Fluorescent Brightener 135 (CAS 1041-00-5)

Chinese name: 1,2-双(5-甲基-2-苯并噁唑基)-乙烯

Fluorescent Brightener 135 is registered under CAS 1041-00-5. Molecular formula: C18H14N2O2. Approximate molecular weight: 290.316. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number 1041-00-5
English name Fluorescent Brightener 135
Chinese name 1,2-双(5-甲基-2-苯并噁唑基)-乙烯
Molecular formula C18H14N2O2
Molecular weight 290.316
Melting point 180-181℃
Boiling point 471.2°C at 760 mmHg
Density 1.287
Flash point 237.3°C
Refractive index 1.727
Vapor pressure 1.35E-08mmHgat25°C
HS code (ref.) 2933990090

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FAQ

What is CAS 1041-00-5?

Fluorescent Brightener 135 is identified by CAS Registry Number 1041-00-5. Molecular formula: C18H14N2O2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Fluorescent Brightener 135?

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

How do I verify CAS 1041-00-5 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.