695890

Phosphoric acid 2-hydroxyethyl methacrylate ester

contains 700-1000 ppm monomethyl ether hydroquinone, 90%

• Synonym(s): 2-Hydroxyethyl methacrylate phosphate
• Linear Formula: C₆H₁₀O₃ · xH₃PO₄
• CAS Number: 52628-03-2
• UNSPSC Code: 12162002
• NACRES: NA.23

Properties

• description: ~25% diester content
• Assay: 90%
• form: liquid
• contains: 700-1000 ppm monomethyl ether hydroquinone
• refractive index: n20/D 1.4688
• density: 1.37 g/mL at 25 °C
• storage temp.: 2-8°C
• InChI: 1S/C6H10O3.H3O4P/c1-5(2)6(8)9-4-3-7;1-5(2,3)4/h7H,1,3-4H2,2H3;(H3,1,2,3,4)
• InChI key: POLZHVHESHDZRD-UHFFFAOYSA-N

Description

General description

Phosphoric acid 2-hydroxyethyl methacrylate ester is a phosphoric acid based ester which is composed of phosphoric acid monomer and diethyl methacrylate. It can be used as a chelating absorbent due to its high affinity towards metal ions.

Application

Phosphoric acid 2-hydroxyethyl methacrylate ester is used in surface functionalization of polytetrafluoroethylene (PTFE) for craniofacial applications.

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H290,H302,H314,H335
• Precautionary Statements: P234 - P261 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): 293.0 °F - open cup
• Flash Point(C): 145 °C - open cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves