CAS No.21442-01-3,N-(2-HYDROXYPROPYL)METHACRYLAMIDE Suppliers

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Basic Information

Molecular Structure:
CAS No.:	21442-01-3
Name:	N-(2-HYDROXYPROPYL)METHACRYLAMIDE
Article Data:	45

Formula:	C₇H₁₃NO₂
Molecular Weight:	143.186
Synonyms:	Acrylamide,N-(2-hydroxypropyl)-2-methyl- (8CI);1-(Methacryloylamino)propan-2-ol;N-(2-Hydroxypropyl)methacrylamide;
Density:	1.002g/cm³
Melting Point:	67.92°C
Boiling Point:	321.2 °C at 760 mmHg
Flash Point:	148.1 °C
Risk Codes:	36/37/38
Safety:	26-36/37/39
PSA:	49.33000
LogP:	0.45040

Raw Materials

760-93-0

78-96-6

920-46-7

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Specification

The 2-Propenamide,N-(2-hydroxypropyl)-2-methyl-, with CAS registry number 21442-01-3, belongs to the following product category: Monomer. It has the systematic name of N-(2-hydroxypropyl)-2-methylprop-2-enamide. And the chemical formula of this chemical is C₇H₁₃NO₂.

Physical properties of 2-Propenamide,N-(2-hydroxypropyl)-2-methyl-: (1)ACD/LogP: -0.41; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.41; (4)ACD/LogD (pH 7.4): -0.41; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 14.24; (8)ACD/KOC (pH 7.4): 14.24; (9)#H bond acceptors: 3; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 29.54 Å²; (13)Index of Refraction: 1.46; (14)Molar Refractivity: 39.16 cm³; (15)Molar Volume: 142.7 cm³; (16)Polarizability: 15.52×10^-24cm³; (17)Surface Tension: 33.2 dyne/cm; (18)Density: 1.002 g/cm³; (19)Flash Point: 148.1 °C; (20)Enthalpy of Vaporization: 65.26 kJ/mol; (21)Boiling Point: 321.2 °C at 760 mmHg; (22)Vapour Pressure: 2.43E-05 mmHg at 25°C.

Preparation: this chemical can be prepared by 1-amino-propan-2-ol and 2-methyl-acryloyl chloride. This reaction will need solvent CH₂Cl₂. The reaction temperature is 0 ℃. The yield is about 48%.

When you are using this chemical, please be cautious about it as the following:
The 2-Propenamide,N-(2-hydroxypropyl)-2-methyl- irritates to eyes, respiratory system and skin. When use it, wear suitable protective clothing, gloves and eye/face protection. If 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(\C(=C)C)NCC(O)C
(2)InChI: InChI=1/C7H13NO2/c1-5(2)7(10)8-4-6(3)9/h6,9H,1,4H2,2-3H3,(H,8,10)
(3)InChIKey: OKPYIWASQZGASP-UHFFFAOYAC
(4)Std. InChI: InChI=1S/C7H13NO2/c1-5(2)7(10)8-4-6(3)9/h6,9H,1,4H2,2-3H3,(H,8,10)
(5)Std. InChIKey: OKPYIWASQZGASP-UHFFFAOYSA-N