2',4'-Dihydroxy-3'-propylacetophenone

Also known as: (2,4-Dihydroxy-3-n-propylphenyl)ethanone, 1-(2,4-DIHYDROXY-3-PROPYLPHENYL)ETHAN-1-ONE, 1-(2,4-dihydroxy-3-propylphenyl)ethanone, 2,4-Dihydroxy-3-Propylacetophenone, Ethanone, 1-(2,4-dihydroxy-3-propylphenyl)-, MFCD00068616

2',4'-Dihydroxy-3'-propylacetophenone (CAS 40786-69-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H14O3 and a molecular weight of 194.22700 g/mol. Key properties include a melting point of 124-127 °C(lit.), a boiling point of 361ºC at 760mmHg, a density of 1.162g/cm3 and a flash point of 186.3ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 40786-69-4
Jingsj CID: J-1377139-6
Molecular Formula: C₁₁H₁₄O₃
Molecular Weight: 194.22700 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	124-127 °C(lit.)
Boiling Point	361ºC at 760mmHg
Density	1.162g/cm3
Flash Point	186.3ºC
Exact Mass	194.09400
PSA	57.53000
LogP	2.25290
Refractive Index	1.562

GHS Safety & Compliance

IrritantSignal word: Warning

H315 — Causes skin irritation
H319 — Causes serious eye irritation
H335 — May cause respiratory irritation

Customs & Trade Information

HS Code	2914501900
Summary	2914501900 other ketone-phenols。Supervision conditions:None。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',4'-Dihydroxy-3'-propylacetophenone?

The CAS number of 2',4'-Dihydroxy-3'-propylacetophenone is 40786-69-4.

What are the molecular formula and molecular weight of 2',4'-Dihydroxy-3'-propylacetophenone?

2',4'-Dihydroxy-3'-propylacetophenone has molecular formula C11H14O3 and molecular weight 194.22700 g/mol.

Is 2',4'-Dihydroxy-3'-propylacetophenone hazardous?

2',4'-Dihydroxy-3'-propylacetophenone has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of 2',4'-Dihydroxy-3'-propylacetophenone?

For 2',4'-Dihydroxy-3'-propylacetophenone, Upstream Products: 1-(3-Allyl-2,4-dihydroxyphenyl)ethanone, 1,3-Dimethoxy-2-propylbenzene, 2,4-Dihydroxyacetophenone; Downstream Products: Ablukast, 1-[2-hydroxy-4-(oxiran-2-ylmethoxy)-3-propylphenyl]ethan-1-one, 1-[4-(3-bromopropoxy)-2-hydroxy-3-propylphenyl]ethanone.

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',4'-Dihydroxy-3'-propylacetophenone (CAS 40786-69-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1377139-6 (accessed 2026-11-09).

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