Acid Black 242 (CAS 152521-11-4)

Chinese name: 酸性黑242

Acid Black 242 is registered under CAS 152521-11-4. Molecular formula: C34H25N11O11S3Na2. Approximate molecular weight: 905.79. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number 152521-11-4
English name Acid Black 242
Chinese name 酸性黑242
Molecular formula C34H25N11O11S3Na2
Molecular weight 905.79

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FAQ

What is CAS 152521-11-4?

Acid Black 242 is identified by CAS Registry Number 152521-11-4. Molecular formula: C34H25N11O11S3Na2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Acid Black 242?

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

How do I verify CAS 152521-11-4 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.