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ChemicalBook >> CAS DataBase List >> Methyl (E)-3-pentenoate

Methyl (E)-3-pentenoate

Methyl (E)-3-pentenoate price.
  • $45 - $2251
  • Product name: Methyl (E)-3-pentenoate
  • CAS: 20515-19-9
  • MF: C6H10O2
  • MW: 114.14
  • EINECS:628-216-6
  • MDL Number:MFCD00191576
  • Synonyms:(E)-CH3CH=CHCH2C(O)OCH3;methyl (e)-3-pentenoate;METHYL TRANS-3-PENTENOATE;METHYL TRANS-PENTENOIC ACID;3-PENTENOIC ACID METHYL ESTER;METHYL TRANS-3-PENTENOAT;Methyl trans-3-Pentenoate;(E)-Pent-3-enoic acid methyl ester
25 prices
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Brand
  • aablocks
  • AK Scientific
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Sigma-Aldrich
  • TCI Chemical
  • Usbiological
Package
  • 1g
  • 2g
  • 5g
  • 5ml
  • 10g
  • 25g
  • 25ml
  • Manufactureraablocks
  • Product numberAA0029TE
  • Product descriptionMETHYL (E)-3-PENTENOATE 90%
  • Packaging1g
  • Price$52
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0029TE
  • Product descriptionMETHYL (E)-3-PENTENOATE 90%
  • Packaging5g
  • Price$140
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0029TE
  • Product descriptionMETHYL (E)-3-PENTENOATE 90%
  • Packaging25g
  • Price$407
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number9761AJ
  • Product descriptionMethyl(E)-3-pentenoate
  • Packaging5ml
  • Price$168
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number9761AJ
  • Product descriptionMethyl(E)-3-pentenoate
  • Packaging25ml
  • Price$403
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM342398
  • Product descriptionMethyl (e)-3-pentenoate 95%+
  • Packaging5g
  • Price$222
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM342398
  • Product descriptionMethyl (e)-3-pentenoate 95%+
  • Packaging5g
  • Price$222
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM342398
  • Product descriptionMethyl (e)-3-pentenoate 95%+
  • Packaging1g
  • Price$72
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM342398
  • Product descriptionMethyl (e)-3-pentenoate 95%+
  • Packaging1g
  • Price$72
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM342398
  • Product descriptionMethyl (e)-3-pentenoate 95%+
  • Packaging25g
  • Price$758
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM342398
  • Product descriptionMethyl (e)-3-pentenoate 95%+
  • Packaging25g
  • Price$758
  • Updated2026-05-26
  • Buy
  • ManufacturerChem-Impex
  • Product number39074
  • Product descriptionMethyltrans-3-pentenoate,90%(GC) 90%(GC)
  • Packaging5ML
  • Price$72.8
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number39074
  • Product descriptionMethyl trans-3-pentenoate ≥90%(GC)
  • Packaging5ML
  • Price$105
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number39074
  • Product descriptionMethyltrans-3-pentenoate,≥90%(GC)Hazmat ≥90%(GC)
  • Packaging25ML
  • Price$285.38
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number39074
  • Product descriptionMethyl trans-3-pentenoate ≥90%(GC)
  • Packaging25ML
  • Price$375
  • Updated2026-05-19
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0185645
  • Product descriptionMethyl trans-3-Pentenoate ≥98%
  • Packaging5g
  • Price$161
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0029TE METHYL (E)-3-PENTENOATE 90% 1g $52 2026-05-28 Buy
aablocks AA0029TE METHYL (E)-3-PENTENOATE 90% 5g $140 2026-05-28 Buy
aablocks AA0029TE METHYL (E)-3-PENTENOATE 90% 25g $407 2026-05-28 Buy
AK Scientific 9761AJ Methyl(E)-3-pentenoate 5ml $168 2021-12-16 Buy
AK Scientific 9761AJ Methyl(E)-3-pentenoate 25ml $403 2021-12-16 Buy
Chemenu CM342398 Methyl (e)-3-pentenoate 95%+ 5g $222 2026-05-20 Buy
Chemenu CM342398 Methyl (e)-3-pentenoate 95%+ 5g $222 2026-05-26 Buy
Chemenu CM342398 Methyl (e)-3-pentenoate 95%+ 1g $72 2026-05-20 Buy
Chemenu CM342398 Methyl (e)-3-pentenoate 95%+ 1g $72 2026-05-26 Buy
Chemenu CM342398 Methyl (e)-3-pentenoate 95%+ 25g $758 2026-05-20 Buy
Chemenu CM342398 Methyl (e)-3-pentenoate 95%+ 25g $758 2026-05-26 Buy
Chem-Impex 39074 Methyltrans-3-pentenoate,90%(GC) 90%(GC) 5ML $72.8 2021-12-16 Buy
Chem-Impex 39074 Methyl trans-3-pentenoate ≥90%(GC) 5ML $105 2026-05-19 Buy
Chem-Impex 39074 Methyltrans-3-pentenoate,≥90%(GC)Hazmat ≥90%(GC) 25ML $285.38 2021-12-16 Buy
Chem-Impex 39074 Methyl trans-3-pentenoate ≥90%(GC) 25ML $375 2026-05-19 Buy
ChemScene CS-0185645 Methyl trans-3-Pentenoate ≥98% 5g $161 2026-06-04 Buy

Properties

Melting point :37.22°C (estimate)
Boiling point :55-56 °C/20 mmHg (lit.)
Density :0.93 g/mL at 25 °C (lit.)
refractive index :n20/D 1.421(lit.)
Flash point :75 °F
form :clear liquid
color :Colorless to Light yellow
InChI :1S/C6H10O2/c1-3-4-5-6(7)8-2/h3-4H,5H2,1-2H3/b4-3+
InChIKey :KJALUUCEMMPKAC-ONEGZZNKSA-N
SMILES :[H]\C(C)=C(\[H])CC(=O)OC
CAS DataBase Reference :20515-19-9(CAS DataBase Reference)
NIST Chemistry Reference :(E)-Pent-3-enoic acid methyl ester(20515-19-9)

Safety Information

Symbol(GHS): Flame (GHS02)
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

Methyltrans-3-pentenoate may be used for the total synthesis of phytochemicals (-)-grandinolide and (-)-sapranthin.

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