Toluene-d₈

ALDRICH/471399 - 99 atom % D, contains 0.03 % (v/v) TMS

CAS Number: 2037-26-5
Empirical Formula (Hill Notation): C₇D₈
Molecular Weight: 100.19
EC Number: 218-009-5
MDL Number: MFCD00044638
Linear Formula: C₆D₅CD₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-471399-5G	5 g	$0.00 1/EA CALL FOR PRICE		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥99.0%
bp	110 °C (lit.)
contains	0.03 % (v/v) TMS
density	0.943 g/mL at 25 °C (lit.)
expl. lim.	0.34-6.3 % (lit.)
form	liquid
impurities	≤0.0100% water water
InChI	1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3/i1D3,2D,3D,4D,5D,6D
InChI key	YXFVVABEGXRONW-JGUCLWPXSA-N
isotopic purity	99 atom % D
mass shift	M+8
mp	-84 °C (lit.)
refractive index	n20/D 1.494 (lit.)
SMILES string	[2H]c1c([2H])c([2H])c(c([2H])c1[2H])C([2H])([2H])[2H]
technique(s)	NMR: suitable

Application:	Organic aerosol mixing observed by single-particle mass spectrometry.: The study focuses on the dynamics of organic aerosols, utilizing advanced spectrometric techniques to analyze the interaction and transformation of airborne organic compounds such as Toluene-d₈ (Robinson et al., 2013 ).
Biochem/physiol Actions:	Toluene-d8 is used in the determination of magnitude of magnetic interactions, hydrogen bond geometry and its association with solvent polarity. Toluene is highly biotoxic and lethal for microorganisms, therefore can be used as a sterilant.
General description:	Toluene-d8 is a non polar, aromatic solvent.
General description:	Toluene-d₈ is a deuterated NMR solvent containing 0.03% (v/v) TMS (tetramethylsilane). It is useful in NMR-based research and analyses. Its spin–lattice relaxation time (T ₁), viscosity and density have been measured over -35 to 200°C range. The temperature dependent chemical shifts in the proton NMR spectra of α,β-unsaturated ketones in toluene-d₈ has been studied.
Packaging:	25 g in glass bottle
Packaging:	5 g in ampule
Recommended products:	Check out ChemisTwin® , our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial .

Symbol	GHS02,GHS07,GHS08
Signal word	Danger
Hazard statements	H225 - H304 - H315 - H336 - H361d - H373
Precautionary statements	P202 - P210 - P233 - P301 + P310 - P303 + P361 + P353 - P331
Hazard Codes	F,Xn
Risk Statements	63-11-38-48/20-65-67
Safety Statements	36/37-46-62
RIDADR	UN1294 - class 3 - PG 2 - Toluene
WGK Germany	WGK 3
Flash Point(F)	39.2 °F
Flash Point(C)	4 °C

Purity	≥99.0%
bp	110 °C (lit.)
mp	-84 °C (lit.)
Density	0.943 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.494 (lit.)
UNSPSC	12142201

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