4-Chloro-3-iodobenzaldehyde
Also known as: 4-Chloro-3-iodo-benzaldehyde, 4-Chlor-3-jod-benzaldehyd, 4-chloro-3-iodobenzaldehyde, Benzaldehyde, 4-chloro-3-iodo-
4-Chloro-3-iodobenzaldehyde (CAS 276866-90-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4ClIO and a molecular weight of 266.46400 g/mol. Key property: a boiling point of 304°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 276866-90-1
- Jingsj CID
- J-1402638-1
- Molecular Formula
- C7H4ClIO
- Molecular Weight
- 266.46400 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 304°C at 760 mmHg |
|---|---|
| Exact Mass | 265.90000 |
| PSA | 17.07000 |
| LogP | 2.75710 |
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 4-Chloro-3-iodobenzaldehyde?
The CAS number of 4-Chloro-3-iodobenzaldehyde is 276866-90-1.
What are the molecular formula and molecular weight of 4-Chloro-3-iodobenzaldehyde?
4-Chloro-3-iodobenzaldehyde has molecular formula C7H4ClIO and molecular weight 266.46400 g/mol.
What are the upstream and downstream products of 4-Chloro-3-iodobenzaldehyde?
For 4-Chloro-3-iodobenzaldehyde, Upstream Products: 4-Chlorobenzaldehyde, (4-Chloro-3-iodophenyl)methanol, 4-Chloro-3-nitrobenzaldehyde; Downstream Products: 4-Chloro-3-iodobenzoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-3-iodobenzaldehyde (CAS 276866-90-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402638-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.