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Merck
CN

95060

1-Vinyl-2-pyrrolidinone

purum, ≥97.0% (GC)

Synonym(s):

1-Vinyl-2-pyrrolidone

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About This Item

Empirical Formula (Hill Notation):
C6H9NO
CAS Number:
88-12-0
Molecular Weight:
111.14
Beilstein:
110513
EC Number:
201-800-4
MDL number:
MFCD00003197
UNSPSC Code:
12162002
PubChem Substance ID:
24890085

Key Documents

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vapor density

3.8 (vs air)

vapor pressure

0.1 mmHg ( 24 °C)

grade

purum

Assay

≥97.0% (GC)

autoignition temp.

685 °F

contains

~0.001% N,N′-di-sec-butyl-p-phenylenediamine as stabilizer

expl. lim.

10 %

refractive index

n20/D 1.512 (lit.)
n20/D 1.513

bp

92-95 °C/11 mmHg (lit.)

density

1.04 g/mL at 25 °C (lit.)

SMILES string

[O-][N+](=O)\C=C\c1ccc(F)cc1
C=CN1CCCC1=O

InChI

1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2

InChI key

WHNWPMSKXPGLAX-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - STOT RE 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

203.0 °F - closed cup

Flash Point(C)

95 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Kris N J Stevens et al.
Biomaterials, 32(5), 1264-1269 (2010-11-26)
Central venous catheters (CVCs) have become indispensable in the treatment of neonates and patients undergoing chemotherapy or hemodialysis. A CVC provides easy access to the patient's circulation, thus enabling facile monitoring of hemodynamic parameters, nutritional support, or administration of (cytostatic)
Zhaoqiang Wu et al.
Colloids and surfaces. B, Biointerfaces, 96, 37-43 (2012-04-19)
A new method for the modification of poly(dimethylsiloxane) (PDMS) elastomer surfaces with hydrophilic poly(N-vinylpyrrolidone) (PVP) has been developed. PVP chains were grafted from the PDMS surface by surface-initiated atom transfer radical polymerization (SI-ATRP). The resulting surfaces were characterized by X-ray
Andrew M Telford et al.
Langmuir : the ACS journal of surfaces and colloids, 27(23), 14207-14217 (2011-10-21)
We investigated the dewetting of metastable poly(N-vinylpyrrolidone) (PNVP) thin films (45 nm) on top of polystyrene (PS) thin films (58 nm) as a function of annealing temperature and molecular weight of PS (96 and 6850 kg/mol). We focused on the
Ana C Borges et al.
Acta biomaterialia, 7(9), 3412-3421 (2011-06-10)
The swelling and compressive mechanical behavior as well as the morphology and biocompatibility of composite hydrogels based on Tween® 20 trimethacrylate (T3), N-vinyl-2-pyrrolidone (NVP) and nanofibrillated cellulose (NFC) were assessed in the present study. The chemical structure of T3 was
Hao Jiang et al.
Journal of chromatography. A, 1246, 111-116 (2012-03-27)
In this work, a novel kind of N-vinyl-2-pyrrolidinone (NVP) modified poly acrylic ester microspheres was prepared, followed by trypsin immobilization to prepare a hydrophilic immobilized enzyme reactor (IMER), to achieve highly efficient protein digestion with low peptide residue. The nonspecific
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