2-Chloro-4-iodoaniline
Also known as: 2-Chloro-4-iodo-aniline, 2-Chloro-4-iodophenylamine, Benzenamine, 2-chloro-4-iodo-, 4-Iodo-2-chloroaniline, MFCD00025298, NSC 137040
2-Chloro-4-iodoaniline (CAS 42016-93-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H5ClIN and a molecular weight of 253.468 g/mol. Key properties include a melting point of 70-73 °C(lit.), a boiling point of 281.7±25.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 124.2±23.2 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42016-93-3
- Jingsj CID
- J-24395-8
- Molecular Formula
- C6H5ClIN
- Molecular Weight
- 253.468 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 70-73 °C(lit.) |
|---|---|
| Boiling Point | 281.7±25.0 °C at 760 mmHg |
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 124.2±23.2 °C |
| Exact Mass | 252.915512 |
| PSA | 26.02000 |
| LogP | 2.86 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.694 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2921420090 |
|---|---|
| Summary | HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-iodoaniline?
The CAS number of 2-Chloro-4-iodoaniline is 42016-93-3.
What are the molecular formula and molecular weight of 2-Chloro-4-iodoaniline?
2-Chloro-4-iodoaniline has molecular formula C6H5ClIN and molecular weight 253.468 g/mol.
Is 2-Chloro-4-iodoaniline hazardous?
2-Chloro-4-iodoaniline has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.
What are the upstream and downstream products of 2-Chloro-4-iodoaniline?
For 2-Chloro-4-iodoaniline, Upstream Products: 2-Chloroaniline, N-(2-chloro-4-iodophenyl)acetamide; Downstream Products: 2-Chloroaniline, 2,4-Dimethylpyrimido[1,2-a]benzimidazole, Zapnometinib.
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-Chloro-4-iodoaniline (CAS 42016-93-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24395-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.