Description
Toluene D₈ is a deuterated aromatic solvent for NMR with 99,5 Atom%D enrichment, empirical formula C₇D₈, and CAS number 2037-26-5. Molar mass is 100,19 g/mol and density is 0,94 g/cm³, supporting stable sample preparation and spectral acquisition. The boiling point is 111 °C and the flash point is 6 °C, values that inform safe laboratory handling of this flammable deuterated medium. Toluene D₈ is commonly applied as a lock solvent and dissolution medium for non-polar and aromatic compounds during structural analysis and purity assessment. Specifications from manufacturer Carl ROTH cover the key physicochemical identifiers required for analytical use. The convenient glass pack size fits method development, reference measurements, and routine NMR sequences in academic, industrial, and quality-control laboratories working with deuterated aromatic solvents.
This article is part of Reference substances & reagents (other), in Analytical standards & reference materials.
Key features
- Deuterising degree: ≥99,5 %
- Water (KF, H2O+D2O): ≤0,03 %
- Assay (GC): ≥99.0 %
- CAS number: 2037-26-5
- Pack sizes: 10 ml, 7.5 ml
- EG nr.: 218-009-5
- Empirical formula: C₇D₈
- Molar mass: 100,19 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Toluene D8, 99,5 Atom%D, 7.5 ml, glass ampoule
What is this article?
Toluene D8, 99,5 Atom%D, 7.5 ml, glass ampoule is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Reference substances & reagents (other), inside Analytical standards & reference materials, in Lab chemicals.
A reference substance has a stated identity and a stated content, used to check a method or to standardise a titration. It is a more tightly specified article than a reagent grade bottle of the same name. The lot's certificate is part of the product.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
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