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Merck
CN

608440

Urea-15N2,18O

95 atom % 18O, 99 atom % 15N

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About This Item

Linear Formula:
H215NC18O15NH2
Molecular Weight:
64.04
UNSPSC Code:
12352111
PubChem Substance ID:
329759243
MDL number:
MFCD00145507
Isotopic purity:
99 atom % 15N, 95 atom % 18O
Mass shift:
M+4
Form:
solid

Key Documents

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InChI

1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)/i2+1,3+1,4+2

SMILES string

[15NH2]C([15NH2])=[18O]

InChI key

XSQUKJJJFZCRTK-WXMFRBONSA-N

isotopic purity

99 atom % 15N, 95 atom % 18O

form

solid

mp

132-135 °C (lit.)

mass shift

M+4

Related Categories

General description

Urea-15N2,18O 95 atom % 18O, 99 atom % 15N is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.

Application

- Protein structure determination by NMR spectroscopy
- Nitrogen fixation research in agricultural science
- Isotope ratio Mass spectrometry applications
- Analytical method development

Features and Benefits

Features
  • High purity of Urea-15N2,18O 95 atom % 18O, 99 atom % 15N ensures optimal performance.
  • Exceptional stability and compatibility with various ingredients.
  • Versatile use in different formulations involving Urea-15N2,18O 95 atom % 18O, 99 atom % 15N.
  • Cost-effective solution for Urea-15N2,18O 95 atom % 18O, 99 atom % 15N applications.


Benefits
  • Improves overall product quality and consumer satisfaction.
  • Enhances product efficacy and reliability in formulations.
  • Increases market competitiveness of products containing Urea-15N2,18O 95 atom % 18O, 99 atom % 15N.
  • Reduces time to market for products utilizing Urea-15N2,18O 95 atom % 18O, 99 atom % 15N.

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.

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
CX1005

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