2,2,4,4-Tetramethyl-1,3-cyclobutanediol
2,2,4,4-四甲基-1,3-环丁二醇
Also known as: CBDO, 1,3-Cyclobutanediol, 2,2,4,4-tetramethyl-, Tetramethyl-1,3-cyclobutanediol, 2,2,4,4-Tetramethylcyclobutane-1,3-diol, 2,4-Dihydroxy-1,1,3,3-tetramethylcyclobutane
2,2,4,4-Tetramethyl-1,3-cyclobutanediol (CAS 3010-96-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H16O2 and a molecular weight of 144.211 g/mol. It is also known as CBDO, 1,3-Cyclobutanediol, 2,2,4,4-tetramethyl- and Tetramethyl-1,3-cyclobutanediol. Key properties include a melting point of 126-129 °C(lit.), a boiling point of 220.3±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 96.8±13.0 °C. It is classified under GHS with signal word Danger and hazard statements H228, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3010-96-6
- Jingsj CID
- J-18900-8
- Molecular Formula
- C8H16O2
- Chinese Name
- 2,2,4,4-四甲基-1,3-环丁二醇
- Molecular Weight
- 144.211 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 126-129 °C(lit.) |
|---|---|
| Boiling Point | 220.3±8.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 96.8±13.0 °C |
| Exact Mass | 144.115036 |
| PSA | 40.46000 |
| LogP | 0.98 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.480 |
GHS Safety & Compliance
- H228
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2906199090 |
|---|---|
| Summary | 2906199090. cyclanic, cyclenic or cyclotherpenic alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,2,4,4-Tetramethyl-1,3-cyclobutanediol?
The CAS number of 2,2,4,4-Tetramethyl-1,3-cyclobutanediol is 3010-96-6.
What are the molecular formula and molecular weight of 2,2,4,4-Tetramethyl-1,3-cyclobutanediol?
2,2,4,4-Tetramethyl-1,3-cyclobutanediol has molecular formula C8H16O2 and molecular weight 144.211 g/mol.
Is 2,2,4,4-Tetramethyl-1,3-cyclobutanediol hazardous?
2,2,4,4-Tetramethyl-1,3-cyclobutanediol has GHS signal word Danger and hazard statements H228; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2,4,4-Tetramethyl-1,3-cyclobutanediol (CAS 3010-96-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18900-8 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.