The Potassium 3-sulphonatopropyl acrylate, with the CAS registry number 31098-20-1, is also known as Potassium 3-prop-2-enoyloxypropane-1-sulfonate. It belongs to the product categories of AcrylateOrganic Building Blocks; Acrylic Monomers; Monomers; Sulfonic/Sulfinic Acid Salts; Sulfur Compounds. Its EINECS number is 250-465-0. This chemical's molecular formula is C₆H₉KO₅S and formula weight is 232.28. What's more, its IUPAC name is called potassium 3-prop-2-enoyloxypropane-1-sulfonate. This chemical's classification code is TSCA Flag P [A commenced PMN (Premanufacture Notice) substance].

Physical properties of Potassium 3-sulphonatopropyl acrylate: (1)ACD/LogP: -0.79; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -4.16; (4)ACD/LogD (pH 7.4): -4.29; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 5; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 89.05 Å²; (13)Melting Point: 302 °C (dec.).

When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C=CC(=O)OCCCS(=O)(=O)[O-].[K+]
(2)InChI: InChI=1S/C6H10O5S.K/c1-2-6(7)11-4-3-5-12(8,9)10;/h2H,1,3-5H2,(H,8,9,10);/q;+1/p-1
(3)InChIKey: VSFOXJWBPGONDR-UHFFFAOYSA-M