4-Amino-2,5-dimethylphenol

Also known as: 2,5-Dimethyl-4-aminophenol, 4-Amino-2,5-xylenol, 4-Amino-p-xylenol, 4-Hydroxy-2,5-dimethylaniline, 5-Amino-2-oxy-1,4-dimethyl-benzol, 5-Amino-2-oxy-p-xylol, Phenol, 4-amino-2,5-dimethyl-, EINECS 221-449-0, MFCD00007873

4-Amino-2,5-dimethylphenol (CAS 3096-71-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H11NO and a molecular weight of 137.17900 g/mol. Key properties include a melting point of 242-243 °C(lit.), a boiling point of 288.4ºC at 760 mmHg, a density of 1.118 g/cm3 and a flash point of 128.2ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3096-71-7
Jingsj CID: J-19202-9
Molecular Formula: C₈H₁₁NO
Molecular Weight: 137.17900 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	242-243 °C(lit.)
Boiling Point	288.4ºC at 760 mmHg
Density	1.118 g/cm3
Flash Point	128.2ºC
Exact Mass	137.08400
PSA	46.25000
LogP	2.17240
Refractive Index	1.6

GHS Safety & Compliance

IrritantSignal word: Warning

H302 — Harmful if swallowed
H312 — Harmful in contact with skin
H332 — Harmful if inhaled
H315 — Causes skin irritation
H319 — Causes serious eye irritation
H335 — May cause respiratory irritation

Customs & Trade Information

HS Code	2922299090
Summary	2922299090. other amino-naphthols and other amino-phenols, 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-Amino-2,5-dimethylphenol?

The CAS number of 4-Amino-2,5-dimethylphenol is 3096-71-7.

What are the molecular formula and molecular weight of 4-Amino-2,5-dimethylphenol?

4-Amino-2,5-dimethylphenol has molecular formula C8H11NO and molecular weight 137.17900 g/mol.

Is 4-Amino-2,5-dimethylphenol hazardous?

4-Amino-2,5-dimethylphenol has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.

What are the upstream and downstream products of 4-Amino-2,5-dimethylphenol?

For 4-Amino-2,5-dimethylphenol, Upstream Products: 2,5-Dimethylphenol, 1,4-Dimethyl-2-nitrobenzene, 2,5-dimethyl-4-nitrophenol; Downstream Products: 2,5-Dimethyl-1,4-benzoquinone.

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-Amino-2,5-dimethylphenol (CAS 3096-71-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19202-9 (accessed 2026-11-09).

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