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: 2-oxo-1-pyrrolidinesulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

138223-04-8

138223-04-8 structure

138223-04-8 structure

Name: 2-oxo-1-pyrrolidinesulfonic acid
Chemical Name: 2-oxopyrrolidine-1-sulfonic acid
CAS Number: 138223-04-8
Molecular Formula: C₄H₇NO₄S
Molecular Weight: 165.16800
Create Date: 2018-06-18 12:25:34
Modify Date: 2025-09-18 15:25:20

Names
Properties

Name	2-oxopyrrolidine-1-sulfonic acid
Synonyms	1-Pyrrolidinesulfonicacid,2-oxo-,potassium salt (1:1) 1-Pyrrolidinesulfonicacid,2-oxo-,potassium salt (9CI) potassium 2-oxo-1-pyrrolidinesulfonate 2-Oxo-1-pyrrolidinesulfonic acid

Molecular Formula	C₄H₇NO₄S
Molecular Weight	165.16800
Exact Mass	165.01000
PSA	83.06000
LogP	0.43030

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