Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methyl toluenesulfonate
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl toluenesulfonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

28804-47-9

28804-47-9 structure

28804-47-9 structure

Name: Methyl toluenesulfonate
Chemical Name: Methyl toluenesulfonate
CAS Number: 28804-47-9
Molecular Formula: C₈H₁₀O₃S
Molecular Weight: 186.228
Catalog: Chemical reagent Organic reagent Tosylate
Create Date: 2018-08-13 09:28:24
Modify Date: 2025-09-05 15:43:22

Name	Methyl toluenesulfonate
Synonyms	Methyl 2-methylbenzenesulfonate Methyl toluenesulfonate Benzenesulfonic acid, 2-methyl-, methyl ester ortho-Toluenesulfonic acid, methyl ester Benzenesulfonic acid, methyl-, methyl ester o-Toluenesulfonic acid, methyl ester

Density	1.2±0.1 g/cm3
Boiling Point	289.2±19.0 °C at 760 mmHg
Molecular Formula	C₈H₁₀O₃S
Molecular Weight	186.228
Flash Point	128.7±21.5 °C
Exact Mass	186.035065
PSA	51.75000
LogP	1.30
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.517

Hazard Codes	Xn: Harmful;N: Dangerous for the environment;
Risk Phrases	R21;R36/38;R43
RIDADR	UN 3082

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