma-Aldrich W221201 Isobutyl propionate ≥98%, FG 4kg $421 2025-07-31 Buy
TCI Chemical P0506 Isobutyl Propionate >98.0%(GC) 25mL $24 2025-07-31 Buy
TCI Chemical P0506 Isobutyl Propionate >98.0%(GC) 100mL $45 2025-07-31 Buy
TCI Chemical P0506 Isobutyl Propionate >98.0%(GC) 500mL $132 2025-07-31 Buy

Properties

Melting point :−71 °C(lit.)
Boiling point :66.5 °C
Density :0.869 g/mL at 25 °C(lit.)
refractive index :n20/D 1.397(lit.)
FEMA :2212 | ISOBUTYL PROPIONATE
Flash point :80 °F
storage temp. :Flammables area
solubility :1.7g/l
form :Liquid
color :Colorless
Odor :at 100.00 %. fruity green ether sweet tutti frutti banana
Odor Type :fruity
biological source :synthetic
Odor Threshold :0.02ppm
explosive limit :1.1-7.5%(V)
JECFA Number :148
Merck :14,5150
InChIKey :FZXRXKLUIMKDEL-UHFFFAOYSA-N
LogP :2.26
CAS DataBase Reference :540-42-1(CAS DataBase Reference)
NIST Chemistry Reference :Propanoic acid, 2-methylpropyl ester(540-42-1)
EPA Substance Registry System :Propanoic acid, 2-methylpropyl ester (540-42-1)

Safety Information

Symbol(GHS): GHS 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
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.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.

Description

Isobutyl propionate has an odor similar to the corresponding ethyl ester but more refined and fresher. It has a bitter flavor. Prepared by direct esterification or by reacting propionyl chloride with isobutyl alcohol in the presence of Mg dust in ether solution.

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Suppliers and manufacturers

career henan chemical co
Isobutyl propionate
$1.00 /1kg
Isobutyl propionate CAS: 540-42-1
Henan Tianfu Chemical Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Xiamen AmoyChem Co., Ltd
Hubei xin bonus chemical co. LTD
SIMAGCHEM CORP
Hefei TNJ Chemical Industry Co.,Ltd.
Wuxi Rejoys chemical Technology Co., Ltd.
Dayang Chem (Hangzhou) Co.,Ltd.
changzhou huayang technology co., ltd