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447331

Sigma-Aldrich

N-Vinylformamide

98%

Synonyme(s) :

N-Ethenylformamide, N-VFA, N-Vinyl-N-formylmethanamine

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About This Item

Formule linéaire :
HCONHCH=CH2
Numéro CAS:
13162-05-5
Poids moléculaire :
71.08
Numéro MDL:
MFCD00081206
Code UNSPSC :
12162002
ID de substance PubChem :
24868334
Nomenclature NACRES :
NA.23

Pression de vapeur

~0.1 mmHg ( 25 °C)

Niveau de qualité

100

Pureté

98%

Contient

25-55 ppm 4-Hydroxy-TEMPO as stabilizer

Indice de réfraction

n20/D 1.494 (lit.)

Point d'ébullition

210 °C (lit.)

Pf

−16 °C (lit.)

Densité

1.014 g/mL at 25 °C (lit.)

Température de stockage

2-8°C

Chaîne SMILES 

[H]C(=O)NC=C

InChI

1S/C3H5NO/c1-2-4-3-5/h2-3H,1H2,(H,4,5)

Clé InChI

ZQXSMRAEXCEDJD-UHFFFAOYSA-N

Description générale

N-Vinylformamide is a vinyl monomer with high reactivity and water solubility. It can be used as a monomer to synthesize specialty polymers with stimuli-responsive behavior. It is biocompatible and suitable for use in drug delivery systems, tissue engineering, and controlled-release applications. It also finds application in the field of batteries, adhesives, coatings, biosensors, and water treatment.

Application

N-Vinylformamide can be used: ·



  • As a monomer to synthesize poly (N-vinylformamide) (PNVF) based hydrogels that can be used for controlled drug delivery.
  • To synthesize an aqueous binder for Li4Ti5O12(LTO) anodes in lithium-ion batteries. This helps to enhance the stability and specific capacity of the electrodes.
  • To fabricate biocompatible coating for medical devices.
  • To fabricate polypropylene membranes for continuous removal of organic micropollutants from water. N-vinylformamide enhances the adsorption affinity of the membrane by inducing multiple hydrophilic and hydrogen bonding sites on the surface.

Pictogrammes

Health hazardCorrosionExclamation mark
GHS08,GHS05,GHS07

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

215.6 °F

Point d'éclair (°C)

102 °C

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Certificats d'analyse (COA)

Lot/Batch Number
STBJ8024
STBK0204
STBJ1334
STBH5658
STBG9570

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Bo Guo et al.
Journal of environmental sciences (China), 51, 305-314 (2017-01-25)
In this study, a new and facile route was employed for synthesis of polyamidine with abundant cations and attractive five-membered ringlike structural unit. N-vinylformamide and acrylonitrile copolymerized firstly to form intermediates, and the intermediates were processed with hydrochloric acid to
Yanmin Chen et al.
Polymers, 11(2) (2019-04-10)
pH-sensitive polyampholyte microgels of poly(acrylic acid-co-vinylamine) (P(AA-co-VAm)) were developed as an injectable hydrogel for controlled drug release. The microgels of P(AA-co-VAm) were prepared via inverse suspension polymerization of acrylic acid and N-vinylformamide followed by hydrolysis of poly(N-vinylformamide) (PNVF) chains of
Nikolay I Gorshkov et al.
Molecules (Basel, Switzerland), 25(20) (2020-10-18)
Dithiocarbamate (DTC) derivatives of N-vinylpyrrolidone-N-vinylamine (VP-VA) copolymers were synthesized via reaction between the copolymers and carbon disulfide in alkaline medium; molecular masses of the products were 12 and 29 kDa; the VP:VDTC ratios were 94:6 and 83:17 mol.%. Complexation between
N-vinylformamide-Building block for novel polymer structures
Pinschmidt Jr RK, et al.
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The Nature of Crosslinking in N-Vinylformamide Free-Radical Polymerization
Gu L, et al.
Macromolecular Rapid Communications, 22(3), 212-214 (2001)
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