2,2-Dimethyl-2H-1-benzopyran
Also known as: 2,2-Dimethyl-2H-1-benzopyran, 2,2-dimethylchromene, 2,2-dimethyl-2H-chromene, 2,2'-dimethylchromene, 2H-1-Benzopyran, 2,2-dimethyl-
2,2-Dimethyl-2H-1-benzopyran (CAS 2513-25-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H12O and a molecular weight of 160.21200 g/mol. Key properties include a boiling point of 231.1ºC at 760 mmHg, a density of 1.007g/cm3 and a flash point of 86.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2513-25-9
- Jingsj CID
- J-1456050-0
- Molecular Formula
- C11H12O
- Molecular Weight
- 160.21200 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 231.1ºC at 760 mmHg |
|---|---|
| Density | 1.007g/cm3 |
| Flash Point | 86.6ºC |
| Exact Mass | 160.08900 |
| PSA | 9.23000 |
| LogP | 2.87080 |
| Vapor Pressure | 0.0964mmHg at 25°C |
| Refractive Index | 1.527 |
Customs & Trade Information
| HS Code | 2901299090 |
|---|---|
| Summary | 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,2-Dimethyl-2H-1-benzopyran?
The CAS number of 2,2-Dimethyl-2H-1-benzopyran is 2513-25-9.
What are the molecular formula and molecular weight of 2,2-Dimethyl-2H-1-benzopyran?
2,2-Dimethyl-2H-1-benzopyran has molecular formula C11H12O and molecular weight 160.21200 g/mol.
What are the upstream and downstream products of 2,2-Dimethyl-2H-1-benzopyran?
For 2,2-Dimethyl-2H-1-benzopyran, Upstream Products: 2-Methyl-3-butyn-2-ol, Phenol, Methylmagnesium bromide; Downstream Products: Demethoxyencecalin, 2,2-Dimethylchromane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2-Dimethyl-2H-1-benzopyran (CAS 2513-25-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1456050-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.