2-Propylbenzene-1,3-diol

Also known as: 2-Propylbenzene-1,3-diol, 2-Propylresorcinol, 2-n-Propylresorcinol, 2-Propyl-1,3-dihydroxybenzene, 1,3-Dihydroxy-2-propylbenzene, 2,4-Dihydroxy-3-propylbenzene, Propyl-1,3-benzenediol, n-Propyl-Resorcinol, 1,3-Benzenediol, 2-propyl-

2-Propylbenzene-1,3-diol (CAS 13331-19-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H12O2 and a molecular weight of 152.19000 g/mol. Key properties include a melting point of 101-103ºC, a boiling point of 280ºC, a density of 1.122g/cm3 and a flash point of 135ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 13331-19-6
Jingsj CID: J-28762-7
Molecular Formula: C₉H₁₂O₂
Molecular Weight: 152.19000 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	101-103ºC
Boiling Point	280ºC
Density	1.122g/cm3
Flash Point	135ºC
Exact Mass	152.08400
PSA	40.46000
LogP	2.05030
Vapor Pressure	0.001mmHg at 25°C
Refractive Index	1.565

Customs & Trade Information

HS Code	2907299090
Summary	2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Propylbenzene-1,3-diol?

The CAS number of 2-Propylbenzene-1,3-diol is 13331-19-6.

What are the molecular formula and molecular weight of 2-Propylbenzene-1,3-diol?

2-Propylbenzene-1,3-diol has molecular formula C9H12O2 and molecular weight 152.19000 g/mol.

What are the upstream and downstream products of 2-Propylbenzene-1,3-diol?

For 2-Propylbenzene-1,3-diol, Upstream Products: 1,3-Dimethoxy-2-propylbenzene, 1,3-Dimethoxybenzene, 3-Methoxyphenol; Downstream Products: 2',4'-Dihydroxy-3'-propylacetophenone, 3-Ethyl-7-propyl-1,2-benzoxazol-6-ol, 2,4-dihydroxy-3-propyl-1',1',1'-trifluoroacetophenone.

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. "2-Propylbenzene-1,3-diol (CAS 13331-19-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28762-7 (accessed 2026-11-09).

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