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Methyl p-toluenesulfonate
Methyl p-toluenesulfonate Suppliers list
Company Name:
Jiaxing Trustworthy Import And Export Co., Ltd.
Gold
Tel:
+86 (573) 8203-0555
Email:
jessica@chinatrustworthy.com
Products Intro:
Product Name:Methyl p-toluenesulfonate;Methyl p-Tosylate;PTSM;4-Toluenesulfonic acid Methyl ester
CAS:80-48-8
Purity:98% Package:200KG
Company Name:
Suizhou HongQi Chemical Corporation Limited
Gold
Tel:
0722-3257386,3257376,3257337,3257313
Email:
2582618620@qq.com
Products Intro:
Product Name:Methyl p-toluenesulfonate
CAS:80-48-8
Purity:98% Package:25kg;200kg
Company Name:
J & K SCIENTIFIC LTD.
Tel:
400-666-7788 +86-10-82848833
Email:
jkinfo@jkchemical.com;market3@jkchemical.com
Products Intro:
Product Name:Methyl p-toluenesulfonate
CAS:80-48-8
Purity:98% Package:100G,12x500G,500G
Company Name:
Alfa Aesar
Tel:
400-610-6006; 021-67582000
Email:
saleschina@alfa-asia.com
Products Intro:
Product Name:Methyl p-toluenesulfonate, 98%
CAS:80-48-8
Package:250g Remarks:A10881
Company Name:
TCI (Shanghai) Development Co., Ltd.
Tel:
800-988-0390
Email:
info@chemicalbook.com
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 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
n
20/D
1.5172(lit.)
Fp
>230 °F
storage temp.
2-8°C
Water Solubility
Insoluble
Sensitive
Moisture Sensitive
BRN
609209
CAS DataBase Reference
80-48-8(CAS DataBase Reference)
NIST Chemistry Reference
Benzenesulfonic acid, 4-methyl-, methyl ester(80-48-8)
EPA Substance Registry System
Benzenesulfonic 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 Data
80-48-8(Hazardous Substances Data)
MSDS Information
Provider
Language
Methyl p-tosylate
English
SigmaAldrich
English
ACROS
English
ALFA
English
Methyl p-toluenesulfonate Usage And Synthesis
Chemical Properties
white to slightly yellow low melting solid
Usage
It 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 materials
Tosyl chloride
Preparation Products
1,3,3-Trimethyl-2-methyleneindoline
-->
5-BROMO-1,2-DIMETHYL-1H-IMIDAZOLE
Tag:
Methyl p-toluenesulfonate(80-48-8)
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