4-Formyl-1-methylpyridin-1-ium benzenesulfonate

Name: 4-Formyl-1-methylpyridin-1-ium benzenesulfonate
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CAS No. 82228-89-5
Cat. No. CS-0020961
Purity≥97%
MDL No.MFCD00043164

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FedEx Limited Quantities Ground	$0.00
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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4-Formyl-1-methylpyridin-1-ium benzenesulfonate|CS-0020961

Structure of 82228-89-5

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Description

4-Formyl-1-methylpyridinium benzenesulfonate is a pyridinium salt widely used for the conversion of primary amines to the carbonyl compounds like aldehydes and ketones. The reaction conditions are mild, suitable for compounds with sensitive functional groups thereby providing an efficient alternative for such transformations.4-Formyl-1-methylpyridinium benzenesulfonate may be used as a reagent in the synthesis of the following:tetrazolic analogs of chalcones(+)-ferruginolEcteinascidin 743Galipea alkaloids

General Information

CAS No. 82228-89-5
Cat. No. CS-0020961
Purity ≥97%
MDL No. MFCD00043164
Storage RT, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₃H₁₃NO₄S
Molecular Weight 279.31
Synonym(s) 4-Formyl-1-methylpyridinium benzenesulfonate
SMILES O=CC1=CC=[N+](C)C=C1.O=S(C2=CC=CC=C2)([O-])=O

Computational Chemistry Data

TPSA 78.15
LogP 0.9143
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 2

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

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Other Classifications

General Reagents Ionic Liquids Pyridine Ionic Liquid

Chemical Synthesis Specialty Synthesis Ionic Liquids Pyridinium Salts

Key Words

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4-Formyl-1-methylpyridin-1-ium benzenesulfonate

CAS No. 82228-89-5

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