3,5-diamino-6-chloropyrazine-2-carboxylic acid
3,5-二氨基-6-氯吡嗪-2-羧酸
Also known as: 2-Pyrazinecarboxylic acid, 3,5-diamino-6-chloro-, 3,5-diamino-6-chloro-2-pyrazinecarboxylic acid, Amiloride EP Impurity B, Hydrochlorothiazide impurity 18, RARECHEM AL BO 1272
3,5-diamino-6-chloropyrazine-2-carboxylic acid (CAS 4878-36-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H5ClN4O2 and a molecular weight of 188.57200 g/mol. It is also known as 2-Pyrazinecarboxylic acid, 3,5-diamino-6-chloro-, 3,5-diamino-6-chloro-2-pyrazinecarboxylic acid and Amiloride EP Impurity B. Key properties include a boiling point of 480.5ºC at 760 mmHg, a density of 1.797g/cm3 and a flash point of 244.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4878-36-8
- Jingsj CID
- J-1323374-3
- Molecular Formula
- C5H5ClN4O2
- Chinese Name
- 3,5-二氨基-6-氯吡嗪-2-羧酸
- Molecular Weight
- 188.57200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 480.5ºC at 760 mmHg |
|---|---|
| Density | 1.797g/cm3 |
| Flash Point | 244.4ºC |
Frequently Asked Questions
What is the CAS number of 3,5-diamino-6-chloropyrazine-2-carboxylic acid?
The CAS number of 3,5-diamino-6-chloropyrazine-2-carboxylic acid is 4878-36-8.
What are the molecular formula and molecular weight of 3,5-diamino-6-chloropyrazine-2-carboxylic acid?
3,5-diamino-6-chloropyrazine-2-carboxylic acid has molecular formula C5H5ClN4O2 and molecular weight 188.57200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,5-diamino-6-chloropyrazine-2-carboxylic acid (CAS 4878-36-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1323374-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.