Product

(R)-(+)-Methyl p-tolyl sulfoxide

CAS No.：1519-39-7

Other grades of this product :

(R)-(+)-Methyl p-tolyl sulfoxide Basic information

Product Name:	(R)-(+)-Methyl p-tolyl sulfoxide
Synonyms:	(R)-(+)-METHYL P-TOLYL SULFOXIDE;(R)-methyl4-methylphenylsulfoxide;1-Methanesulfinyl-4-methyl-benzene;(R)-1-Methyl-4-(Methylsulfinyl)benzene;(R)-(+)-Methyl p-tolyl sulfoxide 99%;Benzene, 1-methyl-4-[(R)-methylsulfinyl]-;1-methyl-4-[(R)-methylsulfinyl]benzene
CAS:	1519-39-7
MF:	C8H10OS
MW:	154.23
EINECS:
Product Categories:	Chiral Compound;Chiral Building Blocks;Organic Building Blocks;Sulfoxides
Mol File:	1519-39-7.mol

(R)-(+)-Methyl p-tolyl sulfoxide Chemical Properties

Melting point	73-75 °C(lit.)
Boiling point	247.62°C (rough estimate)
alpha	145 º (c=2, acetone)
density	1.1125 (rough estimate)
refractive index	1.5780 (estimate)
optical activity	[α]20/D +145°, c = 2 in acetone
BRN	2040677

Safety Information

Safety Statements	22-24/25
WGK Germany	3
F	3-10
HS Code	2930909899

MSDS Information

Provider	Language
SigmaAldrich	English

(R)-(+)-Methyl p-tolyl sulfoxide Usage And Synthesis

General Description

(R)-(+)-Methyl p-tolyl sulfoxide may be used to prepare (R)-(+)-methyl 3,5-dimethoxy-6-[8-oxo-9-(p-tolylsulfinyl) nonyl] benzoate, an intermediate for (R)-lasiodiplodin synthesis. Its anions undergo addition reaction with nitrones to form optically active a-substituted N-hydroxylamines. (R)-(+)-Methyl p-tolyl sulfoxide also reacts with O-mesitylsulfonylhydroxylamine (MSH) to form (-)-(R)-S-methyl-S-p-tolylsulfoximine.

(R)-(+)-Methyl p-tolyl sulfoxide Preparation Products And Raw materials

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873