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	n20/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)