Dibutyl xanthogen disulfide (CAS 105-77-1)

Chinese name: 二硫化二正丁基黄原酸酯

Dibutyl xanthogen disulfide is registered under CAS 105-77-1. Molecular formula: C10H18O2S4. Approximate molecular weight: 298.51. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	105-77-1
English name	Dibutyl xanthogen disulfide
Chinese name	二硫化二正丁基黄原酸酯
Molecular formula	C10H18O2S4
Molecular weight	298.51
Vapor pressure	5.26E-05mmHgat25°C
HS code (ref.)	2933990090

Applications (reference)

1. 促进剂CPB (105-77-1)是用作天然橡胶及丁苯胶乳、天然胶及其再生胶、丁腈胶、丁苯胶的超促进剂。
2.① 促进剂CPB (105-77-1)不适用于高温硫化，常用二苄基胺、二苄基胺和一苄基胺之混合物，活化后即得低温超速促进体系，胶料在室温下12h左右，即能硫化，在100℃下，正硫化时间约为20～30min。
②槽法炭黑、陶土及酸性配合剂对其有抑制作用，而秋兰姆类、醛胺类、噻唑类及二硫代氨基甲酸盐类促进剂与二苄基胺和一苄基胺的混合物并用，能进一步增强其活性。但在配合的时候，需加入氧化锌和硫黄，

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 105-77-1?

Dibutyl xanthogen disulfide is identified by CAS Registry Number 105-77-1. Molecular formula: C10H18O2S4. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Dibutyl xanthogen disulfide?

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

How do I verify CAS 105-77-1 data?

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Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.