2-(2,6-Dichlorophenyl)acetaldehyde
Also known as: 2,6-dichlorobenzeneacetaldehyde, Benzeneacetaldehyde, 2,6-dichloro-, (2,6-dichloro-phenyl)-acetaldehyde, 2,6-Dichlorphenyl-acetaldehyd
2-(2,6-Dichlorophenyl)acetaldehyde (CAS 20973-90-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6Cl2O and a molecular weight of 189.03900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20973-90-4
- Jingsj CID
- J-1309164-0
- Molecular Formula
- C8H6Cl2O
- Molecular Weight
- 189.03900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 187.98000 |
|---|---|
| PSA | 17.07000 |
| LogP | 2.73480 |
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 2-(2,6-Dichlorophenyl)acetaldehyde?
The CAS number of 2-(2,6-Dichlorophenyl)acetaldehyde is 20973-90-4.
What are the molecular formula and molecular weight of 2-(2,6-Dichlorophenyl)acetaldehyde?
2-(2,6-Dichlorophenyl)acetaldehyde has molecular formula C8H6Cl2O and molecular weight 189.03900 g/mol.
What are the upstream and downstream products of 2-(2,6-Dichlorophenyl)acetaldehyde?
For 2-(2,6-Dichlorophenyl)acetaldehyde, Upstream Products: 2,6-Dichlorophenethyl alcohol, 2,6-Dichlorobenzyl chloride, N,N-Dimethylformamide.
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-(2,6-Dichlorophenyl)acetaldehyde (CAS 20973-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1309164-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.