CompoundList
Sign in
Monomers

N-(2-Hydroxyethyl)methacrylamide

Also known as N-(2-Hydroxyethyl)-2-methylprop-2-enamide, N-(2-Hydroxyethyl) methacrylamide, 2-Propenamide, N-(2-hydroxyethyl)-2-methyl-

CAS 5238-56-2Formula C6H11NO2Molar mass 129.16 g/molEC 696-275-5
GHS signal word: Warning. Pictograms: Harmful or irritant 1 supplier listed
Get quotes See the supplier
N-(2-Hydroxyethyl)methacrylamide chemical structure, C6H11NO2, CAS 5238-56-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
5238-56-2
Formula
C6H11NO2
Molar mass
129.16 g/mol
EC number
696-275-5
HS code
292419
Category
Monomers

What is N-(2-Hydroxyethyl)methacrylamide?

Plain description, key identifiers and synonyms

N-(2-Hydroxyethyl)methacrylamide is a chemical substance with the molecular formula C6H11NO2 and a molar mass of 129.16 g/mol. Its CAS registry number is 5238-56-2. The IUPAC name is N-(2-hydroxyethyl)-2-methylprop-2-enamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-(2-hydroxyethyl)-2-methylprop-2-enamide
CAS number
5238-56-2 CAS number cross-checkedOther or deprecated CAS: 26007-78-3
EC number
696-275-5
Molecular formula
C6H11NO2
UNII
UXN23N74Q7
MDL number
MFCD00080529
InChIKey
BSCJIBOZTKGXQP-UHFFFAOYSA-N
InChI
InChI=1S/C6H11NO2/c1-5(2)6(9)7-3-4-8/h8H,1,3-4H2,2H3,(H,7,9)
SMILES (canonical and isomeric)
CC(=C)C(=O)NCCO

Synonyms

  • N-(2-Hydroxyethyl)-2-methylprop-2-enamide
  • N-(2-Hydroxyethyl) methacrylamide
  • 2-Propenamide, N-(2-hydroxyethyl)-2-methyl-
  • N-(2-Hydroxyethyl)-2-methyl-2-propenamide
  • n-2-hydroxyethyl methacrylamide
  • 2-methacrylamidoethyl alcohol
  • N-beta-Ethanolmethacrylamide
  • N-(2-hydroxyethyl)methyl acrylamide
  • N-(2-Hydroxyethyl)-2-methylacrylamide
  • N-(2-Hydroxyethyl)methacrylamide 95%
  • N-(2-Hydroxyethyl)methacrylamide, HEMAm
  • N-(2-Hydroxyethyl)methacrylamide (stabilised)
  • N-(2-Hydroxyethyl)-2-methylprop-2-enamide 97+%
  • N-(2-Hydroxyethyl)-2-methylprop-2-enamide, HEMAm
  • N-(2-Hydroxyethyl)methacrylamide (stabilized with MEHQ)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
129.16 g/molcalc.
Exact mass
129.079 Dacalc.
LogP (octanol/water)
-0.33calc.
Topological polar surface area
49.33 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
3calc.
Heavy atoms
9calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

N-(2-Hydroxyethyl)methacrylamide suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

See the supplier

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

1 supplier in 1 country

Send one request to many suppliers

Choose up to 10 suppliers or let us match your request. Compare quotes side by side, free.

Choose suppliersPost a request

N-(2-Hydroxyethyl)methacrylamide price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Industries and functions

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code N-(2-Hydroxyethyl)methacrylamide is traded under.

HS 2924.19Indicative HS code

Acyclic amides (including acyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$2.38B
−1.7% vs 2023, imports $2.22B
2019 to 2024
Top exporters
  1. China34.7%
  2. Germany12.5%
  3. India * partner reported6.8%
Top importers
  1. United States17.5%
  2. Germany8.8%
  3. India * partner reported6.7%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for N-(2-Hydroxyethyl)methacrylamide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about N-(2-Hydroxyethyl)methacrylamide, based on the data on this page

Is N-(2-Hydroxyethyl)methacrylamide hazardous?

N-(2-Hydroxyethyl)methacrylamide carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

Guides for buyers

Practical guides that help when you source, ship or handle N-(2-Hydroxyethyl)methacrylamide

Get quotes for N-(2-Hydroxyethyl)methacrylamide

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell this chemical
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of N-(2-Hydroxyethyl)methacrylamide with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/n-2-hydroxyethyl-methacrylamide-5238-56-2" title="N-(2-Hydroxyethyl)methacrylamide structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Monomers or HS code 292419

1 supplier
Free quotes, contact stays private
Get quotes