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Ethyl iodoacetate

Also known as: Acetic acid, iodo-, ethyl ester, Ethyl monoiodoacetate, Iodoacetic acid ethyl ester, ethyl 2-iodoacetate

Ethyl iodoacetate (CAS 623-48-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C4H7IO2 and a molecular weight of 214.00200 g/mol. Key properties include a boiling point of 179-180 °C(lit.), a density of 1.808 g/mL at 25 °C(lit.) and a flash point of 76.7 °C. It is classified under GHS with signal word Danger and hazard statements H300 and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
623-48-3
Jingsj CID
J-20079-3
Molecular Formula
C4H7IO2
Molecular Weight
214.00200 g/mol
Category
Solvents
Last updated
11/2/2026

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Physicochemical Properties

Boiling Point179-180 °C(lit.)
Density1.808 g/mL at 25 °C(lit.)
Flash Point76.7 °C
Exact Mass213.94900
PSA26.30000
LogP0.98450
Refractive Indexn20/D 1.503(lit.)

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger
  • H300
  • H314 — Causes severe skin burns and eye damage

Customs & Trade Information

HS Code2915900090
Summary2915900090 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 Ethyl iodoacetate?

The CAS number of Ethyl iodoacetate is 623-48-3.

What are the molecular formula and molecular weight of Ethyl iodoacetate?

Ethyl iodoacetate has molecular formula C4H7IO2 and molecular weight 214.00200 g/mol.

Is Ethyl iodoacetate hazardous?

Ethyl iodoacetate has GHS signal word Danger and hazard statements H300; H314 — Causes severe skin burns and eye damage.

What are the upstream and downstream products of Ethyl iodoacetate?

For Ethyl iodoacetate, Upstream Products: Ethyl bromoacetate, Ethyl trimethylsilylacetate, Phenyl 2-chloroacetate; Downstream Products: Ethyl (3R)-3-hydroxy-3-phenylpropanoate, Ethyl (3S)-3-hydroxy-3-phenylpropanoate, ethyl 3-hydroxy-3-phenylpropanoate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl iodoacetate (CAS 623-48-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20079-3 (accessed 2026-11-09).

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