2,4-Difluoro-3,5-dimethoxybenzoic acid (CAS 1003709-80-5)

Chinese name: 2,4-二氟-3,5-二甲氧基苯甲酸

2,4-Difluoro-3,5-dimethoxybenzoic acid is registered under CAS 1003709-80-5. Molecular formula: C9H8F2O4. Approximate molecular weight: 218.15400. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	1003709-80-5
English name	2,4-Difluoro-3,5-dimethoxybenzoic acid
Chinese name	2,4-二氟-3,5-二甲氧基苯甲酸
Molecular formula	C9H8F2O4
Molecular weight	218.15400
Boiling point	363.514℃at760mmHg
Density	1.377g/cm3
Flash point	173.647℃
HS code (ref.)	2918990090

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 1003709-80-5?

2,4-Difluoro-3,5-dimethoxybenzoic acid is identified by CAS Registry Number 1003709-80-5. Molecular formula: C9H8F2O4. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 2,4-Difluoro-3,5-dimethoxybenzoic acid?

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

How do I verify CAS 1003709-80-5 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.