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D3252

Sigma-Aldrich

o-Dianisidine dihydrochloride

≥95%

Sinonimo/i:

3,3′-Dimethoxybenzidine dihydrochloride, Fast Blue B

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About This Item

Formula empirica (notazione di Hill):
C14H16N2O2 · 2HCl
Numero CAS:
20325-40-0
Peso molecolare:
317.21
Beilstein:
3917996
Numero CE:
243-737-5
Numero MDL:
MFCD00012488
Codice UNSPSC:
12171500
ID PubChem:
24893736
NACRES:
NA.47

Livello qualitativo

200

Saggio

≥95%

Forma fisica

powder

Punto di fusione

268 °C

Solubilità

H2O: soluble 25 mg/mL

applicazioni

diagnostic assay manufacturing
hematology
histology

Temperatura di conservazione

2-8°C

Stringa SMILE

Cl.Cl.COc1cc(ccc1N)-c2ccc(N)c(OC)c2

InChI

1S/C14H16N2O2.2ClH/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2;;/h3-8H,15-16H2,1-2H3;2*1H
UXTIAFYTYOEQHV-UHFFFAOYSA-N

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Specificità

o-Dianisidine (3,3′-dimethoxybenzidine) is a peroxidase substrate suitable for use in ELISA procedures. This substrate produces a soluble end product that is yellow-orange in color and can be read spectrophotometrically at 405 nm. The reaction may be stopped with 5 M HCl.

Applicazioni

o-Dianisidine (3,3′-dimethoxybenzidine) has been used as a component of GO (glucose oxidase) reagent, which is used for measuring the glucose content. It has also been used as a substrate to measure myeloperoxidase activity.

Attenzione

Probably carcinogenic.

Stato fisico

crystalline

Avvertenze

Danger

Indicazioni di pericolo

H302,H314,H350

Classi di pericolo

Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Skin Corr. 1

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
SHBN9698
MKBX9483V
MKCG5449
MKCD1677
MKBT3297V

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Luminol-enhanced chemiluminescence induced in peripheral blood-derived human phagocytes: obligatory requirement of myeloperoxidase exocytosis by monocytes.
Albrecht D and Jungi TW
Journal of Leukocyte Biology, 54, 300-300 (1993)
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