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COO/COA

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55510

N-Hydroxymaleimide

Name: <I>N</I>-Hydroxymaleimide
Brand: SIAL

purum, ≥97.0% (HPLC)

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About This Item

Empirical Formula (Hill Notation):

C₄H₃NO₃

CAS Number:

4814-74-8

Molecular Weight:

113.07

Beilstein:

1524594

EC Number:

225-385-4

MDL number:

MFCD00005501

UNSPSC Code:

12352000

PubChem Substance ID:

24879170

grade

purum

Assay

≥97.0% (HPLC)

mp

130-133 °C (dec.) (lit.)
130-133 °C

SMILES string

ON1C(=O)C=CC1=O

InChI

1S/C4H3NO3/c6-3-1-2-4(7)5(3)8/h1-2,8H

InChI key

BUXKULRFRATXSI-UHFFFAOYSA-N

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Other Notes

Reagent for the preparation of N-hydroxysuccinimid ester polymers via polymerizable active esters

Pictograms

GHS05

Signal Word

Danger

Hazard Statements

H314

Precautionary Statements

P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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M. Akiyama et al.

Journal of the Chemical Society. Perkin Transactions 1, 2122-2122 (1980)

Y.A. Davidovitch et al.

Acta Chemica Scandinavica, B 33, 311-311 (1979)

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