737836

Vitamin K₃-d₈

98 atom % D, 97% (CP)

• Synonym(s): 2-(Methyl-d₃)-1,4-naphthoquinone-3,5,6,7,8-d₅, Menadione-d₈
• Empirical Formula (Hill Notation): C₁₁D₈O₂
• CAS Number: 478171-80-1
• Molecular Weight: 180.23
• MDL number: MFCD01317514
• UNSPSC Code: 12352106
• PubChem Substance ID: 329765232
• NACRES: NA.24

Properties

• isotopic purity: 98 atom % D
• assay: 97% (CP)
• form: powder
• technique(s): mass spectrometry (MS): suitable
• color: yellow to green
• mp: 105-107 °C (lit.)
• mass shift: M+8
• storage temp.: −20°C; −20°C
• SMILES string: [2H]c1c([2H])c([2H])c2C(=O)C(=C([2H])C(=O)c2c1[2H])C([2H])([2H])[2H]
• InChI: 1S/C11H8O2/c1-7-6-10(12)8-4-2-3-5-9(8)11(7)13/h2-6H,1H3/i1D3,2D,3D,4D,5D,6D
• InChI key: MJVAVZPDRWSRRC-JGUCLWPXSA-N

Description

application

Vitamin K₃-d₈ (or menadione-d₈) is a deuterated analog of vitamin K₃. It is used as an internal standard for the quantification of vitamin K₃ concentration in dietary supplements, fortified foods or within a complex biological matrix.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Safety Information

• pictograms: GHS07,GHS09
• signalword: Warning
• hcodes: H302,H315,H317,H319,H335,H410
• pcodes: P261 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable