2-Propenoic acid, 2-methyl-, 3-sulfopropyl ester, potassium salt

Name	Potassiumsulfopropylmethacrylate
Synonyms	SPM Potassiumsulfopropylmethacrylate Potassium sulfopropylmethacrylate 3-Sulfopropyl Methacrylate Potassium potassium 3-sulphopropyl methacrylate 3-Sulfopropyl methacrylate potassium salt 3-Sulfopropyl methacrylate, potassium salt Methacrylic acid 3-(potassiooxysulfonyl)propyl ester potassium 3-[(2-methylacryloyl)oxy]propane-1-sulfonate 3-(Methacryloyloxy)propane-1-sulfonic acid potassium salt 2-Methyl-propenoic acid, 3-sulfopropylester, potassium salt 2-Propenoic acid, 2-methyl-, 3-sulfopropyl ester, potassium salt 2-propenoic acid, 2-methyl-, 3-sulfopropyl ester, potassium salt 3-[(1-Oxo-2-methyl-2-propen-1-yl)oxy]-1-propanesulfonic acid potassium salt
CAS	31098-21-2
EINECS	250-466-6
InChI	InChI=1/C7H12O5S.K/c1-6(2)7(8)12-4-3-5-13(9,10)11;/h1,3-5H2,2H3,(H,9,10,11);/q;+1
InChIKey	PNOXUQIZPBURMT-UHFFFAOYSA-M

Molecular Formula	C7H11KO5S
Molar Mass	246.32
Density	1.436[at 20℃]
Melting Point	>300°C
Water Solubility	almost transparency
Vapor Presure	0Pa at 25℃
Appearance	powder to crystal
Color	White to Almost white
Storage Condition	Inert atmosphere,Room Temperature
Stability	Stable. Incompatible with peroxides, strong acids, strong oxidizing agents.
Sensitive	0: forms stable aqueous solutions
MDL	MFCD00010139

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S37/39 - Wear suitable gloves and eye/face protection
WGK Germany	1
TSCA	No
HS Code	29161400

LogP	-3.1
EPA chemical information	Information provided by: ofmpub.epa.gov (external link)

Last Update：2024-04-09 20:52:54

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Product Name: 3-Sulfopropyl methacrylate potassium salt Visit Supplier Webpage Request for quotation
CAS: 31098-21-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

Wechat: 18301782025

Product Name: 3-SULFOPROPYL METHACRYLATE, POTASSIUM SALT Request for quotation
CAS: 31098-21-2
Tel: +86-21-56795779
Email: charles7788@worldyachem.com
Mobile: +86-13651600618
QQ: 2850607228

Wechat: 13651600618
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2-Propenoic acid, 2-methyl-, 3-sulfopropyl ester, potassium salt Request for Quotation