Keywords

• PTSE
• p-Toluene sulfonic acid ethyl ester
• 4-Toluenesulfonic Acid Ethyl Ester

Quick Details

• ProName: Ethyl p-toluenesulfonate(PTSE)
• CasNo: 80-40-0
• Molecular Formula: C9H12O3S
• Appearance: Colorless to yellowish liquid
• Application: Used in organic synthesis, as an ethyl...
• DeliveryTime: 3 days
• PackAge: 200kg plastic drum or 200kg plastic li...
• Port: QINGDAO
• ProductionCapacity: 100 Metric Ton/Month
• Purity: 98%min
• Storage: Stored in the ventilated, low temperat...
• LimitNum: 1 Metric Ton
• Grade: Industrial Grade

Superiority

Used in organic synthesis, as an ethylating reagent and intermediate for photosensitive materials, and also as a toughening agent for cellulose acetate

Details

Product Name: P-Toluene sulfonic acid ethyl Ester;Ethyl p-toluenesulfonate

CAS No. 80-40-0

Molecular Formula: C₉H₁₂O₃S

Molecular Weight: 200.25

EINECS No.: 201-276-7

Technical Specification:

Appearance: Colorless to light yellow liquid

Purity: ≥98%

Moisture: ≤0.5%

P-Toluenesulfonic acid (PTSA): ≤0.2%

PTSC: ≤0.3%

Ash: ≤0.05%

Usage: Mainly used in organic syethnsis, used as ethylation reagent and intermediate of photosensitive,also the toughener of acetic cellulose.

Packing: 200kg plastic drum or 200kg plastic lined iron drum.