1 Vinyl 2 Pyrrolidona

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1 vinyl 2 pyrrolidona. Vp is completely miscible in water and in most organic solvents but partially miscible in aliphatic hydrocarbons. 1 vinyl 2 pyrrolidinone contains sodium hydroxide as inhibitor 99 phr1740 1 vinyl 2 pyrrolidinone pharmaceutical secondary standard. N vinylpyrrolidone nvp is an organic compound consisting of a 5 membered lactam linked to a vinyl group it is a colorless liquid although commercial samples can appear yellowish. Substance identity substance identity.

At phs ranging from 2 2 2 5 half lives of 20 40 min were observed. Beilstein reaxys number 110513. We use cookies on our website to help provide you with the best online experience possible. It is produced industrially by vinylation of 2 pyrrolidone i e.

Pubchem substance id 24890085. Find msds or sds a coa data sheets and more information. 1 vinyl 2 pyrrolidone stabilized with n n di sec butyl 1 4 phenylenediamine for synthesis. Regulatory process names 16 translated names 14 iupac names 14 trade names 4 other identifiers 5.

The rate of hydrolysis was inversely related to ph such that at a ph of 1 2 the half life of n vp in aqueous solution was only around 1 5 min. 1 vinyl 2 pyrrolidinone purum 97 0 gc synonym. Molecular weight 111 14. It is the precursor to polyvinylpyrrolidone pvp an important synthetic material.

Cas 88 12 0 ph 9 10 100 g l h o 20 c. Cas 88 12 0 ph 9 10 100 g l h o 20 c. The base catalyzed reaction with acetylene. Please select more than one item to compare.

1 vinyl 2 pyrrolidone stabilized with n n di sec butyl 1 4 phenylenediamine for synthesis. Its melting point is around 13 5 o c and boils at about 90 92 o c. Industrial production of vp by reacting 2 pyrrolidone with acetylene at high pressure and temperature has been. General description 1 vinyl 2 pyrrolidinone is a colorless to yellow liquid with a characteristic odor.

Cookies on our site. Select up to 4 products. 1 vinyl 2 pyrrolidone cas number 88 12 0. Search results for 1 vinyl 2 pyrrolidinone at sigma aldrich.

The substance identity section is calculated from substance identification information from all echa. Empirical formula hill notation c 6 h 9 no.