p-Xylene-d₁₀

ALDRICH/175927 - 99 atom % D

Synonym: 1,4-Dimethylbenzene-d₁₀

CAS Number: 41051-88-1
Empirical Formula (Hill Notation): C₈D₁₀
Molecular Weight: 116.23
EC Number: 255-193-6
MDL Number: MFCD00037699
Linear Formula: C₆D₄(CD₃)₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-175927-5G	5 g	$139.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

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

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.
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 S^zz and S^xx - S^yy 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).
Packaging:	10 g in ampule
Packaging:	5 g in ampule
Packaging:	5×5 g in glass bottle

Symbol	GHS02,GHS07
Signal word	Warning
Hazard statements	H226 - H312 + H332 - H315
Precautionary statements	P210 - P280 - P302 + P352 + P312 - P304 + P340 + P312
Hazard Codes	Xn
Risk Statements	10-20/21-38
Safety Statements	36/37
RIDADR	UN1307 - class 3 - PG 3 - Xylenes
WGK Germany	WGK 3
Flash Point(F)	77.0 °F - closed cup
Flash Point(C)	25.00 °C - closed cup

Purity	≥98.5%
bp	135 °C (lit.)
mp	13 °C (lit.)
Density	0.948 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.492 (lit.)
UNSPSC	12142201

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