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661376

Sigma-Aldrich

2,3-Diaminophenazine

90%

Synonym(s):

2,3-Phenazinediamine

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$295.45
25 G
$366.00

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5 G
$295.45
25 G
$366.00

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

$295.45

List Price$311.00Save 5%
Web-Only Promotion

Available to ship onApril 29, 2025Details

Request a Bulk Order

Quality Level

100

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

signalword

Warning

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_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW2393
MKCT0775
MKCQ6143
MKCQ1922
MKCL8349

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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
P S Oturai et al.
Metabolism: clinical and experimental, 49(8), 996-1000 (2000-08-23)
The accelerated formation of advanced glycation end-products (AGEs) due to elevated glycemia has repeatedly been reported as a central pathogenic factor in the development of diabetic microvascular complications. The effects of a novel inhibitor of AGE formation, NNC39-0028 (2,3-diaminophenazine), and
G Grosa et al.
Xenobiotica; the fate of foreign compounds in biological systems, 34(4), 345-352 (2004-07-23)
1. The results of an in vitro study of the metabolism of benzofuroxan using either cytosolic or microsomal fractions obtained from rat liver are reported. 2. Benzofuroxan was incubated with an appropriate volume of cytosol or microsomal suspension; control incubations
A M Sarrif et al.
Mutation research, 321(1-2), 43-56 (1994-04-01)
Benomyl (methyl [1-[(butylamino)carbonyl]-1H-benzimidazol-2- yl]carbamate) and its major metabolite carbendazim (methyl 2-benzimidazolecarbamate) are major agricultural systemic fungicides. These compounds inhibit fungal microtubular function and thereby cause nondisjunction of chromosomes at cell division. Several investigators have proposed that these compounds can also
E D Wagner et al.
Mutation research, 372(1), 65-74 (1996-11-11)
2,3-Diaminophenazine (DAP) and 2-amino-3-hydroxyphenazine (AHP) are products generated from oxidative-type phenylenediamine hair dyes and are also present in pesticide formulations as contaminants. Earlier studies demonstrated that DAP and AHP were mutagenic in Salmonella typhimurium strains after mammalian microsomal activation. Plant
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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