Tinuvin-1130 (CAS 104810-48-2)

Chinese name: 3-[3-(2-H-苯并三唑-2-基)-4-羟基-5-叔丁基苯基]-丙酸-聚乙二醇300酯; 紫外线吸收剂UV-1300

Tinuvin-1130 is registered under CAS 104810-48-2. Molecular formula: C20H23N3O3. Approximate molecular weight: 353.422. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	104810-48-2
English name	Tinuvin-1130
Chinese name	3-[3-(2-H-苯并三唑-2-基)-4-羟基-5-叔丁基苯基]-丙酸-聚乙二醇300酯; 紫外线吸收剂UV-1300
Molecular formula	C20H23N3O3
Molecular weight	353.422
Boiling point	582.7°C at 760 mmHg
Density	1.25g/cm3
Flash point	306.2°C
Refractive index	1.606
Vapor pressure	2.02E-14mmHg at 25°C

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 104810-48-2?

Tinuvin-1130 is identified by CAS Registry Number 104810-48-2. Molecular formula: C20H23N3O3. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Tinuvin-1130?

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

How do I verify CAS 104810-48-2 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.