3-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride
3-溴-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐
Also known as: 3-Bromo-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrazine hydrochloride, 3-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine HCl
3-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride (CAS 903130-08-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H7BrN4 and a molecular weight of 203.040 g/mol. It is also known as 3-Bromo-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrazine hydrochloride and 3-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine HCl. Key properties include a boiling point of 384.8±52.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 186.5±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 903130-08-5
- Jingsj CID
- J-1115336-0
- Molecular Formula
- C5H7BrN4
- Chinese Name
- 3-溴-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐
- Molecular Weight
- 203.040 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 384.8±52.0 °C at 760 mmHg |
|---|---|
| Density | 2.2±0.1 g/cm3 |
| Flash Point | 186.5±30.7 °C |
Frequently Asked Questions
What is the CAS number of 3-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride?
The CAS number of 3-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride is 903130-08-5.
What are the molecular formula and molecular weight of 3-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride?
3-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride has molecular formula C5H7BrN4 and molecular weight 203.040 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride (CAS 903130-08-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1115336-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.