Adenine-7-oxide
Also known as: 7-oxido-7H-purin-7-ium-6-amine, 9H-Purin-6-amine 7-oxide, Adenine 7N-oxide, 7-oxidanidyl-7H-purin-7-ium-6-amine, 7-oxy-9H-purin-6-ylamine, 9H-Purin-6-amine,7-oxide, Adenin-7-N-oxid
Adenine-7-oxide (CAS 21149-25-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5N5O and a molecular weight of 151.12600 g/mol. Key property: a density of 2.01g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21149-25-7
- Jingsj CID
- J-1104825-2
- Molecular Formula
- C5H5N5O
- Molecular Weight
- 151.12600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 2.01g/cm3 |
|---|---|
| Exact Mass | 151.04900 |
| PSA | 93.05000 |
| LogP | 0.54980 |
| Refractive Index | 1.957 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Adenine-7-oxide?
The CAS number of Adenine-7-oxide is 21149-25-7.
What are the molecular formula and molecular weight of Adenine-7-oxide?
Adenine-7-oxide has molecular formula C5H5N5O and molecular weight 151.12600 g/mol.
What are the upstream and downstream products of Adenine-7-oxide?
For Adenine-7-oxide, Upstream Products: 3-Benzyladenine; Downstream Products: 3-Methyladenine, 7H-purine-6,8-diol, 8-Hydroxyadenine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Adenine-7-oxide (CAS 21149-25-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1104825-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.