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1-Bromo-2-(diethoxymethyl)benzene

Also known as: 2-Bromobenzaldehyde diethyl acetal, 2-(Diethoxymethyl)bromobenzene, o-Bromobenzaldehyde diethyl acetal, Benzene, 1-bromo-2-(diethoxymethyl)-, 2-Bromo-α,α-diethoxytoluene

1-Bromo-2-(diethoxymethyl)benzene (CAS 35822-58-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H15BrO2 and a molecular weight of 259.140 g/mol. Key properties include a boiling point of 268.4±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 98.7±18.7 °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 Aug 21, 2026.

CAS No.
35822-58-3
Jingsj CID
J-49564-7
Molecular Formula
C11H15BrO2
Molecular Weight
259.140 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point268.4±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point98.7±18.7 °C
Exact Mass258.025543
PSA18.46000
LogP4.07
Vapor Pressure0.0±0.5 mmHg at 25°C
Refractive Index1.516

GHS Safety & Compliance

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

Customs & Trade Information

HS Code2909309090
Summary2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-Bromo-2-(diethoxymethyl)benzene?

The CAS number of 1-Bromo-2-(diethoxymethyl)benzene is 35822-58-3.

What are the molecular formula and molecular weight of 1-Bromo-2-(diethoxymethyl)benzene?

1-Bromo-2-(diethoxymethyl)benzene has molecular formula C11H15BrO2 and molecular weight 259.140 g/mol.

Is 1-Bromo-2-(diethoxymethyl)benzene hazardous?

1-Bromo-2-(diethoxymethyl)benzene 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 1-Bromo-2-(diethoxymethyl)benzene?

For 1-Bromo-2-(diethoxymethyl)benzene, Upstream Products: Triethyl orthoformate, 2-Bromobenzaldehyde; Downstream Products: 2-(Thiophen-2-yl)benzaldehyde, 2-Bromobenzaldehyde, 2-(diethoxymethyl)benzaldehyde.

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

Last updated:

How to cite: Jingsj. "1-Bromo-2-(diethoxymethyl)benzene (CAS 35822-58-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49564-7 (accessed 2026-11-09).

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