2,5-Diiodobenzene-1,4-diol
Also known as: 2,5-Diiodo-1,4-benzenediol, 2,5-Diiodohydroquinone, 1,4-Dihydroxy-2,5-diiodobenzene, 1,4-Benzenediol, 2,5-diiodo-, 1,4-Diiodo-2,5-dihydroxybenzene, 2,5-Dihydroxy-1,4-diiodobenzene
2,5-Diiodobenzene-1,4-diol (CAS 13064-64-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H4I2O2 and a molecular weight of 361.904 g/mol. Key properties include a boiling point of 299.4±40.0 °C at 760 mmHg, a density of 2.8±0.1 g/cm3 and a flash point of 134.9±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13064-64-7
- Jingsj CID
- J-1445238-1
- Molecular Formula
- C6H4I2O2
- Molecular Weight
- 361.904 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 299.4±40.0 °C at 760 mmHg |
|---|---|
| Density | 2.8±0.1 g/cm3 |
| Flash Point | 134.9±27.3 °C |
| Exact Mass | 361.830048 |
| PSA | 40.46000 |
| LogP | 3.64 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.801 |
| Storage Conditions | 2 - 8°C |
Customs & Trade Information
| HS Code | 2908199090 |
|---|---|
| Summary | HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,5-Diiodobenzene-1,4-diol?
The CAS number of 2,5-Diiodobenzene-1,4-diol is 13064-64-7.
What are the molecular formula and molecular weight of 2,5-Diiodobenzene-1,4-diol?
2,5-Diiodobenzene-1,4-diol has molecular formula C6H4I2O2 and molecular weight 361.904 g/mol.
What are the upstream and downstream products of 2,5-Diiodobenzene-1,4-diol?
For 2,5-Diiodobenzene-1,4-diol, Upstream Products: 1,4-Diiodo-2,5-dimethoxybenzene, Hydroquinone, 2-Iodo-1,4-dimethoxybenzene; Downstream Products: 6-Bromohexanenitrile, 4-Bromobutyronitrile, 1-Bromooctane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,5-Diiodobenzene-1,4-diol (CAS 13064-64-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1445238-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.