75311-58-9

Basic information

• Product Name: 2(1H)-Pyridinethione, 1-(2-propenyl)- (9CI)
• Synonyms: 2(1H)-Pyridinethione, 1-(2-propenyl)- (9CI)
• CAS NO: 75311-58-9
• Molecular Formula: C8H9NS
• Molecular Weight: 0
• Mol File: 75311-58-9.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2(1H)-Pyridinethione, 1-(2-propenyl)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 2(1H)-Pyridinethione, 1-(2-propenyl)- (9CI)(75311-58-9)
• EPA Substance Registry System: 2(1H)-Pyridinethione, 1-(2-propenyl)- (9CI)(75311-58-9)

Safety Data

• Hazardous Substances Data: 75311-58-9(Hazardous Substances Data)

Usage

Type of compound

organic compound

Structural features

pyridine ring and a propenyl group

Uses

fragrance ingredient in personal care products (e.g. perfumes, body lotions) and flavoring agent in the food industry

Safety concerns

potential to cause skin irritation and allergic reactions in some individuals, should be handled with care.

Upstream product

• 109-04-6 2-bromo-pyridine 
• 106-95-6 allyl bromide 

Relevant articles and documents

Cephalosporin derivatives

This is a class of antibacterial compounds of the formula: STR1 wherein Y is straight or branched alkyl or alkenyl chain, cycloalkanomethyl of 3-6 carbon atoms, each group being optionally substituted by halogen, or a group STR2 wherein n is 0 or an integer of 1-3, A is a group --COR3 wherein R3 is hydroxy, a group STR3 wherein R4 and R5, which may be the same or different, are hydrogen or alkyl of 1-5 carbon atoms, a group STR4 or a 5- or 6-membered heterocyclic group containing nitrogen and/or sulfur, and R1 and R2, which may be the same or different, are hydrogen, alkyl of 1-5 carbon atoms, or R1 and R2 may be combined together to form cycloalkylidene of 3-5 carbon atoms, and Z is a group of the formula: STR5 wherein m is 0 or an integer of 3-5, R6 is hydrogen or alkyl of 1-3 carbon atoms, and R7, when m is an integer of 3-5, is alkyl of 1-5 carbon atoms, alkenyl, cyclopropyl, a group --(CH2)p B wherein p is 0 or an integer of 1-3 and B is amino, alkyl-substituted amino, hydroxy, carboxy, carbamoyl, trifluoromethyl, sulfonic acid, sulfonic acid amide, alkylthio or cyano or, when m is 0, is alkyl of 1-5 carbon atoms, which may optionally be substituted by halogen, alkenyl, a group STR6 wherein R8 is hydrogen, alkyl of 1-4 carbon atoms or phenyl, or cyclopropyl, and a salt thereof.

Palladium-Catalyzed Polyhetero-Claisen Rearrangement

The S-> N allylic rearrangement of S-allylthioimidates is performed efficiently by the catalysis of Pd(II) salt to give N-allylthioamides (71-100percent yields).