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Ethyl 2-(hydroxymethyl)acrylate

Also known as: Ethyl α-(hydroxymethyl)acrylate, 2-(Hydroxymethyl)acrylic acid ethyl ester, 2-(Hydroxymethyl)-2-propenoic acid ethyl ester, 2-Methylene-hydracrylic acid ethyl ester, ethyl 2-(hydroxymethyl)prop-2-enoate, hydroxymethylacrylic acid ethyl ester

Ethyl 2-(hydroxymethyl)acrylate (CAS 10029-04-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10O3 and a molecular weight of 130.14200 g/mol. Key properties include a boiling point of 198.6ºC at 760mmHg, a density of 1.054g/cm3 and a flash point of 78.9ºC. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H311 — Toxic 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.
10029-04-6
Jingsj CID
J-4333-4
Molecular Formula
C6H10O3
Molecular Weight
130.14200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point198.6ºC at 760mmHg
Density1.054g/cm3
Flash Point78.9ºC
Exact Mass130.06300
PSA46.53000
LogP0.09800
Vapor Pressure1.76mmHg at 25°C
Refractive Index1.481
Storage Conditions2-8°C

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger
  • H302 — Harmful if swallowed
  • H311 — Toxic in contact with skin
  • H315 — Causes skin irritation
  • H318 — Causes serious eye damage

Customs & Trade Information

HS Code2918199090
Summary2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Ethyl 2-(hydroxymethyl)acrylate?

The CAS number of Ethyl 2-(hydroxymethyl)acrylate is 10029-04-6.

What are the molecular formula and molecular weight of Ethyl 2-(hydroxymethyl)acrylate?

Ethyl 2-(hydroxymethyl)acrylate has molecular formula C6H10O3 and molecular weight 130.14200 g/mol.

Is Ethyl 2-(hydroxymethyl)acrylate hazardous?

Ethyl 2-(hydroxymethyl)acrylate has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H311 — Toxic in contact with skin; H315 — Causes skin irritation.

What are the upstream and downstream products of Ethyl 2-(hydroxymethyl)acrylate?

For Ethyl 2-(hydroxymethyl)acrylate, Upstream Products: Triethyl phosphonoacetate, Formaldehyde, Ethyl acrylate; Downstream Products: Ethyl 2-(chloromethyl)prop-2-enoate, Ethyl 2-(bromomethyl)acrylate, Ethanol.

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 2-(hydroxymethyl)acrylate (CAS 10029-04-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4333-4 (accessed 2026-11-09).

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