5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-amine

4-氨基-5-溴吡咯并[2,3-d]嘧啶

Also known as: 4-amino-5-bromopyrrolo[2,3-d]pyrimidine, 4-Amino-5-bromo-1H-pyrrolo[2,3-d]pyrimidine, 5-bromo-1H-pyrrolo[2,3-d]pyrimidin-4-amine, 5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-ylamine, 7-bromo-7-deazaadenine, 7-deaza-7-bromoadenine, 1H-Pyrrolo[2,3-d]pyrimidin-4-amine, 5-bromo-, 7H-Pyrrolo[2,3-d]pyrimidin-4-amine, 5-bromo-

5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 22276-99-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5BrN4 and a molecular weight of 213.03500 g/mol. It is also known as 4-amino-5-bromopyrrolo[2,3-d]pyrimidine, 4-Amino-5-bromo-1H-pyrrolo[2,3-d]pyrimidine and 5-bromo-1H-pyrrolo[2,3-d]pyrimidin-4-amine. Key properties include a boiling point of 452.6ºC at 760mmHg, a density of 1.994g/cm3 and a flash point of 227.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
22276-99-9
Jingsj CID
J-1333511-7
Molecular Formula
C6H5BrN4
Chinese Name
4-氨基-5-溴吡咯并[2,3-d]嘧啶
Molecular Weight
213.03500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point452.6ºC at 760mmHg
Density1.994g/cm3
Flash Point227.5ºC

Frequently Asked Questions

What is the CAS number of 5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-amine?

The CAS number of 5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-amine is 22276-99-9.

What are the molecular formula and molecular weight of 5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-amine?

5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-amine has molecular formula C6H5BrN4 and molecular weight 213.03500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 22276-99-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1333511-7 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.