????

?? ???????

 

[Product name]:	Methyl O/P-Toluenesulfonate, Methyl toluenesulfonate, Toluenesulfonic acid methyl ester, Methylbenzenesulfonic acid methyl ester
[Structural Formula]:
[Molecular Formula]:	C8H10O3S
[Molecular Weight]:	186.22
[CAS NO]:	28804-47-9
[EINECS]:	249-237-3
[Packing]:	25KG/50KG/100KG/250KG plastic drum

Specification:
Appearance	Canary transparent liquid
ASSAY ITEMS	Index
Purity	99.0% min.
Moisture	0.5% max.
Ortho	70+3%
Para	30+3%
Isomer	5% max

Use: It is mainly used in pharmacy, organic synthesis, etc