ChemicalBook >> CAS DataBase List >>N-Ethylmaleamic acid
N-Ethylmaleamic acid
- CAS No.
- 4166-67-0
- Chemical Name:
- N-Ethylmaleamic acid
- Synonyms
- N-Ethylmaleamic acid;N-Ethylmaleamidic acid;Maleic acid monoethylamide;N-ETHYLMALEAMIC ACID, TECH. 85%;3-(ethylcarbamoyl)prop-2-enoic acid;4-(ethylamino)-4-oxoisocrotonic acid;(Z)-4-Ethylamino-4-oxo-2-butenoic acid;(Z)-4-(ethylamino)-4-oxobut-2-enoic acid;(2Z)-4-(Ethylamino)-4-oxo-2-butenoic acid;2-Butenoic acid, 4-(ethylamino)-4-oxo-, (2Z)-
- CBNumber:
- CB1778911
- Molecular Formula:
- C6H9NO3
- Molecular Weight:
- 143.14
- MDL Number:
- MFCD00014013
- MOL File:
- 4166-67-0.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:50:05
| 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) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | 1759 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704 |
|
N-Ethylmaleamic acid price More Price(4)
N-Ethylmaleamic acid Preparation Products And Raw materials
Raw materials
Preparation Products
N-Ethylmaleamic acid Suppliers
Global Suppliers ( 26)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52451 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 17389186172 | 1077@dideu.com | China | 3999 | 58 |
| TCI (Shanghai) Chemical Trading Co., Ltd. | 021-61109150 | sales@tcisct.com | China | 29717 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43392 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49858 | 58 |
View Latest Price from N-Ethylmaleamic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-07 | N-ETHYLMALEAMIC ACID
4166-67-0
|
$1.00-15.00 | 1KG | 99% | 32400KG | Shaanxi Dideu Medichem Co. Ltd |
-
- N-ETHYLMALEAMIC ACID
4166-67-0
- $1.00-15.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
4166-67-0 (N-Ethylmaleamic acid) Related Search:
Maleic acid monoethylamide
4-(ethylamino)-4-oxoisocrotonic acid
(2Z)-4-(Ethylamino)-4-oxo-2-butenoic acid
(Z)-4-Ethylamino-4-oxo-2-butenoic acid
N-Ethylmaleamidic acid
N-ETHYLMALEAMIC ACID, TECH. 85%
3-(ethylcarbamoyl)prop-2-enoic acid
(Z)-4-(ethylamino)-4-oxobut-2-enoic acid
2-Butenoic acid, 4-(ethylamino)-4-oxo-, (2Z)-
N-Ethylmaleamic acid
4166-67-0
CARBOXYLIC ACID
monomer
