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Acetylacrylic acid methyl ester

CAS No.
2833-24-1
Chemical Name:
Acetylacrylic acid methyl ester
Synonyms
METHYL ACETYLACRYLATE;methyl trans-β-acetylacrylate;Methyl (E)-4-oxo-2-pentenoate;(E)-methyl 4-oxopent-2-enoate;methyl (E)-4-oxopent-2-enoate;METHYL TRANS-4-OXO-2-PENTENOATE;Acetylacrylic acid methyl ester;METHYL TRANS-BRAVO-ACETYLACRYLATE;METHYL TRANS-4-OXO-2-PENTENOATE 98%;Methyl trans-4-oxo-2-pentenoate
CBNumber:
CB2342289
Molecular Formula:
C6H8O3
Molecular Weight:
128.13
MDL Number:
MFCD00059331
MOL File:
2833-24-1.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:38

Acetylacrylic acid methyl ester Properties

Melting point 59-61 °C(lit.)
Boiling point 57-58 °C
Density 1.052±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp. 2-8°C
form crystals
BRN 906914
InChI 1S/C6H8O3/c1-5(7)3-4-6(8)9-2/h3-4H,1-2H3/b4-3+
InChIKey GLVNZYODMKSEPS-ONEGZZNKSA-N
SMILES [H]\C(=C(\[H])C(=O)OC)C(C)=O
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H335-H319-H315
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
Storage Class 11 - Combustible Solids

Acetylacrylic acid methyl ester price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 75944 Methyl trans-4-oxo-2-pentenoate ≥97.0% (GC) 2833-24-1 1g $310 2026-04-30 Buy
Sigma-Aldrich 75944 Methyl trans-4-oxo-2-pentenoate ≥97.0% (GC) 2833-24-1 5g $1230 2026-04-30 Buy
aablocks AA00BD8O Methyl (2E)-4-Oxopent-2-Enoate ≥97%(GC) 2833-24-1 250mg $209 2026-05-28 Buy
aablocks AA00BD8O Methyl (2E)-4-Oxopent-2-Enoate ≥97%(GC) 2833-24-1 1g $417 2026-05-28 Buy
Product number Packaging Price Buy
75944 1g $310 Buy
75944 5g $1230 Buy
AA00BD8O 250mg $209 Buy
AA00BD8O 1g $417 Buy

Acetylacrylic acid methyl ester Chemical Properties, Uses, Production

922-68-9
1439-36-7
2833-24-1
Synthesis of Acetylacrylic acid methyl ester from Methyl 2-oxoacetate and (Acetylmethylene)triphenylphosphorane

Acetylacrylic acid methyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Acetylacrylic acid methyl ester Suppliers

Global Suppliers ( 23)
Supplier Tel Email Country ProdList Advantage
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Shanghai Tube Pharmaceutical Co., Ltd. 021-54338626 18017892860 sales@tubepharm.com China 2709 58
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
CONIER CHEM AND PHARMA LIMITED sales@conier.com China 49906 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
Shanghai Yingxin laboratory equipment Co., Ltd 021-021-59178156 15300768757 359382369@qq.com China 10667 58
Shanghai Guchen Biotechnology Co., LTD 021-34675735 19147740836 1986399151@qq.com China 9839 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 6206333 13167063860 anhua.mao@aladdin-e.com China 43601 58
METHYL TRANS-4-OXO-2-PENTENOATE 98% 2-Pentenoic acid, 4-oxo-, methyl ester, (2E)- methyl trans-β-acetylacrylate (2E)-4-Oxo-2-pentenoic acid methyl ester (E)-4-Oxo-2-pentenoic acid methyl ester Methyl (E)-4-oxo-2-pentenoate Methyl trans-4-oxo-2-pentenoate >=97.0% (GC) (E)-methyl 4-oxopent-2-enoate METHYL ACETYLACRYLATE METHYL TRANS-BRAVO-ACETYLACRYLATE METHYL TRANS-4-OXO-2-PENTENOATE methyl (E)-4-oxopent-2-enoate Methyl trans-4-oxo-2-pentenoate Acetylacrylic acid methyl ester 2833-24-1 CH3COCHCHCO2CH3 Esters Organic Building Blocks Carbonyl Compounds C6 to C7 Building Blocks