1.03495

1,1,2,2-Tetrachloroethane-D2

deuteration degree min. 99.5% for NMR spectroscopy MagniSolv^™

• Sinónimos: 1,1,2,2-Tetrachloroethane-D2, Acetylene tetrachloride, 1,2-Dideutero-1,1,2,2-tetrachloroethane
• Fórmula empírica (notación de Hill): C₂Cl₄D₂
• Número de CAS: 33685-54-0
• Peso molecular: 169.86
• MDL number: MFCD00037672
• UNSPSC Code: 12142201
• EC Index Number: 251-634-1
• NACRES: NA.22

Propiedades

• vapor pressure: 6.6 hPa ( 20 °C)
• Quality Level: 200
• form: liquid
• technique(s): NMR: suitable
• impurities: ≤0.02% Water (H<SUB>2</SUB>O) (NMR)
• mp: -36 °C
• solubility: 3 g/L
• density: 1.595 g/cm³ at 20 °C
• storage temp.: no temp limit
• InChI: 1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H/i1D,2D
• InChI key: QPFMBZIOSGYJDE-QDNHWIQGSA-N

Descripción

General description

A wide range of MagniSolv deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents with deuteration degrees between 98% and 99.96%. In case of all the water soluble deuterated standard products, water content is specified according to both Karl Fischer and NMR.

Analysis Note

Deuteration degree: ≥ 99.5 %
Water (NMR, H₂O): ≤ 0.02 %
Performance test (NMR-spectrum): passes test

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Legal Information

MAGNISOLV is a trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Pictograms: GHS06,GHS09
• signalword: Danger
• hcodes: H310 + H330 - H411
• pcodes: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Aquatic Chronic 2
• Storage Class: 6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable