Triphenyl phosphite (CAS 101-02-0)

Chinese name: 亚磷酸三苯酯

Triphenyl phosphite is registered under CAS 101-02-0. Molecular formula: C18H15O3P. Approximate molecular weight: 310.284. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

Open in CAS Lookup · MW Calculator · RFQ Template · Request quote

Physical & identity data

CAS Number	101-02-0
English name	Triphenyl phosphite
Chinese name	亚磷酸三苯酯
Molecular formula	C18H15O3P
Molecular weight	310.284
Melting point	22-24℃
Boiling point	360℃
Density	1.184
Flash point	218℃
Refractive index	1.5893-1.5913
Water solubility	不溶
Vapor pressure	4.74E-05mmHgat25°C
HS code (ref.)	2920901900

Applications (reference)

可用作许多聚合物的抗氧剂和稳定剂, 与许多酚类抗氧剂有较好的协同作用。

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 101-02-0 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 101-02-0?

Triphenyl phosphite is identified by CAS Registry Number 101-02-0. Molecular formula: C18H15O3P. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Triphenyl phosphite?

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

How do I verify CAS 101-02-0 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.