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ETHYL 3-ETHOXYBUT-2-ENOATE

ETHYL 3-ETHOXYBUT-2-ENOATE Structure
CAS No.
998-91-4
Chemical Name:
ETHYL 3-ETHOXYBUT-2-ENOATE
Synonyms
NSC 2321;NSC 224119;LABOTEST-BB LT01148096;Ethyl β-ethoxycrotonate;Ethyl 3-ethoxycrotonate;Ethyl3-ethoxycrotonate97%;ETHYL 3-ETHOXYBUT-2-ENOATE;ETHYL 3-ETHOXY-2-BUTENOATE;Ethyl 3-ethoxycrotonate 97%;3-Ethoxycrotonic acid ethyl ester
CBNumber:
CB0310767
Molecular Formula:
C8H14O3
Molecular Weight:
158.2
MOL File:
998-91-4.mol
MSDS File:
SDS
Modify Date:
2023/5/9 9:30:20
Request For Quotation

ETHYL 3-ETHOXYBUT-2-ENOATE Properties

Melting point 30-32 °C(lit.)
Boiling point 195-200 °C(lit.)
Density 0.965
refractive index 1.4535
Flash point 137 °F
form fused solid
color Colourless to off-white
Water Solubility Insoluble in water.
BRN 1757006
CAS DataBase Reference 998-91-4
EPA Substance Registry System 2-Butenoic acid, 3-ethoxy-, ethyl ester (998-91-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Signal word  Danger
Hazard statements  H228-H315-H319-H335
Precautionary statements  P210-P261
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-27-36/37/39-24/25
RIDADR  UN 1325 4.1/PG 2
WGK Germany  3
HS Code  2916199590
NFPA 704
1
0 0

ETHYL 3-ETHOXYBUT-2-ENOATE Chemical Properties,Uses,Production

Uses

Ethyl 3-ethoxy-2-butenoate is used as pharmaceutical intermediate.

ETHYL 3-ETHOXYBUT-2-ENOATE Preparation Products And Raw materials

Raw materials

ethyl cis-3-chloro-2-butenoate 2-Cyclobuten-1-one,3-ethoxy-(7CI,8CI,9CI) 2H-Oxet-2-one, 4-methyl- Ethyl 2-ethylacetoacetate ETHYL 2,2-DIETHYLACETOACETATE
Ethyl 2-butynoate 1,1-diethoxyethylene Sodium ethoxide Bromoethane Ethyl acetate
Formic acid
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Preparation Products

ETHYL 3-ETHOXYBUT-2-ENOATE Suppliers

Global( 42)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
Fuxin Pharmaceutical +86-021-021-50872116 +8613122107989 China 10297 58 Inquiry
sgtlifesciences pvt ltd +8617013299288 China 12382 58 Inquiry
Nanjing Hengbei Chemicals Co., Ltd. +86-25-58393656 China 6856 58 Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 China 49739 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
ABCR GmbH & CO. KG 49 721 95061 0 Germany 6846 75 Inquiry
Aikon International Limited 025-66113011 13155353615 China 15396 58 Inquiry
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 15229059051 China 9980 58 Inquiry
Combi-Blocks Inc. 858 635 8950 United States 6632 69 Inquiry
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED 58
Fuxin Pharmaceutical 58
sgtlifesciences pvt ltd 58
Nanjing Hengbei Chemicals Co., Ltd. 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 58
Amadis Chemical Company Limited 58
ABCR GmbH & CO. KG 75
Aikon International Limited 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58
Combi-Blocks Inc. 69

998-91-4(ETHYL 3-ETHOXYBUT-2-ENOATE)Related Search:

ETHYL 3-ETHOXYBUT-2-ENOATE
ETHYL 3-ETHOXY-2-BUTENOATE ETHYL 3-ETHOXYBUT-2-ENOATE LABOTEST-BB LT01148096 3-Ethoxy-2-butenoic acid ethyl ester Crotonic acid, 3-ethoxy-, ethyl ester Ethyl 3-ethoxycrotonate 3-Ethoxycrotonic acid ethyl ester Ethyl β-ethoxycrotonate NSC 224119 NSC 2321 Ethyl 3-ethoxycrotonate 97% Ethyl3-ethoxycrotonate97% 2-Butenoic acid, 3-ethoxy-, ethyl ester 998-91-4