198005

Sigma-Aldrich

2-Chloro-1-methylpyridinium iodide

97%

Synonim(y):
Mukaiyama reagent
Empirical Formula (Hill Notation):
C6H7ClIN
Numer CAS:
Masa cząsteczkowa:
255.48
Beilstein/REAXYS Number:
3572320
Numer EC:
Numer MDL:
Identyfikator substancji w PubChem:
NACRES:
NA.22

Poziom jakości

200

próba

97%

mp

200 °C (dec.) (lit.)

SMILES string

[I-].C[n+]1ccccc1Cl

InChI

1S/C6H7ClN.HI/c1-8-5-3-2-4-6(8)7;/h2-5H,1H3;1H/q+1;/p-1

InChI key

ABFPKTQEQNICFT-UHFFFAOYSA-M

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storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

Temperatura zapłonu °F

Not applicable

Temperatura zapłonu °C

Not applicable

Środki ochrony indywidualnej

dust mask type N95 (US), Eyeshields, Gloves

Certyfikat analizy

Świadectwo pochodzenia

Ming Liu et al.
Food chemistry, 242, 338-344 (2017-10-19)
In this study, a strategy based on chemical derivatization coupled with electrospray ionizationtandem quadrupole mass spectrometry (ESI-MS/MS) for rapid and sensitive detection of FFAs in edible oils was developed. A derivative reagent (N,N-diethyl-1,2-ethanediamine, DEEA) was employed to selectively label carboxyl...
Tetrahedron Asymmetry, 3, 1455-1455 (1992)
W Keese et al.
Biological chemistry Hoppe-Seyler, 366(12), 1093-1095 (1985-12-01)
2-Chloro-1-methylpyridinium iodide is a coupling reagent for peptide synthesis. By its use different peptides were synthesized with protected di- and trifunctional amino acids. While urethan-protected amino acids react free of racemization, the fragment condensation needs N-Hydroxysuccinimide, as shown by the...
Chul-Hwan Lee et al.
Molecular cell, 70(3), 422-434 (2018-04-24)
PRC2 is a therapeutic target for several types of cancers currently undergoing clinical trials. Its activity is regulated by a positive feedback loop whereby its terminal enzymatic product, H3K27me3, is specifically recognized and bound by an aromatic cage present in...
Ming-Kung Yeh et al.
Journal of biomaterials science. Polymer edition, 23(7), 973-990 (2011-05-10)
We prepared a novel porous gelatin (GEL) sponge which was cross-linked (CL) with a zero-length crosslinker of 2-chloro-1-methylpyridinium iodide (CMPI), and compared CPMI with 1-ethyl-3,3-dimethylaminoproplycarbodiimide (EDC). The ninhydrin assay indicated that the CMPI-CL-GEL sponge had a higher degree of cross-linking...

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