4-Iodobutanoic acid
Also known as: 4-Iodobutyric acid, 4-iodobutanoic acid, Butanoic acid, 4-iodo-, 4-iodo-butanoic acid, 4-iodo-butyric acid, MFCD00015852
4-Iodobutanoic acid (CAS 7425-27-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H7IO2 and a molecular weight of 214.002 g/mol. Key properties include a melting point of 37-40ºC(lit.), a boiling point of 273.2±23.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 119.0±22.6 °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.
- 7425-27-6
- Jingsj CID
- J-1990390-3
- Molecular Formula
- C4H7IO2
- Molecular Weight
- 214.002 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 37-40ºC(lit.) |
|---|---|
| Boiling Point | 273.2±23.0 °C at 760 mmHg |
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 119.0±22.6 °C |
| Exact Mass | 213.949066 |
| PSA | 37.30000 |
| LogP | 1.36 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.564 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Iodobutanoic acid?
The CAS number of 4-Iodobutanoic acid is 7425-27-6.
What are the molecular formula and molecular weight of 4-Iodobutanoic acid?
4-Iodobutanoic acid has molecular formula C4H7IO2 and molecular weight 214.002 g/mol.
Is 4-Iodobutanoic acid hazardous?
4-Iodobutanoic acid 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 4-Iodobutanoic acid?
For 4-Iodobutanoic acid, Upstream Products: 4-Bromobutyric acid, 4-Chlorobutyric acid, Cyclopropanecarboxylic acid; Downstream Products: Methyl 4-iodobutanoate, Butyric acid, 4-(Dimethylamino)butanoic 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-Iodobutanoic acid (CAS 7425-27-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990390-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.