C85603
Coumarin-3-carboxylic acid
99%
Synonym(s):
2-Oxo-2H-1-benzopyran-3-carboxylic acid
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About This Item
Empirical Formula (Hill Notation):
C10H6O4
CAS Number:
Molecular Weight:
190.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
208-518-0
Beilstein/REAXYS Number:
154276
MDL number:
Assay:
99%
Form:
powder
InChI key
ACMLKANOGIVEPB-UHFFFAOYSA-N
InChI
1S/C10H6O4/c11-9(12)7-5-6-3-1-2-4-8(6)14-10(7)13/h1-5H,(H,11,12)
SMILES string
OC(=O)C1=Cc2ccccc2OC1=O
assay
99%
form
powder
Quality Level
Gene Information
human ... PTPN1(5770)
Related Categories
signalword
Danger
hcodes
pcodes
Hazard Classifications
Acute Tox. 3 Oral
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
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Ivelina Georgieva et al.
Inorganic chemistry, 46(25), 10926-10936 (2007-11-10)
The interaction of lanthanide(III) cations (Ln(III) = Sm(III), Eu(III), and Tb(III)) with the deprotonated form of the coumarin-3-carboxylic acid (cca-) has been investigated by density functional theory (DFT/B3LYP) and confirmed by reference MP2 and CCSD(T) computations. Solvent effects on the
Y Manevich et al.
Radiation research, 148(6), 580-591 (1997-12-17)
Coumarin-3-carboxylic acid (3-CCA) was used as a detector for hydroxyl radicals (.OH) in aqueous solution. The .OH was generated by gamma irradiation or chemically by the Cu2+-mediated oxidation of ascorbic acid (ASC). The excitation and emission spectra of 3-CCA, hydroxylated
Gertjan J M den Hartog et al.
Chemico-biological interactions, 145(1), 33-39 (2003-02-28)
Cu,Zn-superoxide dismutase (SOD1) has been shown to be effective in several free radical mediated diseases, although some studies have pointed toward SOD1 toxicity at a high concentrations. In the present study, the balance between prevention and induction of damage by
[Generation of hydroxyl radicals and other redox active compounds in the sea water exposed to heat].
A V Chernikov et al.
Biofizika, 47(5), 773-781 (2002-10-26)
The process of heat-induced generation of hydroxyl radicals in seawater was studied using coumarin-3-carboxylic acid as a fluorescent detector of .OH. The rate constants of .OH thermoproduction were determined in the temperature range of 40 to 60 degrees C. The
Shinichi Yamashita et al.
Free radical research, 46(7), 861-871 (2012-04-17)
The radiation-induced reactions of a water-soluble coumarin derivative, coumarin-3-carboxyl acid (C3CA), have been investigated in aqueous solutions by pulse radiolysis with a 35 MeV electron beam, final product analysis following (60)Co γ-irradiations and deterministic model simulations. Pulse radiolysis revealed that
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