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D0940

Sigma-Aldrich

p-Xylene-bis(N-pyridinium bromide)

≥95% purity (TLC), powder

Synonyme(s) :

DPX

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About This Item

Formule empirique (notation de Hill):
C18H18Br2N2
Numéro CAS:
14208-10-7
Poids moléculaire :
422.16
Numéro MDL:
MFCD00043749
Code UNSPSC :
12171500
ID de substance PubChem :
329798653
Nomenclature NACRES :
NA.47

product name

p-Xylene-bis(N-pyridinium bromide), ≥95% (TLC)

Niveau de qualité

100

Pureté

≥95% (TLC)

Forme

powder

Couleur

white to off-white

Solubilité

H2O: 1 mg/mL

εmax

8.6-9.2 at 256-262 nm in water

Application(s)

diagnostic assay manufacturing
hematology
histology

Température de stockage

2-8°C

Chaîne SMILES 

[Br-].[Br-].C(c1ccc(C[n+]2ccccc2)cc1)[n+]3ccccc3

InChI

1S/C18H18N2.2BrH/c1-3-11-19(12-4-1)15-17-7-9-18(10-8-17)16-20-13-5-2-6-14-20;;/h1-14H,15-16H2;2*1H/q+2;;/p-2

Clé InChI

MMKBQSJLLGHVIM-UHFFFAOYSA-L

Actions biochimiques/physiologiques

Cationic fluorescence quencher used with ANTS to study membrane permeability and liposome lysis.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H335

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number
MKCT0130
MKCT5543
MKCQ5909
MKCM2060
MKCP9635

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Consulter la Bibliothèque de documents

Elusa Cristina Oliveira et al.
Biology of reproduction, 100(3), 737-744 (2018-10-09)
Neonatal exposure to high-dose 17β-estradiol (E2) affects the morphology and physiology of sex and accessory sex organs in the long term. In this study, we examined the effects of E2 imprinting on male sexual behavior, fertility, and the number of
Jennifer A Ross et al.
Brain structure & function, 224(7), 2385-2405 (2019-06-30)
A culmination of evidence from the literature points to the Locus Coeruleus (LC)-Norepinephrine system as an underappreciated and understudied area of research in the context of Alzheimer's Disease (AD). Stress is a risk factor for developing AD, and is supported
Carolyn J Crandall et al.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 34(8), 1419-1427 (2019-03-29)
We examined among women aged ≥40 years the performance of the Fracture Risk Assessment Tool (FRAX) and FRAX-based osteoporosis treatment thresholds under the US National Osteoporosis Foundation (NOF) and UK National Osteoporosis Guideline Group (NOGG) guidelines. We used registry data
Elisabeth B Thubron et al.
Scientific reports, 9(1), 11386-11386 (2019-08-08)
Diabetes increases the risk of Alzheimer's disease (AD), and mitochondrial dysfunction is implicated in both diseases, however the impact of both diabetes and AD on brain mitochondria is not known. We measured mitochondrial DNA (mtDNA), an indicator of mitochondrial function
David Shepherd et al.
The Journal of comparative neurology, 527(15), 2573-2598 (2019-03-29)
We have used MARCM to reveal the adult morphology of the post embryonically produced neurons in the thoracic neuromeres of the Drosophila VNS. The work builds on previous studies of the origins of the adult VNS neurons to describe the
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