2-Keto-3-methylbutyric acid-¹³C₅ sodium salt

ALDRICH/663980 - 99 atom % ¹³C

Synonym: α-Keto-3-methylbutyric acid-¹³C₅ sodium; α-Ketoisovaleric acid-¹³C₅ sodium salt; 2-Ketoisovaleric acid-¹³C₅ sodium salt; 3-Methyl-2-oxobutanoic acid-¹³C₅ sodium salt; Sodium α-ketoisovalerate-¹³C₅

CAS Number: 1173018-24-0
Empirical Formula (Hill Notation): ¹³C₅H₇O₃Na
Molecular Weight: 143.06
MDL Number: MFCD09842678
Linear Formula: ¹³CH₃¹³CH(¹³CH₃)¹³CO¹³CO₂Na
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-663980-250MG	250 mg	$524.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

form	solid
InChI	1S/C5H8O3.Na/c1-3(2)4(6)5(7)8;/h3H,1-2H3,(H,7,8);/q;+1/p-1/i1+1,2+1,3+1,4+1,5+1;
InChI key	WIQBZDCJCRFGKA-JFGXUQBHSA-M
isotopic purity	99 atom % ¹³C
mass shift	M+5
mp	227-230 °C
Quality Level	200
SMILES string	[Na+].[13CH3][13CH]([13CH3])[13C](=O)[13C]([O-])=O
technique(s)	bio NMR: suitable

Packaging:	250 mg in glass bottle
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 .

Symbol	GHS05,GHS07
Signal word	Danger
Hazard statements	H302 - H315 - H318 - H335
Precautionary statements	P261 - P280 - P305 + P351 + P338
Hazard Codes	Xn
Risk Statements	22-37/38-41
Safety Statements	26-36/37/39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

mp	227-230 °C
UNSPSC	12352106

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