Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Propyne-1-sulfonyl chloride
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 2-Propyne-1-sulfonyl chloride
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/50mg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

32623-88-4

32623-88-4 structure

32623-88-4 structure

Name: 2-Propyne-1-sulfonyl chloride
Chemical Name: 2-Propyne-1-sulfonyl chloride
CAS Number: 32623-88-4
Molecular Formula: C₃H₃ClO₂S
Molecular Weight: 138.573
Create Date: 2018-02-18 01:45:12
Modify Date: 2025-08-25 11:48:48

Names
Properties

Name	2-Propyne-1-sulfonyl chloride
Synonyms	2-Propyne-1-sulfonyl chloride MFCD19596879

Density	1.5±0.1 g/cm3
Boiling Point	188.3±23.0 °C at 760 mmHg
Molecular Formula	C₃H₃ClO₂S
Molecular Weight	138.573
Flash Point	67.7±22.6 °C
Exact Mass	137.954224
LogP	0.62
Vapour Pressure	0.8±0.3 mmHg at 25°C
Index of Refraction	1.493

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