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746258

Sigma-Aldrich

L-Lactic acid-13C3

greener alternative

≥99 atom % 13C, ≥98% (CP), ≥98% (Chiral Purity, HPLC)

Synonym(s):

13C Labeled Lactic acid

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About This Item

Empirical Formula (Hill Notation):
13C3H6O3
CAS Number:
87684-87-5
Molecular Weight:
93.06
MDL number:
MFCD04113756
UNSPSC Code:
12352106
PubChem Substance ID:
329765752
NACRES:
NA.12

isotopic purity

≥99 atom % 13C

Quality Level

200

assay

≥98% (CP)
≥98% (Chiral Purity, HPLC)

form

solid

greener alternative product score

old score: 45
new score: 14
Find out more about DOZN™ Scoring

greener alternative product characteristics

Less Hazardous Chemical Syntheses
Design for Energy Efficiency
Inherently Safer Chemistry for Accident Prevention
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

technique(s)

bio NMR: suitable
mass spectrometry (MS): suitable

greener alternative category

, Re-engineered

mass shift

M+3

shipped in

dry ice

storage temp.

−20°C

SMILES string

[13CH3][13C@H](O)[13C](O)=O

InChI

1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)/t2-/m0/s1/i1+1,2+1,3+1

InChI key

JVTAAEKCZFNVCJ-GCCOVPGMSA-N

Related Categories

General description

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Less Hazardous Chemical Syntheses”, “Design for Energy Efficiency” and “Inherently Safer Chemistry for Accident Prevention”. Click here to view its DOZN scorecard.

Application

L-(+)-Lactic Acid-13C3, a stable isotope compound, is used in the investigation of human lactate metabolism.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1C

wgk_germany

WGK 1

flash_point_f

230.0 °F

flash_point_c

110.00 °C

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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R A Neese et al.
Biomedical mass spectrometry, 10(8), 458-462 (1983-08-01)
A stable isotope tracer method has been developed for studying lactate metabolism in humans. The method uses lactic acid triple labeled with 13C as the tracer. The stable isotope is infused to attain a level of approximately 1.5% of that

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