N,N'-Dinitroso pentamethylene tetramine (CAS 101-25-7)

Chinese name: 发泡剂H

N,N'-Dinitroso pentamethylene tetramine is registered under CAS 101-25-7. Molecular formula: C5H10N6O2. Approximate molecular weight: 186.17. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number 101-25-7
English name N,N'-Dinitroso pentamethylene tetramine
Chinese name 发泡剂H
Molecular formula C5H10N6O2
Molecular weight 186.17
Boiling point 443.5°C at 760 mmHg
Density 1.61g/cm3
Flash point 222°C
Refractive index 1.728
Vapor pressure 4.62E-08mmHgat25°C
HS code (ref.) 2904209090

Applications (reference)

该品为应用广泛的发泡剂之一，主要用于制造海绵橡胶，在塑料中多用于聚氯乙烯。该品加热分解成氮气而致孔，发气量大，不泡效率高。 使用水杨酸、己二酸、邻苯二甲酸等有机酸或尿素作发泡助剂，可降低分解温度，调节在90-130℃的范围内。该品分解时的发热量大，因而易使厚制品的中心部位炭化，而且分解产物有恶臭。与尿素并用可消除臭味。 可用作聚氯乙烯及其共聚物、聚烯烃、聚苯乙烯、聚酰胺、聚酯、酚醛树脂、聚偏二氯乙烯、聚硅氧烷、聚氯丁二烯、乙烯和丙烯共聚物、聚氧化乙烯及其弹性体的发泡剂。该品对皮肤及粘膜有中等刺激性，

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FAQ

What is CAS 101-25-7?

N,N'-Dinitroso pentamethylene tetramine is identified by CAS Registry Number 101-25-7. Molecular formula: C5H10N6O2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy N,N'-Dinitroso pentamethylene tetramine?

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

How do I verify CAS 101-25-7 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.