Basic information
- CAS
25085-83-0- Standard SMILES
C=C(C)C(=O)OCc1ccccc1- InChIKey
AOJOEFVRHOZDFN-UHFFFAOYSA-N- Molecular formula
- C11H12O2
- Average molar mass
- 176.21 g/mol
Names & identifiers
- Preferred name
- Benzyl methacrylate
- IUPAC
- benzyl 2-methylprop-2-enoate
- English name
- Poly(benzyl methacrylate)
- Molecular formula
- C11H12O2
- Molecular weight
- 176.22
Names & synonyms
BENZYL METHACRYLATE2495-37-62-Propenoic acid, 2-methyl-, phenylmethyl esterDTXSID0022193Z3248K2SSMNSC-20970DTXCID302193RefChem:566762219-674-4benzyl 2-methylprop-2-enoatebenzylmethacrylateMethacrylic acid benzyl ester
Show more names
PBMAPoly(benzyl methacrylate)BENZYL METHACRYLATE RESINbenzyl methacrylate homopolymerPoly(benzyl methacrylate)（PBMA）poly(1-(benzyloxycarbonyl)-1-methylethylene)POLY(BENZYL METHACRYLATE) ISO 9001：2015 REACHPoly(benzyl methacrylate), average M.W. 70000POLY(BENZYL METHACRYLATE), AVERAGE MW CA . 70,000 (GPC)Poly(benzyl methacrylate) average Mw ~100,000 by GPC, powder
phenylmethyl 2-methylprop-2-enoateMethacrylic acid, benzyl ester25085-83-0EINECS 219-674-4UNII-Z3248K2SSMMFCD00053684NSC 20970Benzyl methacrylate, 98%
Database identifiers
- CAS
25085-83-0- ChEMBL
CHEMBL3187485- UNII
- Z3248K2SSM
- EC Number
- 219-674-4
- Nikkaji
- J60.239F
Properties
Computed structural properties
- XLogP
- 2.9
- Topological polar surface area
- 26.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 4
- Heavy atoms
- 13
- Formal charge
- 0
- Complexity
- 190
Experimental & physicochemical properties
SpringerMaterials PropertiesBoiling point
LogP2.16
Physical DescriptionLiquid
Physicochemical properties
- Density
- 1.179 g/mL · 1.179 g/mL at 25 °C (lit.)
- Tg
- 54 · 54
- refractive index
- 20 · n20/D 1.568(lit.)
- form
- powder
- InChI
- InChI=1S/C11H12O2/c1-9(2)11(12)13-8-10-6-4-3-5-7-10/h3-7H,1,8H2,2H3
- InChIKey
- AOJOEFVRHOZDFN-UHFFFAOYSA-N
- SMILES
- C(C1C=CC=CC=1)OC(=O)C(=C)C
- UNSPSC Code
- 12162002 · 12162002
- NACRES
- 23 · NA.23
- PPE
- 95 · Eyeshields, Gloves, type N95 (US)
- Safety Statements
- 24 · 24/25
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (91.1%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 313 reports by companies from 19 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: 2-Propenoic acid, 2-methyl-, phenylmethyl ester
2-Propenoic acid, 2-methyl-, phenylmethyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propenoic acid, 2-methyl-, phenylmethyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 20-05-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/10958
Benzyl methacrylate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesSkin Irrit. 2 (91.1%)
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- hs_code
- 39069090
- safety_code
- 24/25
- Storage Class
- 11 - Combustible Solids
Chemistry & industry
Uses & manufacturing
U.S. Production2023: 700,000 - <850,000 lb
Industry UsesAdhesion/cohesion promoter
General Manufacturing Information
Adhesive Manufacturing
2-Propenoic acid, 2-methyl-, phenylmethyl ester: ACTIVE
Applications
UsesA variety of morphologies can be obtained by preparing poly(benzyl methacrylate)(PBzMA)/epoxy thermoset polymer blends of different compositions. The changing morphology is known to have an influence on the dynamic mechanical properties of the polymer blend. These thermoset blends find uses as matrix materials for composites and coatings.
Suppliers34 total
湖北万得化工有限公司15377098680 15377098680 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
河南赢创生物科技有限公司16650615803 · [email protected]
咸宁深蓝生物医药研发有限公司18171815831 · [email protected]
Aladdin Scientific[email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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