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3-Chloro-4-iodoaniline

Also known as: Benzenamine, 3-chloro-4-iodo-, 4-Amino-2-chloroiodobenzene, 3-Chloro-4-iodobenzenamine, 3-Chloro-4-iodophenylamine, 3-Chloro-4-iodo-aniline, 3-Chlor-4-jod-anilin, 4-iodo-3-chloroaniline

3-Chloro-4-iodoaniline (CAS 135050-44-1) 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 65-71 °C, a boiling point of 312.8±27.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 143.0±23.7 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
135050-44-1
Jingsj CID
J-34511-9
Molecular Formula
C6H5ClIN
Molecular Weight
253.468 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point65-71 °C
Boiling Point312.8±27.0 °C at 760 mmHg
Density2.0±0.1 g/cm3
Flash Point143.0±23.7 °C
Exact Mass252.915512
PSA26.02000
LogP3.47
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.694

GHS Safety & Compliance

Acute ToxicitySignal word: Danger
  • H301 — Toxic if swallowed
  • H312 — Harmful in contact with skin
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H332 — Harmful if inhaled
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2921420090
SummaryHS: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 3-Chloro-4-iodoaniline?

The CAS number of 3-Chloro-4-iodoaniline is 135050-44-1.

What are the molecular formula and molecular weight of 3-Chloro-4-iodoaniline?

3-Chloro-4-iodoaniline has molecular formula C6H5ClIN and molecular weight 253.468 g/mol.

Is 3-Chloro-4-iodoaniline hazardous?

3-Chloro-4-iodoaniline has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.

What are the upstream and downstream products of 3-Chloro-4-iodoaniline?

For 3-Chloro-4-iodoaniline, Upstream Products: 3-Chloroaniline, 2-chloro-1-iodo-4-nitrobenzene; Downstream Products: 3-Chloro-4-methoxyaniline, 3-bromo-7-chloro-6-iodoquinolin-4-ol, 7-chloro-6-iodoquinolin-4-ol.

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-4-iodoaniline (CAS 135050-44-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34511-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.