![Molecular structure of 2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine (CAS 90057-09-3)](/images/chem_structures_svg/237/90057-09-3.svg)
2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine
Also known as: 2,6-dimethoxy-7-deazapurine, 2,4-dimethoxypyrrolo[2,3-d]pyrimidine, 2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine
2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine (CAS 90057-09-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9N3O2 and a molecular weight of 179.17600 g/mol. Key properties include a melting point of 216-217ºC, a boiling point of 379.4ºC at 760 mmHg, a density of 1.314g/cm3 and a flash point of 138.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 90057-09-3
- Jingsj CID
- J-1583105-7
- Molecular Formula
- C8H9N3O2
- Molecular Weight
- 179.17600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 216-217ºC |
|---|---|
| Boiling Point | 379.4ºC at 760 mmHg |
| Density | 1.314g/cm3 |
| Flash Point | 138.1ºC |
| Exact Mass | 179.06900 |
| PSA | 60.03000 |
| LogP | 0.97510 |
| Refractive Index | 1.622 |
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 2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine?
The CAS number of 2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine is 90057-09-3.
What are the molecular formula and molecular weight of 2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine?
2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine has molecular formula C8H9N3O2 and molecular weight 179.17600 g/mol.
What are the upstream and downstream products of 2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine?
For 2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine, Upstream Products: Sodium methoxide, 2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine, 4-amino-2,6-dimethoxypyrimidine; Downstream Products: 2-Methoxy-3,7-dihydropyrrolo[2,3-d]pyrimidin-4-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-dimethoxy-7H-pyrrolo[2,3-d]pyrimidine (CAS 90057-09-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1583105-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.