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326259

Sigma-Aldrich

1-Ethyl-4-(methoxycarbonyl)pyridinium iodide

97%

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About This Item

Empirical Formula (Hill Notation):
C9H12INO2
CAS Number:
1199-65-1
Molecular Weight:
293.10
MDL number:
MFCD00011996
UNSPSC Code:
12352100
PubChem Substance ID:
24859576
NACRES:
NA.22

Quality Level

100

Assay

97%

mp

114-116 °C (lit.)

functional group

ester

SMILES string

[I-].CC[n+]1ccc(cc1)C(=O)OC

InChI

1S/C9H12NO2.HI/c1-3-10-6-4-8(5-7-10)9(11)12-2;/h4-7H,3H2,1-2H3;1H/q+1;/p-1

InChI key

NGEAJXXGUZQCPN-UHFFFAOYSA-M

General description

Ion association/dissociation behavior of 1-ethyl-4-(methoxycarbonyl)pyridinium iodide in a number of ionic and molecular liquids by mathematical and computational modelling was reported.

Application

1-Ethyl-4-(methoxycarbonyl)pyridinium iodide was employed as probe for micropolarity determinations. It was also used in preparation of 1-ethyl-4-(methoxycarbonyl)pyridinium tetrakis(4-phenoxyphenyl)borate.

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

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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.

JAN Code

326259-25G:
326259-VAR:
326259-BULK:
326259-5G:4548173987859
326259-100G:

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Certificates of Analysis (COA)

Lot/Batch Number
MKBK4418V
12923BI
04916HZ
07214TF

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Micropolarity of sodium bis (2-ethylhexyl) sulfosuccinate reverse micelles prepared in supercritical ethane and near-critical propane.
Shervani Z and Ikushima Y.
Coll. Polymer Sci., 277(6), 595-600 (1999)
Salts dissolved in salts: ionic liquid mixtures.
Lui MY, et al.
Chemical Science, 2(8), 1491-1496 (2011)
Terhi Alaviuhkola et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 11(7), 2071-2080 (2005-01-28)
Five aromatic borate anions, namely tetrakis(4-phenoxyphenyl)borate (1), tetrakis(biphenyl)borate (2), tetrakis(2-naphthyl)borate (3), tetrakis(4-phenylphenol)borate (4), and tetrakis(4-phenoxy)borate (5), have been prepared and tested as ion-recognition sites in chemical sensors for certain aromatic cations and metal ions. To gain further insight into the
Sophia Jiyuan Zhang et al.
Applied and environmental microbiology, 85(6) (2019-02-03)
A cup of coffee is the final product of a complex chain of operations. Wet postharvest processing of coffee is one of these operations, which involves a fermentation that inevitably has to be performed on-farm. During wet coffee processing, the

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