5-(4-Aminophenyl)-2,4-pyrimidinediamine
5-(4-氨基苯基)-2,4-嘧啶二胺
Also known as: 2,4-Diamino-5-[p-aminophenyl]pyrimidine, 2,4-Pyrimidinediamine, 5-(4-aminophenyl)-, 5-(4-Aminophenyl)pyrimidine-2,4-diamine, 5-(4-amino-phenyl)-pyrimidine-2,4-diyldiamine
5-(4-Aminophenyl)-2,4-pyrimidinediamine (CAS 71552-29-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11N5 and a molecular weight of 201.22800 g/mol. It is also known as 2,4-Diamino-5-[p-aminophenyl]pyrimidine, 2,4-Pyrimidinediamine, 5-(4-aminophenyl)- and 5-(4-Aminophenyl)pyrimidine-2,4-diamine. Key properties include a melting point of 233ºC, a boiling point of 507.4ºC at 760 mmHg, a density of 1.359 and a flash point of 293.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 71552-29-9
- Jingsj CID
- J-929406-0
- Molecular Formula
- C10H11N5
- Chinese Name
- 5-(4-氨基苯基)-2,4-嘧啶二胺
- Molecular Weight
- 201.22800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 233ºC |
|---|---|
| Boiling Point | 507.4ºC at 760 mmHg |
| Density | 1.359 |
| Flash Point | 293.2ºC |
Frequently Asked Questions
What is the CAS number of 5-(4-Aminophenyl)-2,4-pyrimidinediamine?
The CAS number of 5-(4-Aminophenyl)-2,4-pyrimidinediamine is 71552-29-9.
What are the molecular formula and molecular weight of 5-(4-Aminophenyl)-2,4-pyrimidinediamine?
5-(4-Aminophenyl)-2,4-pyrimidinediamine has molecular formula C10H11N5 and molecular weight 201.22800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-(4-Aminophenyl)-2,4-pyrimidinediamine (CAS 71552-29-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-929406-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.