2,2'-Bipyrimidine
2,2'-联嘧啶
Also known as: 2,2'-Dipyrimidine, 2,2'-Dipyrimidyl, bipyrimidyl, 2,2'-Bipyrimidinyl, 2-(pyrimidin-2-yl)pyrimidine
2,2'-Bipyrimidine (CAS 34671-83-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6N4 and a molecular weight of 158.160 g/mol. It is also known as 2,2'-Dipyrimidine, 2,2'-Dipyrimidyl and bipyrimidyl. Key properties include a melting point of 112-116 °C(lit.), a boiling point of 395.4±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 197.0±16.1 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34671-83-5
- Jingsj CID
- J-19292-3
- Molecular Formula
- C8H6N4
- Chinese Name
- 2,2'-联嘧啶
- Molecular Weight
- 158.160 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 112-116 °C(lit.) |
|---|---|
| Boiling Point | 395.4±25.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 197.0±16.1 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2,2'-Bipyrimidine?
The CAS number of 2,2'-Bipyrimidine is 34671-83-5.
What are the molecular formula and molecular weight of 2,2'-Bipyrimidine?
2,2'-Bipyrimidine has molecular formula C8H6N4 and molecular weight 158.160 g/mol.
Is 2,2'-Bipyrimidine hazardous?
2,2'-Bipyrimidine has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2'-Bipyrimidine (CAS 34671-83-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19292-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.