2-Butenoic acid,4-(ethylamino)-4-oxo-, (2Z)- supplier

Name
N-ETHYLMALEAMIC ACID
EINECS 224-021-1
CAS No. 4166-67-0
Article Data16
CAS DataBase
Density 1.175 g/cm³
Solubility
Melting Point 124-126 °C
Formula C₆H₉NO₃
Boiling Point 375 °C at 760 mmHg
Molecular Weight 143.142
Flash Point 180.6 °C
Transport Information UN 1759
Appearance white solid
Safety 26-36
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols R36/37/38:Irritating to eyes, respiratory system and skin.;
Synonyms 2-Butenoicacid, 4-(ethylamino)-4-oxo-, (Z)-;Maleamic acid, N-ethyl- (6CI,7CI,8CI);Maleic acid ethylamide;N-Ethylmaleamic acid;
PSA 66.40000
LogP 0.15420

2-Butenoic acid,4-(ethylamino)-4-oxo-, (2Z)- Specification

The 2-Butenoic acid, 4-(ethylamino)-4-oxo-, (2Z)-, with the CAS registry number 4166-67-0, is also known as (2Z)-4-(Ethylamino)-4-oxobut-2-enoic acid. It belongs to the product category of Monomer. Its EINECS registry number is 224-021-1. This chemical's molecular formula is C₆H₉NO₃ and molecular weight is 143.14. What's more, its IUPAC name is (Z)-4-(Ethylamino)-4-oxobut-2-enoic acid. In addition, it must be stored in airtight containers and placed in a dry, ventilated place at room temperature. Meanwhile, it should be kept away from light.

Physical properties about 2-Butenoic acid, 4-(ethylamino)-4-oxo-, (2Z)- are: (1)ACD/LogP: -0.44; (2)# of Rule of 5 Violations: 0; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 1; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 4; (8)#H bond donors: 2; (9)#Freely Rotating Bonds: 3; (10)Polar Surface Area: 46.61 Å²; (11)Index of Refraction: 1.488; (12)Molar Refractivity: 35.09 cm³; (13)Molar Volume: 121.7 cm³; (14)Polarizability: 13.91×10^-24 cm³; (15)Surface Tension: 43.6 dyne/cm; (16)Density: 1.175 g/cm³; (17)Flash Point: 180.6 °C; (18)Enthalpy of Vaporization: 68.35 kJ/mol; (19)Boiling Point: 375 °C at 760 mmHg; (20)Vapour Pressure: 1.18E-06 mmHg at 25 °C.

When you are using this chemical, please be cautious about it as the following:
As a chemical, it is irritating to eyes, respiratory system and skin. During using it, wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(NCC)\C=C/C(=O)O
(2) InChI: InChI=1/C6H9NO3/c1-2-7-5(8)3-4-6(9)10/h3-4H,2H2,1H3,(H,7,8)(H,9,10)/b4-3-
(3) InChIKey: HBQGCOWNLUOCBU-ARJAWSKDBA

Product Name

N-ETHYLMALEAMIC ACID

2-Butenoic acid,4-(ethylamino)-4-oxo-, (2Z)- Specification

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