Isobutyl acrylate
Also known as: 2-methylpropyl prop-2-enoate, 2-methylpropyl acrylate, 2-propenoic acid isobutyl ester, acrylic acid isobutyl ester, isobutyl 2-propenoate, isobutyl propenoate
Isobutyl acrylate (CAS 106-63-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H12O2 and a molecular weight of 128.16900 g/mol. Key properties include a melting point of -60°C, a boiling point of 132 °C(lit.), a density of 0.89 g/mL at 25 °C(lit.) and a flash point of 32.8 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 106-63-8
- Jingsj CID
- J-1991574-3
- Molecular Formula
- C7H12O2
- Molecular Weight
- 128.16900 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -60°C |
|---|---|
| Boiling Point | 132 °C(lit.) |
| Density | 0.89 g/mL at 25 °C(lit.) |
| Flash Point | 32.8 °C |
| Exact Mass | 128.08400 |
| PSA | 26.30000 |
| LogP | 1.37160 |
| Vapor Pressure | 0.062mmHg at 25°C |
| Refractive Index | n20/D 1.414(lit.) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
- H315 — Causes skin irritation
- H317 — May cause an allergic skin reaction
- H335 — May cause respiratory irritation
- H412 — Harmful to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2916129000 |
|---|---|
| Summary | 2916129000 other esters of acrylic acid VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Isobutyl acrylate?
The CAS number of Isobutyl acrylate is 106-63-8.
What are the molecular formula and molecular weight of Isobutyl acrylate?
Isobutyl acrylate has molecular formula C7H12O2 and molecular weight 128.16900 g/mol.
Is Isobutyl acrylate hazardous?
Isobutyl acrylate has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
What are the upstream and downstream products of Isobutyl acrylate?
For Isobutyl acrylate, Upstream Products: 2-Methyl-1-propanol, Acryloyl chloride, Acetylene; Downstream Products: Isobutyl propionate, Acrylic acid, Cyclopentyl acrylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Isobutyl acrylate (CAS 106-63-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991574-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.