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Methyl p-toluenesulfonate

Methyl p-toluenesulfonate Suppliers list
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Products Intro: Product Name:Methyl p-toluenesulfonate;Methyl p-Tosylate;PTSM;4-Toluenesulfonic acid Methyl ester
CAS:80-48-8
Purity:98% Package:200KG
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Products Intro: Product Name:Methyl p-toluenesulfonate
CAS:80-48-8
Purity:98% Package:25kg;200kg
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Products Intro: Product Name:Methyl p-toluenesulfonate
CAS:80-48-8
Purity:98% Package:100G,12x500G,500G
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Products Intro: Product Name:Methyl p-toluenesulfonate, 98%
CAS:80-48-8
Package:250g Remarks:A10881
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Products Intro: Product Name:Methyl p-Toluenesulfonate
CAS:80-48-8
Purity:98.0%(GC) Package:500G;25G
Methyl p-toluenesulfonate Basic information
Product Name:Methyl p-toluenesulfonate
Synonyms:4-methyl-benzenesulfonicacimethylester;Benzenesulfonicacid,4-methyl-,methylester;Methyl 4-methylbenzenesulfonate;Methyl ester of 4-methylbenzenesulfonic acid;Methyl para-toluenesulfonate;Methyl p-methylbenzenesulfonate;Methyl toluene-4-sulfonate;methyl4-methylbenzenesulfonate
CAS:80-48-8
MF:C8H10O3S
MW:186.23
EINECS:201-283-5
Product Categories:Organic Building Blocks;Sulfur Compounds;Tosylates;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfur Compounds
Mol File:80-48-8.mol
Methyl p-toluenesulfonate Structure
Methyl p-toluenesulfonate Chemical Properties
mp 25-28 °C(lit.)
bp 144-145 °C5 mm Hg(lit.)
density 1.234 g/mL at 25 °C(lit.)
vapor density 6.45 (vs air)
vapor pressure 1 mm Hg ( 20 °C)
refractive index n20/D 1.5172(lit.)
Fp >230 °F
storage temp. 2-8°C
Water Solubility Insoluble
Sensitive Moisture Sensitive
BRN 609209
CAS DataBase Reference80-48-8(CAS DataBase Reference)
NIST Chemistry ReferenceBenzenesulfonic acid, 4-methyl-, methyl ester(80-48-8)
EPA Substance Registry SystemBenzenesulfonic acid, 4-methyl-, methyl ester(80-48-8)
Safety Information
Hazard Codes C,Xn
Risk Statements 22-34-43-40-36/37/38
Safety Statements 26-36/37/39-45-24
RIDADR UN 3261 8/PG 2
WGK Germany 3
RTECS XT7000000
F 21
HazardClass 8
PackingGroup III
HS Code 29051900
Hazardous Substances Data80-48-8(Hazardous Substances Data)
MSDS Information
ProviderLanguage
Methyl p-tosylate English
SigmaAldrich English
ACROS English
ALFA English
Methyl p-toluenesulfonate Usage And Synthesis
Chemical Propertieswhite to slightly yellow low melting solid
UsageIt can be used in the manufacture of dyes and organic synthesis, and also is the raw materials of methylation.
Methyl p-toluenesulfonate Preparation Products And Raw materials
Raw materialsTosyl chloride
Preparation Products1,3,3-Trimethyl-2-methyleneindoline-->5-BROMO-1,2-DIMETHYL-1H-IMIDAZOLE
Tag:Methyl p-toluenesulfonate(80-48-8) Related Product Information
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