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D4879

Sigma-Aldrich

N,N′-Bis(hydroxymethyl)harnstoff

≥95%

Synonym(e):

1,3-Bis(hydroxymethyl)harnstoff, DMU, Dimethylolharnstoff

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About This Item

Lineare Formel:
HOCH2NHCONHCH2OH
CAS-Nummer:
140-95-4
Molekulargewicht:
120.11
Beilstein:
1811870
EG-Nummer:
205-444-0
MDL-Nummer:
MFCD00014414
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24893902
NACRES:
NA.22

Qualitätsniveau

200

Assay

≥95%

Form

powder

mp (Schmelzpunkt)

125 °C (dec.) (lit.)

Lagertemp.

2-8°C

SMILES String

OCNC(=O)NCO

InChI

1S/C3H8N2O3/c6-1-4-3(8)5-2-7/h6-7H,1-2H2,(H2,4,5,8)

InChIKey

QUBQYFYWUJJAAK-UHFFFAOYSA-N

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Verwandte Kategorien

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H319

Gefahreneinstufungen

Eye Irrit. 2

Lagerklassenschlüssel

13 - Non Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

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N,N-Dimethylharnstoff 99%

Sigma-Aldrich

261394

N,N-Dimethylharnstoff

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Sigma-Aldrich

I5133

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N-Methylharnstoff 97%

Sigma-Aldrich

M86804

N-Methylharnstoff

1,3-Dimethyl-2-imidazolidinon reagent grade

Sigma-Aldrich

193453

1,3-Dimethyl-2-imidazolidinon

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