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12136

Sigma-Aldrich

1-(3-Cyanopropyl)pyridinium chloride

≥98.5% (T)

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About This Item

Empirical Formula (Hill Notation):
C9H11ClN2
CAS Number:
820972-34-7
Molecular Weight:
182.65
MDL number:
MFCD09265187
UNSPSC Code:
12352100
PubChem Substance ID:
57646975
NACRES:
NA.22
Pricing and availability is not currently available.

Assay

≥98.5% (T)

form

solid

impurities

≤0.5% water

mp

130-135 °C

SMILES string

[Cl-].N#CCCC[n+]1ccccc1

InChI

1S/C9H11N2.ClH/c10-6-2-5-9-11-7-3-1-4-8-11;/h1,3-4,7-8H,2,5,9H2;1H/q+1;/p-1

InChI key

VOKQCUHMWFKHFE-UHFFFAOYSA-M

General description

Nitrile-functionalized ionic liquid showing superior characteristics in Suzuki and Stille coupling reactions[1].

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302 + H332,H315,H318

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCBQ5089V
BCBH8718V
1444920V
1444920
1441490

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Chunmei Yang et al.
The American journal of pathology, 190(3), 674-688 (2020-01-24)
miRNAs, a well-known group of noncoding RNAs, contribute to the pathogenesis of multiple diseases, including colitis-associated cancer (CAC). Our recent findings indicate that proinflammatory cytokines up-regulate c-MYC level, which subsequently activates cullin 4A and 4B (CUL4A/4B) and CRL4DCAF4 E3 ligases
Dongbin Zhao et al.
Journal of the American Chemical Society, 126(48), 15876-15882 (2004-12-02)
A series of relatively low-cost ionic liquids, based on the N-butyronitrile pyridinium cation [C(3)CNpy](+), designed to improve catalyst retention, have been prepared and evaluated in Suzuki and Stille coupling reactions. Depending on the nature of the anion, these salts react

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