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Sigma-Aldrich

N-Hydroxy-5-norbornene-2,3-dicarboxylic acid imide

97%

Synonym(s):

N-Hydroxybicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid imide, HONB

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About This Item

Empirical Formula (Hill Notation):
C9H9NO3
CAS Number:
21715-90-2
Molecular Weight:
179.17
Beilstein:
13540
EC Number:
244-538-6
MDL number:
MFCD00065691
UNSPSC Code:
12352300
PubChem Substance ID:
24853563
NACRES:
NA.23

Assay

97%

form

solid

mp

165-170 °C (lit.)

SMILES string

ON1C(=O)[C@@H]2[C@H]3C[C@H](C=C3)[C@@H]2C1=O

InChI

1S/C9H9NO3/c11-8-6-4-1-2-5(3-4)7(6)9(12)10(8)13/h1-2,4-7,13H,3H2/t4-,5+,6-,7+

InChI key

ZUSSTQCWRDLYJA-UMRXKNAASA-N

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Application

N-Hydroxy-5-norbornene-2,3-dicarboxylic acid imide (NHND) can be used as an internal reference for the determination of OH content by the phosphytilation method. It can also be used as a solid mediator for the oxidation reaction of fullerene.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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