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494496

NMP

biotech. grade, ≥99.7%

Synonyme(s) :

1-méthyl-2-pyrrolidone, N-méthyl-2-pyrrolidone, M-PYROL, NMP

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A propos de cet article

Formule empirique (notation de Hill) :
C5H9NO
Numéro CAS:
872-50-4
Poids moléculaire :
99.13
NACRES:
NA.07
PubChem Substance ID:
329757456
UNSPSC Code:
12352005
EC Number:
212-828-1
MDL number:
MFCD00003193
Beilstein/REAXYS Number:
106420
Assay:
≥99.7%
Grade:
biotech. grade
Bp:
202 °C (lit.), 81-82 °C/10 mmHg (lit.)
Vapor pressure:
0.29 mmHg ( 20 °C), 0.99 mmHg ( 40 °C)
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Nom du produit

1-Méthyl-2-pyrrolidinone, biotech. grade, ≥99.7%

grade

biotech. grade

Quality Level

100

vapor density

3.4 (vs air)

vapor pressure

0.29 mmHg ( 20 °C), 0.99 mmHg ( 40 °C)

assay

≥99.7%

autoignition temp.

518 °F

expl. lim.

9.5 %

impurities

≤0.005% water, ≤0.01% free amines (CH3NH2)

color

APHA: ≤20

refractive index

n20/D 1.47 (lit.)

pH

7.7-10.0 (20 °C, 100 g/L)

bp

202 °C (lit.), 81-82 °C/10 mmHg (lit.)

mp

−24 °C (lit.)

solubility

acetone: miscible(lit.), alcohol: miscible(lit.), chloroform: miscible(lit.), ethyl acetate: miscible(lit.), water: miscible(lit.)

density

1.028 g/mL at 25 °C (lit.)

λ

H2O reference

UV absorption

λ: 285 nm Amax: 1.00, λ: 300 nm Amax: 0.50, λ: 325 nm Amax: 0.10, λ: 350-400 nm Amax: 0.01

application(s)

peptide synthesis

SMILES string

CN1CCCC1=O

InChI

1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3

InChI key

SECXISVLQFMRJM-UHFFFAOYSA-N

General description

Our biotech solvents offer exceptional quality for reliable RNA extraction, ensuring optimal laboratory performance. With low water content and minimal residue, give clean UV spectra to minimize contamination.
  • High-Quality Biotech Solvents: Designed for optimal laboratory performance with low water content and minimal residues.
  • Ideal for RNA Extraction: Essential for genetic testing and research applications like PCR.
  • Ensures Integrity of Genetic Material: Promotes reliable and reproducible results.
  • Industry Compliant: Suitable for both academic and commercial laboratories, enhancing research efficiency.

N-Methyl-2-pyrrolidinone (N-methylpyrrolidone, NMP) is a polar cyclic organic solvent. A study on the impact of NMP on Saccharomyces cerevisiae revealed that it induced aneuploidy. Characteristic properties of NMP include low viscosity, excellent dissolving power and enhanced demulsifying property. It is a better alternative to phenol in selectively treating lube feedstock. The behavior of fullerene-C60 in NMP solution has been examined based on electronic absorption and photoluminescence spectral data. A solution of sodium borohydride (NaBH4) in NMP showed increased reactivity towards debromination of alkyl bromide. The enhanced selectivity of NMP-ethylene glycol solvent mixture for aromatic hydrocarbon extraction has been analyzed by gas chromatography.

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pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Classe de stockage

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

wgk

WGK 1

flash_point_f

195.8 °F - Pensky-Martens closed cup

flash_point_c

91 °C - Pensky-Martens closed cup

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Consulter la Bibliothèque de documents

Evaluation of extraction properties of N-methylpyrrolidone and ethylene glycol mixtures by gas chromatography.
Wardencki W and Tameesh AHH.
Journal of Chemical Technology and Biotechnology, 31(1), 86-92 (1981)
NaBH4 in N-methylpyrrolidone: a safe alternative for hydride displacement reaction.
Torisawa Y, et al.
Bioorganic & Medicinal Chemistry Letters, 11(20), 2787-2789 (2001)
Sanjairaj Vijayavenkataraman et al.
Artificial organs, 43(5), 515-523 (2018-09-20)
The incidence of peripheral nerve injuries is on the rise and the current gold standard for treatment of such injuries is nerve autografting. Given the severe limitations of nerve autografts which include donor site morbidity and limited supply, neural guide
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Numéro d'article de commerce international

RéférenceGTIN
494496-1L04061832410395
494496-2L04061832410401
494496-4X2L04061832410494