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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/REAXYS Number:
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

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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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