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N-Isopropyl-N'-phenyl-1,4-phenylenediamine

Also known as: Antioxidant 4010 NA, Antioxidant IPPD, 4010 NA, 4010na, N-isopropyl-N'-phenyl-p-phenylenediamine, N-isopropyl-N-phenyl-p-phenylenediamine, N-(1-methylethyl)-N'-phenyl-1,4-benzenediamine, N-phenyl-N'-(propan-2-yl)benzene-1,4-diamine, N1-Isopropyl-N4-phenylbenzene-1,4-diamine, 4-Anilino-N-isopropylaniline, Santoflex IPPD, 1,4-Benzenediamine, N-(1-methylethyl)-N'-phenyl-, 4-IsopropylaMinodiphenylaMine, Akrochem antioxidant pd1, Antigen 3c, EINECS 202-969-7, MFCD00026348

N-Isopropyl-N'-phenyl-1,4-phenylenediamine (CAS 101-72-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C15H18N2 and a molecular weight of 226.317 g/mol. Key properties include a melting point of 72-76°C, a boiling point of 378.4±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 230.9±14.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
101-72-4
Jingsj CID
J-863954-1
Molecular Formula
C15H18N2
Molecular Weight
226.317 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Melting Point72-76°C
Boiling Point378.4±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point230.9±14.9 °C
Exact Mass226.147003
PSA24.06000
LogP2.83
Vapor Pressure0.0±0.9 mmHg at 25°C
Refractive Index1.634
Additional Property<0.1 g/100 mL at 18 ºC

Customs & Trade Information

HS Code2921590090
Summary2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-Isopropyl-N'-phenyl-1,4-phenylenediamine?

The CAS number of N-Isopropyl-N'-phenyl-1,4-phenylenediamine is 101-72-4.

What are the molecular formula and molecular weight of N-Isopropyl-N'-phenyl-1,4-phenylenediamine?

N-Isopropyl-N'-phenyl-1,4-phenylenediamine has molecular formula C15H18N2 and molecular weight 226.317 g/mol.

What are the upstream and downstream products of N-Isopropyl-N'-phenyl-1,4-phenylenediamine?

For N-Isopropyl-N'-phenyl-1,4-phenylenediamine, Upstream Products: 4-Nitrodiphenylamine, Isopropanol, N-Phenyl-1,4-phenylenediamine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-Isopropyl-N'-phenyl-1,4-phenylenediamine (CAS 101-72-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-863954-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.