ChemicalBook CAS DataBase List N-ETHYLMALEAMIC ACID

N-ETHYLMALEAMIC ACID

Chemical Properties

Melting point	124-126°C
Boiling point	375.0±34.0 °C(Predicted)
Density	1.175±0.06 g/cm3(Predicted)
pka	3.17±0.25(Predicted)
BRN	1210030
CAS DataBase Reference	4166-67-0
EPA Substance Registry System	2-Butenoic acid, 4-(ethylamino)-4-oxo-, (2Z)- (4166-67-0)

Symbol(GHS)

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Risk Statements

Safety Statements

RIDADR

1759

TSCA

Yes

HazardClass

PackingGroup

III

NFPA 704:

Product number	Packaging	Price	Product description	Buy
Alfa Aesar L00645	10g	$56.1	N-Ethylmaleamic acid, tech. 85%	Buy
Alfa Aesar L00645	50g	$185	N-Ethylmaleamic acid, tech. 85%	Buy
American Custom Chemicals Corporation CHM0290598	50G	$2951.03	N-ETHYLMALEAMIC ACID 85.00%	Buy
AHH MT-12501	50g	$368	N-ETHYLMALEAMIC ACID 85%	Buy

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 +86-18192627656	1059@dideu.com	China	3003	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	China	52849	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49984	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	43416	58
	821-50328103-801 18930552037	3bsc@sina.com	China	15839	69
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30123	84
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44733	61
TCI (Shanghai) Chemical Trading Co., Ltd.	021-021-61109150	sales@tcisct.com	China	31121	58

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