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Item No.CDLM-7318-0.5
α-Ketobutyric acid, sodium salt (methyl-¹³C, 99%; 3,3-D₂, 98%)
Synonyms2-Ketobutanoic acid sodium salt; 2-Oxobutyric acid, sodium salt; α-Ketobutyrate sodium salt
Formula*CH3CD2COCOONa
CAS Number Labeled1189500-69-3
CAS Number Unlabeled2013-26-5
EC Number217-937-8 (Unlabeled)
| Item no. | Package size | Availability | List Price (USD) | Your Price (USD) | ||
|---|---|---|---|---|---|---|
| CDLM-7318-0.5 | 0.5 g | In stock, ready for immediate shipment. | $982 | Your Price (USD) $982 |
Properties
Molecular Weight127.05
Chemical Purity98%
FormIndividual
ConcentrationNeat
Application(s)Biomolecular NMR, Metabolism, Metabolomics, MS/MS Standards, Synthetic Intermediates
Storage TempStore in freezer (-20°C). Protect from light.
Product Description
Alpha-ketobutyric acid, sodium salt is a short-chain keto acid and a precursor for making isoleucine. It is commonly used for methyl-labeling in NMR-based applications.
Application Descriptions
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α-Ketoisovaleric acid, sodium salt (3-methyl-¹³C, 99%; 3,4,4,4-D₄, 98%)
Item No.CDLM-7317-PK
α-Ketoisovaleric acid, sodium salt (1,2,3,4-¹³C₄, 99%; 3,4′,4′,4′-D₄, 97-98%)
Item No.CDLM-8100-PK
L-Methionine (2,3,3,4,4-D₅, 98%; methyl-¹³CH₃, 99%)
Item No.CDLM-8885-PK
Safety Information
Hazard Pictograms
Signal WordWarning
Hazard Statement
Causes skin irritation Causes serious eye irritation May cause respiratory irritation.
Reviews (0)
There are no reviews yet.
Item No.CDLM-7318-0.5
α-Ketobutyric acid, sodium salt (methyl-¹³C, 99%; 3,3-D₂, 98%)
This item requires an export license
when the destination country is
CN (+Hong Kong),BY, IR, IL, LB, MO, PK, RU VE.
Synonyms2-Ketobutanoic acid sodium salt; 2-Oxobutyric acid, sodium salt; α-Ketobutyrate sodium salt
Formula*CH3CD2COCOONa
CAS Number Labeled1189500-69-3
CAS Number Unlabeled2013-26-5
EC Number217-937-8 (Unlabeled)
| Item no. | Package size | Availability | List Price (USD) | Your Price (USD) | ||
|---|---|---|---|---|---|---|
| CDLM-7318-0.5 | 0.5 g | In stock, ready for immediate shipment. | $982 | Your Price (USD) $982 |
Properties
Molecular Weight127.05
Chemical Purity98%
FormIndividual
ConcentrationNeat
Application(s)Biomolecular NMR, Metabolism, Metabolomics, MS/MS Standards, Synthetic Intermediates
Storage TempStore in freezer (-20°C). Protect from light.
Related Products
α-Ketobutyric acid, sodium salt (¹³C₄, 98%; 3,3-D₂, 98%)
Item No.CDLM-4611-PK
α-Ketoisovaleric acid, sodium salt (3-methyl-¹³C, 99%; 3,4,4,4-D₄, 98%)
Item No.CDLM-7317-PK
α-Ketoisovaleric acid, sodium salt (1,2,3,4-¹³C₄, 99%; 3,4′,4′,4′-D₄, 97-98%)
Item No.CDLM-8100-PK
L-Methionine (2,3,3,4,4-D₅, 98%; methyl-¹³CH₃, 99%)
Item No.CDLM-8885-PK
Product Description
Alpha-ketobutyric acid, sodium salt is a short-chain keto acid and a precursor for making isoleucine. It is commonly used for methyl-labeling in NMR-based applications.
Application Descriptions
Safety Information
Hazard Pictograms
Signal WordWarning
Hazard Statement
Causes skin irritation Causes serious eye irritation May cause respiratory irritation.
Reviews (0)
There are no reviews yet.