N-Phenyl-p-phenylenediamine (CAS 101-54-2)

Chinese name: N-苯基对苯二胺

N-Phenyl-p-phenylenediamine is registered under CAS 101-54-2. Molecular formula: C12H12N2. Approximate molecular weight: 184.237. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

Open in CAS Lookup · MW Calculator · RFQ Template · Request quote

Physical & identity data

CAS Number	101-54-2
English name	N-Phenyl-p-phenylenediamine
Chinese name	N-苯基对苯二胺
Molecular formula	C12H12N2
Molecular weight	184.237
Melting point	69-75℃
Boiling point	354℃
Density	1.09
Flash point	180.5°C
Refractive index	1.656
Water solubility	Soluble in water at 20°C 0.6g/L. Soluble in (10 mg/mL) ethanol.
Vapor pressure	0.000171mmHgat25°C
HS code (ref.)	29215990

Applications (reference)

用作染料中间体，分析上用作氧化还原指示剂。

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 101-54-2 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 101-54-2?

N-Phenyl-p-phenylenediamine is identified by CAS Registry Number 101-54-2. Molecular formula: C12H12N2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy N-Phenyl-p-phenylenediamine?

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

How do I verify CAS 101-54-2 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.