3-chloro-4-propoxybenzaldehyde

Also known as: Benzaldehyde, 3-chloro-4-propoxy-, 3-chloro-4-propoxy-benzaldehyde, 3-Chlor-4-propoxy-benzaldehyd

3-chloro-4-propoxybenzaldehyde (CAS 99070-71-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H11ClO2 and a molecular weight of 198.64600 g/mol. Key properties include a boiling point of 298.8ºC at 760 mmHg, a density of 1.168g/cm3 and a flash point of 126.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 99070-71-0
Jingsj CID: J-1422656-3
Molecular Formula: C₁₀H₁₁ClO₂
Molecular Weight: 198.64600 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	298.8ºC at 760 mmHg
Density	1.168g/cm3
Flash Point	126.1ºC
Exact Mass	198.04500
PSA	26.30000
LogP	2.94130
Refractive Index	1.545

Customs & Trade Information

HS Code	2913000090
Summary	HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-chloro-4-propoxybenzaldehyde?

The CAS number of 3-chloro-4-propoxybenzaldehyde is 99070-71-0.

What are the molecular formula and molecular weight of 3-chloro-4-propoxybenzaldehyde?

3-chloro-4-propoxybenzaldehyde has molecular formula C10H11ClO2 and molecular weight 198.64600 g/mol.

What are the upstream and downstream products of 3-chloro-4-propoxybenzaldehyde?

For 3-chloro-4-propoxybenzaldehyde, Upstream Products: 4-Propoxybenzaldehyde, 3-Chloro-4-hydroxybenzaldehyde, 1-Iodopropane.

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. "3-chloro-4-propoxybenzaldehyde (CAS 99070-71-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1422656-3 (accessed 2026-11-09).

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