Merck, 175927, <I>p</I>-Xylene-d<SUB>10</SUB>

Name: p -Xylene-d 10
Brand: Merck
SKU: 175927

1, 4-Dimethylbenzene-d₁₀, 99 atom % D

Catalog Number: 175927

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Category

General Purpose Solvents

TagsChemistry & Biochemicals Solvents Lab Chemicals

CollectionsMerck Lab Chemicals: Premium Reagents & Analytical Grade Solutions Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
p-Xylene-d₁₀ is a deuterated derivative of p-xylene. It has an isotopic purity of 98atom%D. A series of solutions of p-xylene dissolved in the first 12 members of the 4-n-alkyloxy-4′-cyanobiphenyls (NOCB) were prepared. Principal components Szz and Sxx - Syy of the second rank orientational ordering matrix of these solutions were determined by deuterium NMR analysis. It is an anthropogenic volatile organic compounds (VOC), which is useful for the formation of secondary organic aerosol (SOA).
Application
p-Xylene-d₁₀ may be used as an internal standard (IS) for GC/MS analysis of volatile organic compounds in the emissions from a landfill.

Specifications

General

NACRES	NA.21
PubChem Substance ID	24850539
UNSPSC Code	12142201
EC Number	255-193-6
MDL number	MFCD00037699
InChI key	URLKBWYHVLBVBO-ZGYYUIRESA-N
InChI	1S/C8H10/c1-7-3-5-8(2)6-4-7/h3-6H,1-2H3/i1D3,2D3,3D,4D,5D,6D
SMILES string	[2H]c1c([2H])c(c([2H])c([2H])c1C([2H])([2H])[2H])C([2H])([2H])[2H]
isotopic purity	99 atom % D
assay	≥98.5%
form	liquid
expl. lim.	0.34-6.3 % (lit.)
technique(s)	GC/MS: suitable
refractive index	n20/D 1.492 (lit.)
bp	135 °C (lit.)
mp	13 °C (lit.)
density	0.948 g/mL at 25 °C (lit.)
mass shift	M+10
Quality Level	100

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