1,3,5-Triazine
1,3,5-三嗪
Also known as: s-Triazine, sym-Triazine, Cyanidine, 5-Azapyrimidine, 1,3,5-Triazine, 2,4,6-Triazine, MelaminePure, Vedita 250, cyclo-(hydrogen cyanide)3
- CAS No.
- 290-87-9
- Jingsj CID
- J-46718-6
- Molecular Formula
- C3H3N3
- Chinese Name
- 1,3,5-三嗪
- Molecular Weight
- 81.076 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 77-83 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 114.0±9.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 31.1±11.7 °C |
GHS Safety & Compliance
Corrosion / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of 1,3,5-Triazine?
290-87-9
What are the molecular formula and molecular weight of 1,3,5-Triazine?
C3H3N3, molecular weight 81.076 g/mol
Is 1,3,5-Triazine hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026