4'-Methylsulfonylacetophenone (CAS 10297-73-1)

Chinese name: 4-甲砜基苯乙酮

4'-Methylsulfonylacetophenone is registered under CAS 10297-73-1. Molecular formula: C9H10O3S. Approximate molecular weight: 198.239. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number 10297-73-1
English name 4'-Methylsulfonylacetophenone
Chinese name 4-甲砜基苯乙酮
Molecular formula C9H10O3S
Molecular weight 198.239
Melting point 126-129?°C(lit.)
Boiling point 385.4℃at760mmHg
Density 1.218g/cm3
Flash point 242℃
Refractive index 1.521
Vapor pressure 3.82E-06mmHgat25°C
HS code (ref.) 2914700090

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FAQ

What is CAS 10297-73-1?

4'-Methylsulfonylacetophenone is identified by CAS Registry Number 10297-73-1. Molecular formula: C9H10O3S. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 4'-Methylsulfonylacetophenone?

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

How do I verify CAS 10297-73-1 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.