Ethyl 4-Ethynylbenzoate (CAS 10602-03-6)

Chinese name: 4-乙炔苯甲酸乙酯

Ethyl 4-Ethynylbenzoate is registered under CAS 10602-03-6. Molecular formula: C11H10O2. Approximate molecular weight: 174.1959. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	10602-03-6
English name	Ethyl 4-Ethynylbenzoate
Chinese name	4-乙炔苯甲酸乙酯
Molecular formula	C11H10O2
Molecular weight	174.1959
HS code (ref.)	2933990090

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 10602-03-6?

Ethyl 4-Ethynylbenzoate is identified by CAS Registry Number 10602-03-6. Molecular formula: C11H10O2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Ethyl 4-Ethynylbenzoate?

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

How do I verify CAS 10602-03-6 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.