[4-(Diphenylamino)phenyl]methanol

Also known as: 4-(Diphenylamino)benzyl alcohol, 4-(Hydroxymethyl)triphenylamine, p-(Diphenylamino)benzyl alcohol, 4-(N,N-diphenylamino)benzyl alcohol, 4-diphenylaminobenzyl alcohol, Benzenemethanol, 4-(diphenylamino)-, N,N-Diphenyl-4-(hydroxymethyl)aniline, QC-8164, [4-(N-phenylanilino)phenyl]methanol

[4-(Diphenylamino)phenyl]methanol (CAS 25069-40-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C19H17NO and a molecular weight of 275.344 g/mol. Key properties include a melting point of 106-107℃ (dichloromethane ), a boiling point of 447.8±28.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 233.3±22.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 25069-40-3
Jingsj CID: J-1124871-8
Molecular Formula: C₁₉H₁₇NO
Molecular Weight: 275.344 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	106-107℃ (dichloromethane )
Boiling Point	447.8±28.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	233.3±22.7 °C
Exact Mass	275.131012
PSA	23.47000
LogP	4.56
Vapor Pressure	0.0±1.1 mmHg at 25°C
Refractive Index	1.660

Customs & Trade Information

HS Code	2922199090
Summary	2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; 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 [4-(Diphenylamino)phenyl]methanol?

The CAS number of [4-(Diphenylamino)phenyl]methanol is 25069-40-3.

What are the molecular formula and molecular weight of [4-(Diphenylamino)phenyl]methanol?

[4-(Diphenylamino)phenyl]methanol has molecular formula C19H17NO and molecular weight 275.344 g/mol.

What are the upstream and downstream products of [4-(Diphenylamino)phenyl]methanol?

For [4-(Diphenylamino)phenyl]methanol, Upstream Products: 4-(Diphenylamino)benzaldehyde, Triphenylamine, Iodobenzene; Downstream Products: 4-Methyltriphenylamine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "[4-(Diphenylamino)phenyl]methanol (CAS 25069-40-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1124871-8 (accessed 2026-11-09).

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