186406

Sigma-Aldrich

1,4-Dioxane-d8

≥99 atom % D

Synonym(s):
Octadeuterodioxane, p-Dioxane-d8
Empirical Formula (Hill Notation):
C4D8O2
CAS Number:
Molecular Weight:
96.15
Beilstein/REAXYS Number:
1307286
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21
Pricing and availability is not currently available.

Quality Level

isotopic purity

≥99 atom % D

assay

≥99% (CP)

form

liquid

application(s)

NMR: suitable

refractive index

n20/D 1.4198 (lit.)

bp

99 °C (lit.)

mp

12 °C (lit.)

density

1.129 g/mL at 25 °C (lit.)

mass shift

M+8

SMILES string

[2H]C1([2H])OC([2H])([2H])C([2H])([2H])OC1([2H])[2H]

InChI

1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2/i1D2,2D2,3D2,4D2

InChI key

RYHBNJHYFVUHQT-SVYQBANQSA-N

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General description

1,4-Dioxane-d8 is a deuterated derivative of 1,4-dioxane. It has an isotopic purity of 99atom%D. It is a standard purity solvent suitable for routine NMR analyses (conducted at ambient temperatures where quality is less critical). It is widely employed as a deuterated standard. It participates as a surrogate standard during the activated carbon SPE (solid-phase extraction) and GC-MS-SIM (gas chromatography-mass spectrometry (GC-MS) in selected ion monitoring (SIM) mode) quantification of 1,4-dioxane in drinking water.

Packaging

1, 5, 10 g in ampule

Signal Word

Danger

Hazard Statements

Target Organs

Respiratory system

Supp Hazards

EUH019 - EUH066

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN1165 - class 3 - PG 2 - Dioxane

WGK Germany

WGK 3

Method development for the analysis of 1, 4-dioxane in drinking water using solid-phase extraction and gas chromatography-mass spectrometry
Grimmett PE and Munch JW.
Journal of Chromatographic Science, 47(1), 31-39 (2009)
Articles
Use this reference table to find the coupling values and chemical shifts of our NMR (deuterated) solvents. Melting and boiling points, molecular weight, density, and CAS number are also listed.
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