3-Chloro-2-iodobenzoic acid
Also known as: Benzoic acid, 3-chloro-2-iodo-, 3-chloro-2-iodo-benzoic acid, 2-iodo-3-chlorobenzoic acid, BUTTPARK 100\07-45
3-Chloro-2-iodobenzoic acid (CAS 123278-03-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4ClIO2 and a molecular weight of 282.46300 g/mol. Key properties include a boiling point of 360.5ºC at 760 mmHg, a density of 2.077 g/cm3 and a flash point of 171.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 123278-03-5
- Jingsj CID
- J-1387535-9
- Molecular Formula
- C7H4ClIO2
- Molecular Weight
- 282.46300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 360.5ºC at 760 mmHg |
|---|---|
| Density | 2.077 g/cm3 |
| Flash Point | 171.8ºC |
| Exact Mass | 281.89400 |
| PSA | 37.30000 |
| LogP | 2.64280 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of 3-Chloro-2-iodobenzoic acid?
The CAS number of 3-Chloro-2-iodobenzoic acid is 123278-03-5.
What are the molecular formula and molecular weight of 3-Chloro-2-iodobenzoic acid?
3-Chloro-2-iodobenzoic acid has molecular formula C7H4ClIO2 and molecular weight 282.46300 g/mol.
What are the upstream and downstream products of 3-Chloro-2-iodobenzoic acid?
For 3-Chloro-2-iodobenzoic acid, Upstream Products: 2-Amino-3-chlorobenzoic acid, 3-Chlorobenzoic acid, 2-iodo-3-nitrobenzoic 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. "3-Chloro-2-iodobenzoic acid (CAS 123278-03-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1387535-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.