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109371

Sigma-Aldrich

Bicyclo[2.2.1]hept-5-ene-2-carboxaldehyde

95%

Synonym(s):

5-Norbornene-2-carboxaldehyde

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About This Item

Empirical Formula (Hill Notation):
C8H10O
CAS Number:
5453-80-5
Molecular Weight:
122.16
Beilstein/REAXYS Number:
1363813
EC Number:
226-698-9
MDL number:
MFCD00167568
UNSPSC Code:
12352100
PubChem Substance ID:
24846911
NACRES:
NA.22

Quality Level

100

assay

95%

refractive index

n20/D 1.490 (lit.)

bp

67-70 °C/12 mmHg (lit.)

density

1.03 g/mL at 20 °C (lit.)

SMILES string

O=CC1C[C@H]2C[C@@H]1C=C2

InChI

1S/C8H10O/c9-5-8-4-6-1-2-7(8)3-6/h1-2,5-8H,3-4H2/t6-,7+,8?/m1/s1

InChI key

AJIBZRIAUXVGQJ-KVARREAHSA-N

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Application

5-Norbornene-2-carboxaldehyde was used in transition metal-catalyzed synthesis of norbornene-derived homopolymers having pendent t-Boc-protected quinizarin moieties for patterned fluorescence images.

pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

pcodes

P210

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

123.8 °F - closed cup

flash_point_c

51 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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The first synthesis of a transition metal-catalyzed homopolymer having pendentt-boc-protected quinizarin for patterned fluorescence images.
Yoo J, et al.
Macromolecular Research, 11(1), 69-72 (2003)
Cheng Zhang et al.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 21(8), 1047-1060 (2016-11-01)
A new ligand BTCP and its iridium(III) complex [Ir(ppy)

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