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2-Ethylacrylic acid 98

2-Ethylacrylic acid 98 Structure
2-Ethylacrylic acid 98 structure
CAS No.
3586-58-1
Chemical Name:
2-Ethylacrylic acid 98
Synonyms
Ethacrylic acid;CH2=C(C2H5)COOH;2-Ethylpropenoic acid;2-Ethylacrylic acid 98;2-Methylenebutyric acid;2-Methylenebutanoicacid;2-Methylene-butanoicacid;2-methylidenebutanoic acid;Butanoic acid, 2-Methylene-;2-Ethylacrylic acid contains 150 ppm BHT as inhibitor, 98%
CBNumber:
CB0498670
Molecular Formula:
C5H8O2
Molecular Weight:
100.12
MDL Number:
MFCD03426745
MOL File:
3586-58-1.mol
MSDS File:
SDS
Last updated:2026-09-12 18:48:21
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2-Ethylacrylic acid 98 Properties

Melting point -16°C
Boiling point 176 °C (lit.)
Density 0.986 g/mL at 25 °C (lit.)
refractive index n20/D 1.437(lit.)
Flash point 182 °F
pka 4.55±0.11(Predicted)
InChI 1S/C5H8O2/c1-3-4(2)5(6)7/h2-3H2,1H3,(H,6,7)
InChIKey WROUWQQRXUBECT-UHFFFAOYSA-N
SMILES [H]\C([H])=C(\CC)C(O)=O
UNSPSC Code 12162002
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P305+P351+P338-P310
PPE Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 3265 8/PG 2
WGK Germany  3
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Eye Dam. 1
Skin Corr. 1B

2-Ethylacrylic acid 98 price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 589128 2-Ethylacrylic acid contains 150 ppm BHT as inhibitor, 98% 3586-58-1 250mg $386 2026-04-30 Buy
Biosynth DAA58658 2-Ethylacrylic acid 3586-58-1 0.25g $900 2026-06-04 Buy
Biosynth DAA58658 2-Ethylacrylic acid 3586-58-1 0.1g $900 2026-06-04 Buy
Biosynth DAA58658 2-Ethylacrylic acid 3586-58-1 0.05g $900 2026-06-04 Buy
Biosynth DAA58658 2-Ethylacrylic acid 3586-58-1 0.5g $908.6 2026-06-04 Buy
Product number Packaging Price Buy
589128 250mg $386 Buy
DAA58658 0.25g $900 Buy
DAA58658 0.1g $900 Buy
DAA58658 0.05g $900 Buy
DAA58658 0.5g $908.6 Buy

2-Ethylacrylic acid 98 Chemical Properties, Uses, Production

Definition

ChEBI: An alpha,beta-unsaturated monocarboxylic acid that is acrylic acid in which the hydrogen at position 2 is substituted by an ethyl group.

2-Ethylacrylic acid 98 synthesis

50-00-0
601-75-2
3586-58-1
Synthesis of 2-Ethylacrylic acid 98 from Formaldehyde and Ethylmalonic acid

2-Ethylacrylic acid 98 Preparation Products And Raw materials

Raw materials

3-Ethyl-3-butene-2-one Propanedioic acid, ethyl(methoxymethyl)- Propanedioic acid, 2-ethyl-2-(hydroxymethyl)- 2-Pentanone, 3,3-dichloro- 2-Bromo-1-butene
Ethyl 2-ethylacrylate 96 2-(hydroxymethyl)-Butanoic acid 2-Hydroxy-2-methylbutyric acid Diethyl ethylmalonate Carbon dioxide
2-Bromobutyric acid Ethylmalonic acid Formaldehyde

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Preparation Products

(R)-2-Methylbutyric acid (S)-(+)-2-Methylbutyric acid

2-Ethylacrylic acid 98 Suppliers

Global Suppliers ( 34)
Supplier Tel Email Country ProdList Advantage
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10265 58
HangZhou YuHao Chemical Technology Co., Ltd. 0571-82693216 info@yuhaochemical.com China 1999 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
Chengdu Kamel Pharmaceutical Co., Ltd 028-67136579 15828051124 sales@kamelpharm.com China 2473 55
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Nanjing Ally Chemical S&T Co., Ltd. 025-025-58367986 18913956109 amy.xiang@ally-chem.com China 662 58
Aikon International Limited 025-58859352 19370895928 sales01@aikonchem.com China 15078 58
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2815688 13927872512 3007421951@qq.com China 9996 58
Supplier Advantage
Hangzhou Sage Chemical Co., Ltd. 58
HangZhou YuHao Chemical Technology Co., Ltd. 58
Sigma-Aldrich 80
Alfa Chemistry 60
Chengdu Kamel Pharmaceutical Co., Ltd 55
Shanghai EFE Biological Technology Co., Ltd. 58
Shanghai YuanYe Biotechnology Co., Ltd. 60
Nanjing Ally Chemical S&T Co., Ltd. 58
Aikon International Limited 58
Guangdong wengjiang Chemical Reagent Co., Ltd. 58

View Latest Price from 2-Ethylacrylic acid 98 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Butanoic acid,2-methylene- pictures 2026-08-25 Butanoic acid,2-methylene-
3586-58-1
 $2.00-5.00 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2-Ethylacrylic acid pictures 2024-07-24 2-Ethylacrylic acid
3586-58-1
 $1.00 1Kg 98% 20T Shaanxi Dideu Medichem Co. Ltd

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2-Ethylpropenoic acid 2-Methylenebutyric acid Butanoic acid, 2-Methylene- 2-Ethylacrylic acid contains 150 ppm BHT as inhibitor, 98% 2-Methylenebutanoicacid 2-Methylene-butanoicacid CH2=C(C2H5)COOH 2-methylidenebutanoic acid Ethacrylic acid 2-Ethylacrylic acid 98 3586-58-1 H2CCC2H5CO2H Acrylic Acids and Salts Acrylic Monomers Monomers