![Molecular structure of 2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 69205-79-4)](/images/chem_structures_svg/270/69205-79-4.svg)
2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
Also known as: 2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile, 2-Amino-4-oxo-3H,4H,7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile, 2-amino-4,7-dihydro-4-oxo-3H-Pyrrolo[2,3-d]pyrimidine-5-carbonitrile, 2-amino-4-oxo-1,7-dihydropyrrolo[2,3-d]pyrimidine-5-carbonitrile, 3H-Pyrrolo[2,3-d]pyrimidine-5-carbonitrile, 2-amino-4,7-dihydro-4-oxo-, 7-Cyano-7-deazaguanine, PreQ0
2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 69205-79-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5N5O and a molecular weight of 175.14700 g/mol. Key properties include a boiling point of 585.1ºC at 760 mmHg, a density of 1.87g/cm3 and a flash point of 307.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 69205-79-4
- Jingsj CID
- J-1333277-9
- Molecular Formula
- C7H5N5O
- Molecular Weight
- 175.14700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 585.1ºC at 760 mmHg |
|---|---|
| Density | 1.87g/cm3 |
| Flash Point | 307.6ºC |
| Exact Mass | 175.04900 |
| PSA | 111.35000 |
| LogP | 0.28628 |
| Refractive Index | 1.905 |
| Storage Conditions | 2-8°C |
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-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile?
The CAS number of 2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile is 69205-79-4.
What are the molecular formula and molecular weight of 2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile?
2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile has molecular formula C7H5N5O and molecular weight 175.14700 g/mol.
What are the upstream and downstream products of 2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile?
For 2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile, Upstream Products: 2,6-Diaminopyrimidin-4-ol, 2-Chloro-3-oxopropanenitrile, methyl formate; Downstream Products: 2-Amino-4-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile.
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-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 69205-79-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1333277-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.