6-Chloronaphthalene-2-sulfonyl chloride (CAS 102153-63-9)

Chinese name: 6-氯-2-萘磺酰氯

6-Chloronaphthalene-2-sulfonyl chloride is registered under CAS 102153-63-9. Molecular formula: C10H6Cl2O2S. Approximate molecular weight: 261.12400. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	102153-63-9
English name	6-Chloronaphthalene-2-sulfonyl chloride
Chinese name	6-氯-2-萘磺酰氯
Molecular formula	C10H6Cl2O2S
Molecular weight	261.12400
Boiling point	402.912℃at760mmHg
Density	1.517g/cm3
Flash point	197.474℃
Refractive index	1.65
Vapor pressure	0mmHgat25°C
HS code (ref.)	2904909090

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 102153-63-9?

6-Chloronaphthalene-2-sulfonyl chloride is identified by CAS Registry Number 102153-63-9. Molecular formula: C10H6Cl2O2S. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 6-Chloronaphthalene-2-sulfonyl chloride?

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

How do I verify CAS 102153-63-9 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.