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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
N-(hydroxymethyl)methacrylamide
EC Number:
213-086-1
EC Name:
N-(hydroxymethyl)methacrylamide
CAS Number:
923-02-4
Molecular formula:
C5H9NO2
IUPAC Name:
N-(hydroxymethyl)-2-methylacrylamide

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • (Hydroxymethyl) methacrylamide
  • 2-Propenamide, N-(hydroxymethyl)-2-methyl-
  • 2-Propensäureamid, N-(Hydroxymethyl)-2-methyl-
  • Acrylamide, N-(hydroxymethyl)-2-methyl-
  • Methylolmethacrylamide
  • N-(Hydroxymethyl) methacrylamid
  • N-(Hydroxymethyl) methacrylamide
  • N-(Hydroxymethyl)-2-methyl-2-propenamide
  • N-(Hydroxymethyl)methacrylamide (English, French)
  • N-(hidroximetil) metacrilamida
  • N-(hidroximetil)metacrilamida
  • N-(hydroksimetyyli) metakrylamidi
  • N-(hydroximetyl) metakrylamid
  • N-(hydroxymethyl) methacrylamide
  • N-(hydroxymethyl)methacrylamid
  • N-(idrossimetil) metacrilammide
  • N-Hydroxymethyl methacrylamide
  • N-Methylolmethacrylamide
  • Prop-2-enamide, N-(hydroxymethyl)-2-methyl-
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    other: solid, but isolation technically not feasible.


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    State Form:
    liquid
    Degree of purity:
    >= 87 - 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    Constituent 2
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water
    Impurity 1
    Chemical structure
    Reference substance name:
    Formaldehyde
    EC Number:
    200-001-8
    EC Name:
    Formaldehyde
    CAS Number:
    50-00-0
    Molecular formula:
    CH2O
    IUPAC Name:
    formaldehyde
    Impurity 2
    Chemical structure
    Reference substance name:
    Methacrylamide
    EC Number:
    201-202-3
    EC Name:
    Methacrylamide
    CAS Number:
    79-39-0
    Molecular formula:
    C4H7NO
    IUPAC Name:
    methacrylamide
    State Form:
    liquid
    Degree of purity:
    >= 93 - 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    Constituent 2
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water
    Impurity 1
    Chemical structure
    Reference substance name:
    Formaldehyde
    EC Number:
    200-001-8
    EC Name:
    Formaldehyde
    CAS Number:
    50-00-0
    Molecular formula:
    CH2O
    IUPAC Name:
    formaldehyde
    Impurity 2
    Chemical structure
    Reference substance name:
    Methacrylamide
    EC Number:
    201-202-3
    EC Name:
    Methacrylamide
    CAS Number:
    79-39-0
    Molecular formula:
    C4H7NO
    IUPAC Name:
    methacrylamide
    State Form:
    liquid
    Degree of purity:
    >= 97 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    Impurity 1
    Chemical structure
    Reference substance name:
    Formaldehyde
    EC Number:
    200-001-8
    EC Name:
    Formaldehyde
    CAS Number:
    50-00-0
    Molecular formula:
    CH2O
    IUPAC Name:
    formaldehyde


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    State Form:
    liquid
    Degree of purity:
    > 55 - < 65 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    Impurity 1
    Chemical structure
    Reference substance name:
    Methacrylamide
    EC Number:
    201-202-3
    EC Name:
    Methacrylamide
    CAS Number:
    79-39-0
    Molecular formula:
    C4H7NO
    IUPAC Name:
    methacrylamide
    Impurity 2
    Chemical structure
    Reference substance name:
    Formaldehyde
    EC Number:
    200-001-8
    EC Name:
    Formaldehyde
    CAS Number:
    50-00-0
    Molecular formula:
    CH2O
    IUPAC Name:
    formaldehyde
    State Form:
    other: solid, but isolation technicallly not feasable.


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    State Form:
    liquid
    Degree of purity:
    >= 93 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    Constituent 2
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water
    Impurity 1
    Chemical structure
    Reference substance name:
    Methacrylamide
    EC Number:
    201-202-3
    EC Name:
    Methacrylamide
    CAS Number:
    79-39-0
    Molecular formula:
    C4H7NO
    IUPAC Name:
    methacrylamide
    Impurity 2
    Chemical structure
    Reference substance name:
    Formaldehyde
    EC Number:
    200-001-8
    EC Name:
    Formaldehyde
    CAS Number:
    50-00-0
    Molecular formula:
    CH2O
    IUPAC Name:
    formaldehyde
    State Form:
    liquid
    Degree of purity:
    >= 98 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    Constituent 2
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water
    Impurity 1
    Chemical structure
    Reference substance name:
    Formaldehyde
    EC Number:
    200-001-8
    EC Name:
    Formaldehyde
    CAS Number:
    50-00-0
    Molecular formula:
    CH2O
    IUPAC Name:
    formaldehyde
    Impurity 2
    Chemical structure
    Reference substance name:
    Methacrylamide
    EC Number:
    201-202-3
    EC Name:
    Methacrylamide
    CAS Number:
    79-39-0
    Molecular formula:
    C4H7NO
    IUPAC Name:
    methacrylamide
    State Form:
    liquid
    Degree of purity:
    >= 90 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    Constituent 2
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water
    Impurity 1
    Chemical structure
    Reference substance name:
    Formaldehyde
    EC Number:
    200-001-8
    EC Name:
    Formaldehyde
    CAS Number:
    50-00-0
    Molecular formula:
    CH2O
    IUPAC Name:
    formaldehyde
    Impurity 2
    Chemical structure
    Reference substance name:
    Methacrylamide
    EC Number:
    201-202-3
    EC Name:
    Methacrylamide
    CAS Number:
    79-39-0
    Molecular formula:
    C4H7NO
    IUPAC Name:
    methacrylamide
    Impurity 3
    Chemical structure
    Reference substance name:
    N-[(3-amino-2-methyl-3-oxopropoxy)methyl]-2-methylacrylamide
    Molecular formula:
    C9H16N2O3
    IUPAC Name:
    N-[(3-amino-2-methyl-3-oxopropoxy)methyl]-2-methylacrylamide
    State Form:
    liquid
    Degree of purity:
    > 80 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide
    Impurity 1
    Chemical structure
    Reference substance name:
    Methacrylamide
    EC Number:
    201-202-3
    EC Name:
    Methacrylamide
    CAS Number:
    79-39-0
    Molecular formula:
    C4H7NO
    IUPAC Name:
    methacrylamide
    Impurity 2
    Chemical structure
    Reference substance name:
    Formaldehyde
    EC Number:
    200-001-8
    EC Name:
    Formaldehyde
    CAS Number:
    50-00-0
    Molecular formula:
    CH2O
    IUPAC Name:
    formaldehyde

    Composition(s) generated upon use

    Other types of composition(s) open all close all

    State Form:
    other: solid, but isolation technicallly not feasible.


    Constituent 1
    Chemical structure
    Reference substance name:
    N-(hydroxymethyl)methacrylamide
    EC Number:
    213-086-1
    EC Name:
    N-(hydroxymethyl)methacrylamide
    CAS Number:
    923-02-4
    Molecular formula:
    C5H9NO2
    IUPAC Name:
    N-(hydroxymethyl)-2-methylacrylamide