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2-(Diethoxymethyl)furan

Also known as: 2-Furaldehyde diethyl acetal, Furfural diethyl acetal, Furan, 2-(diethoxymethyl)-, 2-(diethoxymethyl)furan, 2-(diethoxymethyl)-furan, EINECS 236-872-6, MFCD00003245

2-(Diethoxymethyl)furan (CAS 13529-27-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H14O3 and a molecular weight of 170.20600 g/mol. Key properties include a boiling point of 189-191 °C(lit.), a density of 1.008 g/mL at 25 °C(lit.) and a flash point of 64.4 °C. 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 Nov 2, 2026.

CAS No.
13529-27-6
Jingsj CID
J-10012-9
Molecular Formula
C9H14O3
Molecular Weight
170.20600 g/mol
Category
Pharma Intermediates
Last updated
11/2/2026

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Physicochemical Properties

Boiling Point189-191 °C(lit.)
Density1.008 g/mL at 25 °C(lit.)
Flash Point64.4 °C
Exact Mass170.09400
PSA31.60000
LogP2.35120
Vapor Pressure0.713mmHg at 25°C
Refractive Indexn20/D 1.444(lit.)
Storage Conditions0-6°C

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2932190090
Summary2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-(Diethoxymethyl)furan?

The CAS number of 2-(Diethoxymethyl)furan is 13529-27-6.

What are the molecular formula and molecular weight of 2-(Diethoxymethyl)furan?

2-(Diethoxymethyl)furan has molecular formula C9H14O3 and molecular weight 170.20600 g/mol.

Is 2-(Diethoxymethyl)furan hazardous?

2-(Diethoxymethyl)furan 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-(Diethoxymethyl)furan?

For 2-(Diethoxymethyl)furan, Upstream Products: Furfural, Triethyl orthoformate, Ethanol; Downstream Products: Methyl 4-(5-formylfuran-2-yl)benzoate, 2-Valerylfuran, 5-(Thiophen-2-yl)furan-2-carbaldehyde.

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

Last updated:

How to cite: Jingsj. "2-(Diethoxymethyl)furan (CAS 13529-27-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10012-9 (accessed 2026-11-09).

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