1,2,4-Triazine,5,6-diphenyl-3-(2-pyridinyl)- (CAS 1046-56-6)

Chinese name: 3-(2-吡啶基)-5,6-二苯基-1,2,4-三嗪

1,2,4-Triazine,5,6-diphenyl-3-(2-pyridinyl)- is registered under CAS 1046-56-6. Molecular formula: C20H14N4. Approximate molecular weight: 310.352. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	1046-56-6
English name	1,2,4-Triazine,5,6-diphenyl-3-(2-pyridinyl)-
Chinese name	3-(2-吡啶基)-5,6-二苯基-1,2,4-三嗪
Molecular formula	C20H14N4
Molecular weight	310.352
Melting point	191-193℃
Boiling point	525.3°C at 760 mmHg
Density	1.202g/cm3
Flash point	237.7°C
Refractive index	1.634
Vapor pressure	1.33E-10mmHgat25°C
HS code (ref.)	2933990090

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 1046-56-6?

1,2,4-Triazine,5,6-diphenyl-3-(2-pyridinyl)- is identified by CAS Registry Number 1046-56-6. Molecular formula: C20H14N4. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 1,2,4-Triazine,5,6-diphenyl-3-(2-pyridinyl)-?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 1046-56-6 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.