4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine
4-氯-5-硝基-7H-吡咯并[2,3-d]嘧啶
Also known as: 4-Chloro-5-nitropyrrolo[2,3-d]pyrimidine, 7H-Pyrrolo[2,3-d]pyrimidine, 4-chloro-5-nitro-
4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine (CAS 22277-01-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3ClN4O2 and a molecular weight of 198.56700 g/mol. It is also known as 4-Chloro-5-nitropyrrolo[2,3-d]pyrimidine and 7H-Pyrrolo[2,3-d]pyrimidine, 4-chloro-5-nitro-. Key properties include a boiling point of 434.6ºC at 760mmHg, a density of 1.771g/cm3 and a flash point of 216.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22277-01-6
- Jingsj CID
- J-883371-0
- Molecular Formula
- C6H3ClN4O2
- Chinese Name
- 4-氯-5-硝基-7H-吡咯并[2,3-d]嘧啶
- Molecular Weight
- 198.56700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 434.6ºC at 760mmHg |
|---|---|
| Density | 1.771g/cm3 |
| Flash Point | 216.6ºC |
Frequently Asked Questions
What is the CAS number of 4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine?
The CAS number of 4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine is 22277-01-6.
What are the molecular formula and molecular weight of 4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine?
4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine has molecular formula C6H3ClN4O2 and molecular weight 198.56700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine (CAS 22277-01-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-883371-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.