Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

536-57-2

536-57-2 structure

536-57-2 structure

Name: 4-Methylbenzenesulfinic acid
Chemical Name: P-Toluenesulfinic Acid
CAS Number: 536-57-2
Molecular Formula: C₇H₈O₂S
Molecular Weight: 156.202
Create Date: 2018-07-17 17:58:49
Modify Date: 2026-07-20 16:23:20

Name	P-Toluenesulfinic Acid
Synonyms	p-Toluenesulfinic acid (6CI, 8CI) p-Toluenesulfinic acid P-ToluenesulfinicAci toluene-4-sulphinicacid toluenesulfinicacid 4-TOLUENESULFINIC ACID 4-toluenesulfinic acid P-TOLUENESULFINIC ACID EINECS 208-640-4 Benzenesulfinic acid,4-methyl 4-methyl-Benzenesulfinicacid P-TOLUENESULPHINIC ACID MFCD00004663

Density	1.4±0.1 g/cm3
Boiling Point	340.0±35.0 °C at 760 mmHg
Molecular Formula	C₇H₈O₂S
Molecular Weight	156.202
Flash Point	159.4±25.9 °C
Exact Mass	156.024506
PSA	56.51000
LogP	0.75
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.653

Hazard Codes	Xn
Risk Phrases	R22;R38
Safety Phrases	S26-S36

Precursor 7
824-79-3 98-59-9 106-45-6 459-57-4
1024-41-5 28823-18-9 25566-59-0
DownStream 10
1028-19-9 98-59-9 31378-03-7 324519-54-2
3937-96-0 3695-00-9 70-55-3 14706-41-3
14894-58-7 4714-21-0

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