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About This Item
Linear Formula:
HOC(CO2H)(CD2CO2H)2
CAS Number:
Molecular Weight:
196.15
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.12
Pricing and availability is not currently available.
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isotopic purity
98 atom % D
Quality Level
Assay
98% (CP)
form
solid
mp
153-159 °C (lit.)
mass shift
M+4
SMILES string
[2H]C([2H])(C(O)=O)C(O)(C(O)=O)C([2H])([2H])C(O)=O
InChI
1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)/i1D2,2D2
InChI key
KRKNYBCHXYNGOX-LNLMKGTHSA-N
General description
Citric acid-2,2,4,4-d4 is an isotopic analogue of citric acid .
Application
Citric-2,2,4,4-d4 acid can be used to measure citrate in urine and quantitative profiling of organic acid intermediates of citric acid cycle (CAC).
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.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Measurement of urine citrate is used to assess the risk of further urinary stone formation and to assess the benefit of treatment in affected individuals. We wanted to develop a simple and rapid liquid chromatography tandem mass spectrometry (LC-MS/MS) method
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