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About This Item
Empirical Formula (Hill Notation):
C6H4N2O
CAS Number:
Molecular Weight:
120.11
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
97%
form
solid
bp
75-85 °C/20 mmHg (lit.)
mp
47-51 °C (lit.)
SMILES string
c1ccc2nonc2c1
InChI
1S/C6H4N2O/c1-2-4-6-5(3-1)7-9-8-6/h1-4H
InChI key
AWBOSXFRPFZLOP-UHFFFAOYSA-N
Signal Word
Warning
Hazard Statements
Hazard Classifications
Acute Tox. 4 Oral
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
168.8 °F - closed cup
Flash Point(C)
76 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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Nathaniel T Greene et al.
Journal of the American Chemical Society, 127(15), 5695-5700 (2005-04-14)
A colorimetric sensor array composed of seven molecularly imprinted polymers was shown to accurately identify seven different aromatic amines. The response patterns were systematically classified using linear discriminant analysis with 94% classification accuracy. Analyses of the response patterns of the
Maki Onoda et al.
Luminescence : the journal of biological and chemical luminescence, 17(1), 11-14 (2002-01-30)
We studied the effects of spacer length on the fluorescence quantum yields (Phi) of photoinduced electron transfer (PET) reagents, using nitrobenzoxadiazole (NBD) derivatives that have the -NMe2 moiety and NBD-NH- fluorophore as electron donor (D) and electron acceptor (A), respectively.
Jana Rohacova et al.
ChemMedChem, 4(3), 466-472 (2009-01-29)
One of the most common mechanisms of hepatotoxicity is drug-induced cholestasis. Hence, new approaches for screening the cholestatic potential of drug candidates are desirable. In this context, we describe herein the use of synthetic 4-nitrobenzo-2-oxa-1,3-diazole (NBD) fluorescent conjugates of cholic
T Takabatake et al.
Chemical & pharmaceutical bulletin, 39(5), 1352-1354 (1991-05-01)
The superoxide (O2-.) production in Escherichia coli through the action of benzofurazans (BZs) was examined using the cytochrome c (cyt. c) reduction method. Adding BZs to E. coli cell suspensions caused the cyt. c reduction, which was completely inhibited by
T Santa et al.
Biomedical chromatography : BMC, 12(2), 73-77 (1998-05-06)
The enantiomneric separation and the detection of 2-arylpropionic acids after derivatization with the fluorescent reagents with a benzofurazan structure, (S)-(+)-4-(N,N- dimethylaminosulphonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-ben zoxadiazole ((S)-DBD-Apy), (R)-(-)-4-nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3- benzoxadiazole ((R)-NBD-Apy), 4-N,N-dimethylaminosulphonyl-7-piperazino-2,1,3-benzoxadi zole (DBD-PZ) and N-hydrazinoformylmethyl-N-methylamino-4,4- N,N-dimethylaminosulphonyl-2,1,3-benzoxadiazole (DBD-CO-Hz) by high-performance liquid chromatography (HPLC) and electrospray
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