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Merck

443778

Sigma-Aldrich

NMP

ACS reagent, ≥99.0%

동의어(들):

1-Methyl-2-pyrrolidone, N-Methyl-2-pyrrolidone, NMP

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크기 선택

제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C5H9NO
CAS 번호:
872-50-4
Molecular Weight:
99.13
Beilstein:
106420
EC Number:
212-828-1
MDL number:
MFCD00003193
UNSPSC 코드:
12352005
PubChem Substance ID:
329756501
NACRES:
NA.21
Grade:
ACS reagent
Bp:
202 °C (lit.)
81-82 °C/10 mmHg (lit.)
Vapor pressure:
0.29 mmHg ( 20 °C)
0.99 mmHg ( 40 °C)

주요 문서

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제품 이름

1-Methyl-2-pyrrolidinone, ACS reagent, ≥99.0%

Grade

ACS reagent

Quality Level

200

vapor density

3.4 (vs air)

vapor pressure

0.29 mmHg ( 20 °C)
0.99 mmHg ( 40 °C)

분석

≥99.0%

양식

liquid

autoignition temp.

518 °F

expl. lim.

9.5 %

dilution

(for analytical testing)

불순물

≤0.01% Free amines (as CH3NH2)
≤0.05% water

색상

APHA: ≤50

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.)
benzene: miscible(lit.)
chloroform: miscible(lit.)
ethyl acetate: miscible(lit.)
water: miscible(lit.)

density

1.028 g/mL at 25 °C (lit.)

음이온 미량물

chloride (Cl-): ≤1 ppm

SMILES string

CN1CCCC1=O

InChI

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

InChI key

SECXISVLQFMRJM-UHFFFAOYSA-N

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관련 카테고리

일반 설명

Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.

애플리케이션

1-Methyl-2-pyrrolidinone may be used as:
  • An alternative eluent to THF in the size exclusion chromatography (SEC) based resolution of coal-derived liquids.
  • Reaction medium to prepare 2-aryl and 2-alkyl benzothiazoles.
  • A solvent in the ultrasonic preparation of metal organic framework (MOF-177) crystals.
It may be used to synthesize single-phase chalcopyrite CuInSe2 nanocrystals and potassium 3-methyl-2-oxo-pyrrolidinenitronate.

포장

View returnable container options.

픽토그램

Health hazardExclamation mark
GHS08,GHS07

신호어

Danger

유해 및 위험 성명서

H315,H319,H335,H360D

Hazard Classifications

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

표적 기관

Respiratory system

Storage Class Code

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

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SHBP2671
SHBP1312
SHBP0174
SHBN9790
SHBN6393

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

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문서 라이브러리 방문

Alkyl nitrate nitration of active methylene-compounds. 15. Nitration of 1-methyl-4-piperidone, 1-methyl-2-pyrrolidinone and 1,3-dimethyl-2-pyrrolidinone.
Feuer H, et al.
Journal of Heterocyclic Chemistry, 16(3), 481-485 (1979)
A Green and Air Pressure Solution Synthesis of CuInSe2 Nanocrystals Using 1-methyl-2-Pyrrolidinone as Hot Solvent.
Wang W, et al.
Journal of the American Ceramic Society. American Ceramic Society, 94(8), 2571-2577 (2011)
Aneuploidy induction in Saccharomyces cerevisiae by two solvent compounds, 1-methyl-2-pyrrolidinone and 2-pyrrolidinone.
Mayer VW, et al.
Environmental and Molecular Mutagenesis, 11(1), 31-40 (1988)
Solubility limitations in the determination of molecular mass distributions of coal liquefaction and hydrocracking products: 1-methyl-2-pyrrolidinone as mobile phase in size exclusion chromatography.
Herod AA, et al.
Energy and Fuels, 10(3), 743-750 (1996)
Da-Won Jung et al.
Dalton transactions (Cambridge, England : 2003), 39(11), 2883-2887 (2010-03-05)
High quality MOF-177 crystals in the size range of 5-20 microm were successfully synthesized via a sonochemical route in a substantially reduced synthesis time (40 min) in the presence of low-cost NMP (1-methyl-2-pyrrolidone) as a solvent. Microwave heating in NMP
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