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ChemicalBook >> CAS DataBase List >> trans-Methyl crotonate

trans-Methyl crotonate

trans-Methyl crotonate price.
  • $11 - $4343.59
  • Product name: trans-Methyl crotonate
  • CAS: 623-43-8
  • MF: C5H8O2
  • MW: 100.12
  • EINECS:210-793-7
  • MDL Number:MFCD00009287
  • Synonyms:METHYICROTONATE;trans-Methyl crotonate(E);Methyl crotonate ,99%;Methyl crotonate 1g [623-43-8];trans-Methyl crotonate, 98% 100GR;Methyl (E)-but-2-enoate;Methyl E-propene-1-carboxylate;trans-Methyl crotonate (E)-2-Butenoic acid methyl ester
24 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Frontier Specialty Chemicals
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1ml
  • 5ml
  • 10g
  • 25ML
  • 25g
  • 50g
  • 100g
  • 100ml
  • 500ML
  • 500g
  • ManufacturerAK Scientific
  • Product number9381AB
  • Product descriptionMethyl crotonate
  • Packaging100ml
  • Price$74
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15363
  • Product descriptionMethyl crotonate, 98%
  • Packaging100g
  • Price$35.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15363
  • Product descriptionMethyl crotonate, 98%
  • Packaging500g
  • Price$121.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002659
  • Product descriptionMETHYL CROTONATE 95.00%
  • Packaging500G
  • Price$4343.59
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number38923
  • Product descriptionMethylcrotonate,98%(GC) 98%(GC)
  • Packaging25ML
  • Price$19.04
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number38923
  • Product descriptionMethylcrotonate,98%(GC) 98%(GC)
  • Packaging100ML
  • Price$48.16
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number38923
  • Product descriptionMethylcrotonate,98%(GC) 98%(GC)
  • Packaging500ML
  • Price$134.4
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK248948
  • Product descriptionMethyl crotonate 98%
  • Packaging25g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK248948
  • Product descriptionMethyl crotonate 98%
  • Packaging100g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK248948
  • Product descriptionMethyl crotonate 98%
  • Packaging500g
  • Price$157
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number236942
  • Product descriptionMethyl crotonate
  • Packaging500g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number236942
  • Product descriptionMethyl crotonate
  • Packaging100g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number236942
  • Product descriptionMethyl crotonate
  • Packaging25g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number236942
  • Product descriptionMethyl crotonate
  • Packaging10g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number139459
  • Product descriptionMethyl crotonate 98%
  • Packaging5ml
  • Price$31
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number96848
  • Product descriptionMethyl crotonate analytical standard
  • Packaging1ml
  • Price$51.5
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 9381AB Methyl crotonate 100ml $74 2021-12-16 Buy
Alfa Aesar A15363 Methyl crotonate, 98% 100g $35.65 2024-03-01 Buy
Alfa Aesar A15363 Methyl crotonate, 98% 500g $121.65 2024-03-01 Buy
American Custom Chemicals Corporation FFG0002659 METHYL CROTONATE 95.00% 500G $4343.59 2021-12-16 Buy
Chem-Impex 38923 Methylcrotonate,98%(GC) 98%(GC) 25ML $19.04 2021-12-16 Buy
Chem-Impex 38923 Methylcrotonate,98%(GC) 98%(GC) 100ML $48.16 2021-12-16 Buy
Chem-Impex 38923 Methylcrotonate,98%(GC) 98%(GC) 500ML $134.4 2021-12-16 Buy
Frontier Specialty Chemicals JK248948 Methyl crotonate 98% 25g $15 2021-12-16 Buy
Frontier Specialty Chemicals JK248948 Methyl crotonate 98% 100g $49 2021-12-16 Buy
Frontier Specialty Chemicals JK248948 Methyl crotonate 98% 500g $157 2021-12-16 Buy
Oakwood 236942 Methyl crotonate 500g $120 2021-12-16 Buy
Oakwood 236942 Methyl crotonate 100g $30 2021-12-16 Buy
Oakwood 236942 Methyl crotonate 25g $15 2021-12-16 Buy
Oakwood 236942 Methyl crotonate 10g $11 2021-12-16 Buy
Sigma-Aldrich 139459 Methyl crotonate 98% 5ml $31 2024-03-01 Buy
Sigma-Aldrich 96848 Methyl crotonate analytical standard 1ml $51.5 2021-12-16 Buy

Properties

Melting point :-42°C
Boiling point :118-120 °C (lit.)
Density :0.944 g/mL at 25 °C (lit.)
refractive index :n20/D 1.423(lit.)
Flash point :40 °F
storage temp. :Flammables area
form :Liquid
color :Clear colorless
Odor :at 1.00 % in dipropylene glycol. sharp green fruity
Odor Type :green
Water Solubility :IMMISCIBLE
Merck :14,2597
BRN :1720292
InChI :InChI=1S/C5H8O2/c1-3-4-5(6)7-2/h3-4H,1-2H3/b4-3+
InChIKey :MCVVUJPXSBQTRZ-ONEGZZNKSA-N
SMILES :C(OC)(=O)/C=C/C
LogP :1.316 (est)
CAS DataBase Reference :623-43-8(CAS DataBase Reference)
NIST Chemistry Reference :2-Butenoic acid, methyl ester, (E)-(623-43-8)
EPA Substance Registry System :Methyl trans-crotonate (623-43-8)

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
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Methyl crotonate was used to investigate chemo selectivity in the reaction between methyl crotonate and benzyl amine catalyzed by lipase B from Candida Antarctica using solvent engineering. It was used as starting reagent during the total synthesis of phytotoxins solanapyrones D(1) and E(2).

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