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alpha-Cyanocinnamic acid ethyl ester

alpha-Cyanocinnamic acid ethyl ester structure

CAS No.: 2025-40-3

Chemical Name:: alpha-Cyanocinnamic acid ethyl ester

Synonyms: Ethyl 2-cyanocinnamate;Ethyl αAURORA KA-3351;-Cyanocinnamate;RARECHEM AK ML 0016;-Thioglucopyranoside;-Bromoethylglyoxalate;Ethyl α-CyanocinnaMate;ETHYL-A-CYANOCINNAMATE;ETHYL ALPHA-CYANOCINNAMATE

CBNumber:: CB3305715

Molecular Formula:: C12H11NO2

Molecular Weight:: 201.22

MDL Number:: MFCD00009137

MOL File:: 2025-40-3.mol

MSDS File:: SDS

Last updated:2026-09-12 18:51:59

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alpha-Cyanocinnamic acid ethyl ester Properties

Melting point	51-53 °C(lit.)
Boiling point	188 °C15 mm Hg(lit.)
Density	1.1076
refractive index	1.5033 (estimate)
Flash point	>230 °F
storage temp.	Store at room temperature
solubility	soluble in Methanol
form	powder to crystal
color	White to Light yellow
EPA Substance Registry System	2-Propenoic acid, 2-cyano-3-phenyl-, ethyl ester (2025-40-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302+H312+H332-H315-H319

Precautionary statements

P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P501

Hazard Codes

Risk Statements

20/21/22-36/37/38

Safety Statements

26-36

WGK Germany

TSCA

TSCA listed

HS Code

2926.90.4801

NFPA 704

	0
2		0

alpha-Cyanocinnamic acid ethyl ester price More Price(19)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	C0448	Ethyl alpha-Cyanocinnamate >98.0%(GC)	2025-40-3	25g	$114	2026-04-30	Buy
Activate Scientific	AS222644	Ethyl 2-Cyano-3-phenylacrylate 97%	2025-40-3	1g	$33	2026-06-04	Buy
Activate Scientific	AS222644	Ethyl 2-Cyano-3-phenylacrylate 97%	2025-40-3	5g	$72	2026-06-04	Buy
Activate Scientific	AS222644	Ethyl 2-Cyano-3-phenylacrylate 97%	2025-40-3	25g	$239	2026-06-04	Buy
Activate Scientific	AS222644	Ethyl 2-Cyano-3-phenylacrylate 97%	2025-40-3	100g	$643	2026-06-04	Buy

Product number	Packaging	Price	Buy
C0448	25g	$114	Buy
AS222644	1g	$33	Buy
AS222644	5g	$72	Buy
AS222644	25g	$239	Buy
AS222644	100g	$643	Buy

alpha-Cyanocinnamic acid ethyl ester Chemical Properties, Uses, Production

Synthesis Reference(s)

Organic Syntheses, Coll. Vol. 1, p. 451, 1941
Synthetic Communications, 26, p. 683, 1996 DOI: 10.1080/00397919608086741

alpha-Cyanocinnamic acid ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

alpha-Cyanocinnamic acid ethyl 2-amino-5-oxo-4-phenyl-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate

alpha-Cyanocinnamic acid ethyl ester Suppliers

Global Suppliers ( 65)

Supplier	Tel	Email	Country	ProdList	Advantage
Creasyn Finechem(Tianjin) Co., Ltd.	022-83946278 13820372920	sales@creasyn.com	China	968	68
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Maya High Purity Chemicals	+86 (573) 82222445 (0)18006601000 452520369	sales@maya-r.com	China	11693	57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 13913916777	cfzhang@aikonchem.com	China	19902	55
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80
TCI Europe	320-37350700	sales@tcieurope.eu	Europe	23654	75
TCI AMERICA	800-4238616	sales@tciamerica.com	Americas	23636	75

Supplier	Advantage
Creasyn Finechem(Tianjin) Co., Ltd.	68
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Shandong Xiya Chemical Co., Ltd	57
Maya High Purity Chemicals	57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	55
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
TCI Europe	75
TCI AMERICA	75

View Latest Price from alpha-Cyanocinnamic acid ethyl ester manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-15	Ethyl α-cyanocinnamate 2025-40-3	$1.00	1g	95-99%	1ton	Career Henan Chemical Co

Ethyl α-cyanocinnamate
2025-40-3
$1.00
95-99%
Career Henan Chemical Co

alpha-Cyanocinnamic acid ethyl ester Spectrum

ALPHA-CYANOCINNAMIC ACID ETHYL ESTER(2025-40-3)MS ALPHA-CYANOCINNAMIC ACID ETHYL ESTER(2025-40-3)¹HNMR ALPHA-CYANOCINNAMIC ACID ETHYL ESTER(2025-40-3)¹³CNMR ALPHA-CYANOCINNAMIC ACID ETHYL ESTER(2025-40-3)IR1 ALPHA-CYANOCINNAMIC ACID ETHYL ESTER(2025-40-3)IR2 ALPHA-CYANOCINNAMIC ACID ETHYL ESTER(2025-40-3)Raman

2025-40-3 (alpha-Cyanocinnamic acid ethyl ester) Related Search:

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RARECHEM AK ML 0365 RARECHEM AK ML 0347 AKOS USSH-4110290

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RARECHEM AK ML 0016 Ethyl α-CyanocinnaMate -Cyanocinnamate Ethyl &alpha ethyl (2Z)-2-cyano-3-phenylprop-2-enoate (Z)-2-cyano-3-phenyl-2-propenoic acid ethyl ester -Bromoethylglyoxalate -Thioglucopyranoside AURORA KA-3351 ETHYL TRANS-ALPHA-CYANOCINNAMATE ETHYL-ALPHA-BENZALCYANOACETATE ETHYL-A-CYANOCINNAMATE ETHYL ALPHA-CYANOCINNAMATE ETHYL-BETA-PHENYL-ALPHA-CYANOACRYLATE ETHYL 2-CYANO-3-PHENYLACRYLATE 2-Cyano-3-phenyl- propenoic acid, ethyl ester 2-cyano-3-phenyl-2-propenoicaciethylester 2-Cyano-3-phenyl-propensaeureethylester 2-Propenoic acid, 2-cyano-3-phenyl-, ethyl ester Benzylidenecyanoacetic acid ethyl ester Cinnamic acid, a-cyano-, ethyl ester Cinnamic acid, alpha-cyano-, ethyl ester Ethyl (2E)-2-cyano-3-phenyl-2-propenoate Ethyl 2-benzylidene-2-cyanoacetate Ethyl 3-phenyl-2-cyano-2-propenoate Ethyl a-benzylidenecyanoacetate Ethyl alpha-cyano-beta-phenylcinnamate Ethyl benzylidenecyanoacetate 2-CYANO-3-PHENYLACRYLIC ACID ETHYL ESTER ethyl (2E)-2-cyano-3-phenylprop-2-enoate alpha,alpha-cyanocinnamicacidethylester alphaalpha-cyanocinnamicacidethylester 3-Phenyl-2-cyanoacrylic acid ethyl ester 3-Phenyl-2-cyanopropenoic acid ethyl ester α-Cyanobenzenepropenoic acid ethyl ester (E)-ethyl 2-cyano-3-phenylacrylate 2-Cyano-3-phenylacrylic Acid Ethyl Ester alpha-Cyanocinnamic Acid Ethyl Ester Ethyl 2-Cyano-3-phenylacrylate Ethyl α-Cyanocinnamate > Cinnamic acid, .α.-cyano-, ethyl ester Ethyl 2-cyanocinnamate alpha-Cyanocinnamic acid ethyl ester 2025-40-3 Esters Organic Building Blocks Building Blocks Carbonyl Compounds C12 to C63