N-METHYL METHACRYLAMIDE

The IUPAC name of N,2-Dimethylacrylamide is N,2-dimethylprop-2-enamide. With the CAS registry number 3887-02-3, it is also named as N-Methylmethacrylamide. The product's category is Monomer. Besides, it should be stored in sealed, dark, ventilated and dry place at room temperature. In addition, its molecular formula is C₅H₉NO and molecular weight is 99.13.

The other characteristics of this product can be summarized as: (1)EINECS: 223-428-1; (2)ACD/LogP: -0.13; (3)# of Rule of 5 Violations: 0; (4)ACD/LogD (pH 5.5): -0.13; (5)ACD/LogD (pH 7.4): -0.13; (6)ACD/BCF (pH 5.5): 1; (7)ACD/BCF (pH 7.4): 1; (8)ACD/KOC (pH 5.5): 20.22; (9)ACD/KOC (pH 7.4): 20.22; (10)#H bond acceptors: 2; (11)#H bond donors: 1; (12)#Freely Rotating Bonds: 1; (13)Index of Refraction: 1.421; (14)Molar Refractivity: 28.4 cm³; (15)Molar Volume: 111.9 cm³; (16)Surface Tension: 24.6 dyne/cm; (17)Density: 0.885 g/cm³; (18)Flash Point: 113.7 °C; (19)Enthalpy of Vaporization: 45.56 kJ/mol; (20)Boiling Point: 219.2 °C at 760 mmHg; (21)Vapour Pressure: 0.121 mmHg at 25 °C.

Preparation of N,2-Dimethylacrylamide: this chemical can be prepared by 2-Methyl-acrylic acid methyl ester and Methylamine.



This reaction needs Methanol at ambient temperature. The reaction time is 122 hours. The yield is 74 %.

Uses of N,2-Dimethylacrylamide: it can react with 1H-Benzotriazole to get 3-Benzotriazol-1-yl-2,N-dimethyl-proπonamide.



This reaction will occur at temperature of 150 °C for 6 days. The yield is 45 %.

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

People can use the following data to convert to the molecule structure.
(1)SMILES: O=C(\C(=C)C)NC
(2)InChI: InChI=1/C5H9NO/c1-4(2)5(7)6-3/h1H2,2-3H3,(H,6,7)
(3)InChIKey: WFKDPJRCBCBQNT-UHFFFAOYAE
(4)Std. InChI: InChI=1S/C5H9NO/c1-4(2)5(7)6-3/h1H2,2-3H3,(H,6,7)
(5)Std. InChIKey: WFKDPJRCBCBQNT-UHFFFAOYSA-N