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661376

Sigma-Aldrich

2,3-Diaminophenazine

90%

Synonym(s):

2,3-Phenazinediamine

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About This Item

Empirical Formula (Hill Notation):
C12H10N4
CAS Number:
655-86-7
Molecular Weight:
210.23
EC Number:
211-512-0
MDL number:
MFCD00160693
UNSPSC Code:
12352100
PubChem Substance ID:
24884527
NACRES:
NA.22

Assay

90%

form

solid

mp

>300 °C

SMILES string

Nc1cc2nc3ccccc3nc2cc1N

InChI

1S/C12H10N4/c13-7-5-11-12(6-8(7)14)16-10-4-2-1-3-9(10)15-11/h1-6H,13-14H2

InChI key

VZPGINJWPPHRLS-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Georgiana Roman-Gusetu et al.
Journal of chromatography. A, 1216(47), 8270-8276 (2009-09-22)
Microencapsulation is used here as a new technique to immobilize enzymes in a microreactor coupled off-line to capillary electrophoresis (CE), allowing the determination of enzymatic reaction products. The redox enzyme laccase was encapsulated using the method of interfacial cross-linking of
S Sylvestre et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 96, 401-412 (2012-06-23)
Vibrational analysis of the planar electron-rich heterocyclic 2,3-diaminophenazine (DAP) molecule was carried out using FT-IR and FT-Raman spectroscopic techniques. The equilibrium geometry, harmonic vibrational wavenumbers, various bonding features have been computed using density functional method. The calculated molecular geometry parameters
T Soulis et al.
Diabetologia, 42(4), 472-479 (1999-05-07)
Previous studies in our laboratory have shown that the vascular changes in diabetes include hypertrophy of the mesenteric vasculature and that this process can be attenuated by the inhibition of advanced glycation with aminoguanidine. Since aminoguanidine can also act as
T Watanabe et al.
Mutation research, 245(1), 15-22 (1990-09-01)
The mutagenicity of o- and m-phenylenediamine (PD) was remarkedly enhanced by oxidation; their major mutagenic oxidation products were 2,3- and 2,7-diaminophenazine, respectively. In order to evaluate the modulation effect of p-PD on the oxidation of m- or o-PD, p-PD and
Patty K-L Fu et al.
Photochemistry and photobiology, 81(1), 89-95 (2004-10-21)
Aromatic amines, such as o-phenylenediamine (OPD), have been used extensively in commercial hair dyes and in the synthesis of agricultural pesticides. Air oxidation of OPD results in the formation of 2,3-diaminophenazine (DAP). Although the mutagenic toxicity of DAP has been
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