Poly(isobutyl methacrylate) (CAS 9011-15-8) — formula C8H14O2, molecular weight 142.20; category organic chemicals.
Poly(isobutyl methacrylate) (CAS 9011-15-8) is a chemical raw material in the organic chemicals category. Its molecular formula C8H14O2 comprises 8 C, 14 H, 2 O atoms. Its molecular weight is about 142.20. Reported physicochemical data: melting point around Freezing pt: -61 °C, boiling point around 311 °F at 760 mmHg (NTP, 1992), LogP about 2.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 9011-15-8 |
|---|---|
| Molecular Formula | C8H14O2 |
| Molecular Weight | 142.20 |
| Melting Point | Freezing pt: -61 °C |
| Boiling Point | 311 °F at 760 mmHg (NTP, 1992) |
| LogP | 2.7 |
| Applications | CIR ingredient: Isobutyl Methacrylate, monomer for acrylic resins, in hydrogel contact lenses, and as a water repellant for concrete, Concrete can ... be made water repellent by the polymerization of vinyl monomers on the surface, Monomers |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: Isobutyl Methacrylate, monomer for acrylic resins, in hydrogel contact lenses, and as a water repellant for concrete, Concrete can ... be made water repellent by the polymerization of vinyl monomers on the surface, Monomers.
Poly(isobutyl methacrylate) is a carbon-based organic compound with CAS registry number 9011-15-8 and molecular formula C8H14O2 (molecular weight 142.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 9011-15-8
Its molecular formula C8H14O2 comprises 8 C, 14 H, 2 O atoms.
Also known as: Poly(isobutyl methacrylate) · 聚（甲基丙烯酸异丁酯）
Category: organic chemicals
The CAS registry number of Poly(isobutyl methacrylate) is 9011-15-8.
Molecular formula C8H14O2, molecular weight 142.20.
It is also registered under: Poly(isobutyl methacrylate), 聚（甲基丙烯酸异丁酯）.
Recorded applications: CIR ingredient: Isobutyl Methacrylate, monomer for acrylic resins, in hydrogel contact lenses, and as a water repellant for concrete, Concrete can ... be made water repellent by the polymerization of vinyl monomers on the surface, Monomers.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Poly(isobutyl methacrylate) (CAS 9011-15-8), compiled from public chemistry databases.
| CAS Registry Number | 9011-15-8 |
|---|---|
| PubChem CID | 7352 |
| Molecular formula | C8H14O2 |
| IUPAC name | 2-methylpropyl 2-methylprop-2-enoate |
| UNII (FDA) | V11534UYZ0 |
| Molecular Weight | 142.20 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 142.099379685 |
| Monoisotopic Mass | 142.099379685 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 10 |
| Boiling Point | 311 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 155 °C |
| Melting Point | Freezing pt: -61 °C |
| Flash Point | 120 °F (NTP, 1992) |
| Flash Point | 35 °C (closed cup) |
| Flash Point | 49 °C (Tag open cup) |
| Solubility | Insoluble (<1mg/ml) (NTP, 1992) |
| Solubility | In water, 1300 mg/L at 25 °C |
| Density | 0.8858 g/cu cm at 20 °C |
| Vapor Pressure | 3.63 [mmHg] |
Isobutyl methacrylate; 97-86-9; Methacrylic acid, isobutyl ester; 2-Propenoic acid, 2-methyl-, 2-methylpropyl ester; Isobutyl 2-methyl-2-propenoate; 2-METHYLPROPYL METHACRYLATE; Isobutyl alpha-methacrylate; Isobutyl alpha-methylacrylate; DTXSID3025461; Isobutylester kyseliny methakrylove; Propenoic acid, 2-methyl, isobutyl ester; V11534UYZ0; NSC-18607; DTXCID505461; RefChem:1087515; 202-613-0
| Regulatory & Food Contact | EU Flavoring substances FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS Flavoring Agents CIR / INCI: Cosmetic ingredients (Isobutyl Methacrylate) -> CIR (Cosmetic Ingredient Review) |
|---|---|
| GHS notification summary | 0.1% (1 / 1406) |
| GHS notification summary | 0.1% (1 / 1406) |
|---|---|
| Reported hazard statements | H226, H315, H317, H335, H319 (79.1%), H400 (77.4%), H320, H402 |
H226: Flammable liquid and vapor [Warning Flammable liquids]
H315: Causes skin irritation [Warning Skin corrosion/irritation]
Poly(isobutyl methacrylate) · CAS 9011-15-8 · C8H14O2. UNII V11534UYZ0. Boiling Point: 311 °F at 760 mmHg (NTP, 1992); Boiling Point: 155 °C; Melting Point: Freezing pt: -61 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 聚（甲基丙烯酸异丁酯）