3,9-Dimethylxanthine
3,9-二甲基黄嘌呤
Also known as: 2,6-Dihydroxy-3,9-dimethylpurine, 3,9-dimethylpurine-2,6-dione, 3,9-dihydro-3,9-dimethyl-1H-purine-2,6-dione, 3,9-dimethyl-1H-purine-2,6(3H,9H)-dione, 9-Hydro-7-dehydro-3,9-dimethylxanthine, EINECS 239-942-4
3,9-Dimethylxanthine (CAS 15837-08-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8N4O2 and a molecular weight of 180.16400 g/mol. It is also known as 2,6-Dihydroxy-3,9-dimethylpurine, 3,9-dimethylpurine-2,6-dione and 3,9-dihydro-3,9-dimethyl-1H-purine-2,6-dione. Key properties include a melting point of ≥300ºC and a density of 1.6 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15837-08-8
- Jingsj CID
- J-1522280-0
- Molecular Formula
- C7H8N4O2
- Chinese Name
- 3,9-二甲基黄嘌呤
- Molecular Weight
- 180.16400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | ≥300ºC |
|---|---|
| Density | 1.6 g/cm3 |
Frequently Asked Questions
What is the CAS number of 3,9-Dimethylxanthine?
The CAS number of 3,9-Dimethylxanthine is 15837-08-8.
What are the molecular formula and molecular weight of 3,9-Dimethylxanthine?
3,9-Dimethylxanthine has molecular formula C7H8N4O2 and molecular weight 180.16400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,9-Dimethylxanthine (CAS 15837-08-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522280-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.