Basic Brown 4 (CAS 104744-50-5)

Chinese name: 碱性棕 199

Basic Brown 4 is registered under CAS 104744-50-5. Molecular formula: C18H18N8.2(C2H4O2). Approximate molecular weight: 467.50098. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number 104744-50-5
English name Basic Brown 4
Chinese name 碱性棕 199
Molecular formula C18H18N8.2(C2H4O2)
Molecular weight 467.50098
HS code (ref.) 2933990090

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FAQ

What is CAS 104744-50-5?

Basic Brown 4 is identified by CAS Registry Number 104744-50-5. Molecular formula: C18H18N8.2(C2H4O2). SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Basic Brown 4?

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

How do I verify CAS 104744-50-5 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.