1,3,8-Trimethyl-3,7-dihydro-1H-purine-2,6-dione
1,3,8-三甲基-1H-嘌呤-2,6(3H,7H)-二酮
Also known as: 8-Methyltheophylline, 1,3,8-Trimethylxanthine, 8-(Methyl)theophylline, 3,7-Dihydro-1,3,8-trimethyl-1H-purine-2,6-dione, NSC 14289
1,3,8-Trimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 830-65-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H10N4O2 and a molecular weight of 194.19100 g/mol. It is also known as 8-Methyltheophylline, 1,3,8-Trimethylxanthine and 8-(Methyl)theophylline. Key properties include a boiling point of 464.9ºC at 760 mmHg, a density of 1.395g/cm3 and a flash point of 234.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 830-65-9
- Jingsj CID
- J-1306764-7
- Molecular Formula
- C8H10N4O2
- Chinese Name
- 1,3,8-三甲基-1H-嘌呤-2,6(3H,7H)-二酮
- Molecular Weight
- 194.19100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 464.9ºC at 760 mmHg |
|---|---|
| Density | 1.395g/cm3 |
| Flash Point | 234.9ºC |
Frequently Asked Questions
What is the CAS number of 1,3,8-Trimethyl-3,7-dihydro-1H-purine-2,6-dione?
The CAS number of 1,3,8-Trimethyl-3,7-dihydro-1H-purine-2,6-dione is 830-65-9.
What are the molecular formula and molecular weight of 1,3,8-Trimethyl-3,7-dihydro-1H-purine-2,6-dione?
1,3,8-Trimethyl-3,7-dihydro-1H-purine-2,6-dione has molecular formula C8H10N4O2 and molecular weight 194.19100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3,8-Trimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 830-65-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1306764-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.