Bis(methacryloyloxyethyl) hydrogen phosphate

Base Information

• Chemical Name: Bis(methacryloyloxyethyl) hydrogen phosphate
• CAS No.: 32435-46-4
• Deprecated CAS: 109922-06-7,109922-08-9,110923-43-8,83046-66-6,1447796-84-0,1504582-65-3,109922-08-9,110923-43-8,83046-66-6
• Molecular Formula: C12H19 O8 P
• Molecular Weight: 322.252
• Hs Code.: 29199000
• European Community (EC) Number: 251-040-2
• UNII: Q422H5264W
• DSSTox Substance ID: DTXSID3044916
• Nikkaji Number: J57.788J
• Wikidata: Q27286969
• ChEMBL ID: CHEMBL3188206
• Mol file: 32435-46-4.mol

Synonyms:32435-46-4;Bis(methacryloyloxyethyl) hydrogen phosphate;Bis[2-(methacryloyloxy)ethyl] phosphate;bis(2-methacryloxyethyl) phosphate;bis(2-(methacryloyloxy)ethyl) phosphate;2-[hydroxy-[2-(2-methylprop-2-enoyloxy)ethoxy]phosphoryl]oxyethyl 2-methylprop-2-enoate;DTXSID3044916;UNII-Q422H5264W;bis(2-methacryloyloxyethyl) hydrogen phosphate;2-Propenoic acid, 2-methyl-, phosphinicobis(oxy-2,1-ethanediyl) ester;EINECS 251-040-2;Q422H5264W;2-Propenoic acid, 2-methyl-, 1,1'-(phosphinicobis(oxy-2,1-ethanediyl)) ester;Kayamer PM-2;SCHEMBL15194;PM 2;CHEMBL3188206;DTXCID1024916;C12H19O8P;bis(methacryloyloxyethyl) phosphate;DIMETHACRYLOYLETHYL PHOSPHATE;Tox21_301651;C12-H19-O8-P;MFCD00128922;AKOS015915976;NCGC00256251-01;CAS-32435-46-4;DI-2-METHACRYLOYLOXYETHYL ACID PHOSPHATE;BIS(2-METHACRYLOYLOXYETHYL) ACID PHOSPHATE;BIS(METHACRYLOYLOXYETHYL) PHOSPHATE [INCI];2-HYDROXYETHYL METHACRYLATE PHOSPHATE (2:1);DI(2-METHACRYLOYLOXYETHYL) HYDROGEN PHOSPHATE;W-110818;Q27286969;METHACRYLIC ACID, 2-HYDROXYETHYL ESTER, HYDROGEN PHOSPHATE;2-PROPENOIC ACID, 2-METHYL-, 1,1'-(PHOSPHINICOBIS(OXY-2,1-;2-Propenoic acid, 2-methyl-, phosphinicobis(oxy-2-1-ethanediyl) ester

Chemical Property of Bis(methacryloyloxyethyl) hydrogen phosphate

Chemical Property:

• Vapor Pressure: 1.75E-07mmHg at 25°C
• Refractive Index: n20/D 1.47(lit.)
• Boiling Point: 438.2°Cat760mmHg
• PKA: 1.29±0.50(Predicted)
• Flash Point: 218.8°C
• PSA: 118.17000
• Density: 1.25g/cm³
• LogP: 1.35860
• Storage Temp.: 2-8°C
• XLogP3: 0.7
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 12
• Exact Mass: 322.08175456
• Heavy Atom Count: 21
• Complexity: 418

Purity/Quality:

98%,99%, ^*data from raw suppliers

Bis[2-(methacryloyloxy)ethyl] phosphate ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CC(=C)C(=O)OCCOP(=O)(O)OCCOC(=O)C(=C)C

Technology Process of Bis(methacryloyloxyethyl) hydrogen phosphate

There total 3 articles about Bis(methacryloyloxyethyl) hydrogen phosphate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 85.0%

2-methyl-2-propenoic acid 2-hydroxyethyl ester (868-77-9,141668-69-1,25736-86-1,82601-55-6,25249-16-5) → 2-(methacryloyloxy)ethyl phosphate (15458-75-0) + 2-(meth)acryloyloxyethyl dihydrogen phosphate (24599-21-1) + bis-(2-(methacryloyloxy)ethyl) hydrogen phosphate (32435-46-4)

Guidance literature:

With trichlorophosphate;

DOI:10.1080/10426509908546200

Reference yield:

2-methyl-2-propenoic acid 2-hydroxyethyl ester (868-77-9,141668-69-1,25736-86-1,82601-55-6,25249-16-5) → tetra-(hydroxyethyl methacrylate)pyrophosphate + 2-(methacryloyloxy)ethyl phosphate (15458-75-0) + 2-(meth)acryloyloxyethyl dihydrogen phosphate (24599-21-1) + bis-(2-(methacryloyloxy)ethyl) hydrogen phosphate (32435-46-4)

Guidance literature:

2-methyl-2-propenoic acid 2-hydroxyethyl ester; With triethylamine; trichlorophosphate; In tetrahydrofuran; at -5 - 20 ℃; for 3.41667h;

With water; In tetrahydrofuran; at 0 - 20 ℃; for 18.25h;

Reference yield:

→ bis-(2-(methacryloyloxy)ethyl) hydrogen phosphate (32435-46-4)

Guidance literature:

upstream raw materials:

2-methyl-2-propenoic acid 2-hydroxyethyl ester

Downstream raw materials:

muramyl dipeptide

Refernces

• 1、 -. "DENTAL COMPOSITIONS AND METHODS WITH ARYLSULFINATE SALTS". Page/Page column 48. . Retrieved 2008/06/13.
• 2、 -. "SELF-ETCHING DENTAL COMPOSITIONS AND METHODS". Page/Page column 42. . Retrieved 2008/06/13.