759597
4,4′-Stilbenedicarboxylic acid
98%
Synonym(s):
4,4′-(1,2-Ethenediyl)bisbenzoic acid, 4,4′-Dicarboxystilbene, Biphenylethene-4,4·-dicarboxylic acid, H2BPEA, H2SDC
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About This Item
Empirical Formula (Hill Notation):
C16H12O4
CAS Number:
Molecular Weight:
268.26
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
26111700
EC Number:
202-838-4
MDL number:
Quality Segment
assay
98%
form
powder
greener alternative product characteristics
Design for Energy Efficiency
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sustainability
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mp
400-420 °C
application(s)
general analytical
greener alternative category
, Enabling
SMILES string
OC(=O)c1ccc(\C=C\c2ccc(cc2)C(O)=O)cc1
InChI
1S/C16H12O4/c17-15(18)13-7-3-11(4-8-13)1-2-12-5-9-14(10-6-12)16(19)20/h1-10H,(H,17,18)(H,19,20)/b2-1+
InChI key
SBBQDUFLZGOASY-OWOJBTEDSA-N
General description
4,4′-Stilbenedicarboxylic acid (SDA) is a luminescent ligand that is useful as an organic linker due to the presence of two carboxylic groups, which form bridges between metallic centers. It has conjugated aromatic rings that facilitate the formation of a rigid linker.
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Application
SDA can be used in the hydrothermal synthesis of three-dimensional (3D) metal-organic frameworks, which have potential usage in sensing, drug delivery, luminescence, and gas adsorption. It may also be used in energy storage applications such as supercapacitors and batteries.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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