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290874

Sigma-Aldrich

N-Methylpropionamide

98%

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About This Item

Linear Formula:
CH3CH2CONHCH3
CAS Number:
1187-58-2
Molecular Weight:
87.12
Beilstein:
1737640
EC Number:
214-699-7
MDL number:
MFCD00009300
UNSPSC Code:
12352100
PubChem Substance ID:
24857494
NACRES:
NA.22

Assay

98%

refractive index

n20/D 1.436 (lit.)

bp

146 °C/90 mmHg (lit.)

mp

−43 °C (lit.)

density

0.931 g/mL at 25 °C (lit.)

SMILES string

CCC(=O)NC

InChI

1S/C4H9NO/c1-3-4(6)5-2/h3H2,1-2H3,(H,5,6)

InChI key

QJQAMHYHNCADNR-UHFFFAOYSA-N

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Application

N-Methylpropionamide has been used to investigate amide-induced phase separation of hexafluoro-2-propanol-water mixtures.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

222.8 °F - closed cup

Flash Point(C)

106 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

290874-VAR:
290874-5G:
290874-BULK:
290874-25G:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Toshiyuki Takamuku et al.
Physical chemistry chemical physics : PCCP, 14(23), 8335-8347 (2012-05-17)
Amide-induced phase separation of hexafluoro-2-propanol (HFIP)-water mixtures has been investigated to elucidate solvation properties of the mixtures by means of small-angle neutron scattering (SANS), (1)H and (13)C NMR, and molecular dynamics (MD) simulation. The amides included N-methylformamide (NMF), N-methylacetamide (NMA)
Yusuke Asakura et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 20(7), 1893-1900 (2014-01-17)
AST-type zeolite with a plate morphology can be synthesized by topotactic conversion of a layered silicate (β-helix-layered silicate; HLS) by using N,N-dimethylpropionamide (DPA) to control the layer stacking of silicate layers and the subsequent interlayer condensation. Treatment of HLS twice

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