Benzene,1-chloro-3-fluoro-2-(trifluoromethyl)- (CAS 103889-37-8)

Chinese name: 2-氯-6-氟三氟甲苯

Benzene,1-chloro-3-fluoro-2-(trifluoromethyl)- is registered under CAS 103889-37-8. Molecular formula: C7H3ClF4. Approximate molecular weight: 198.545. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	103889-37-8
English name	Benzene,1-chloro-3-fluoro-2-(trifluoromethyl)-
Chinese name	2-氯-6-氟三氟甲苯
Molecular formula	C7H3ClF4
Molecular weight	198.545
Boiling point	160.9°C at 760 mmHg
Density	1.427g/cm3
Flash point	55.7°C
Refractive index	1.432
Vapor pressure	3.04mmHgat25°C
HS code (ref.)	2903999090

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 103889-37-8?

Benzene,1-chloro-3-fluoro-2-(trifluoromethyl)- is identified by CAS Registry Number 103889-37-8. Molecular formula: C7H3ClF4. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Benzene,1-chloro-3-fluoro-2-(trifluoromethyl)-?

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

How do I verify CAS 103889-37-8 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.