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Do you know China Largest Manufacturer factory supply Alpha Keto Glutaric Acid CAS 328-50-7 ?

June 20, 2023

If you are interested in our products, please kindly inquiry us at email: info@leader-biogroup.com

 

 

Product Name: 2-Ketoglutaric acid
Synonyms: 2-KETOGLUTARIC ACID;2-OXOGLUTARIC ACID;2-OXOPENTANEDIOIC ACID;A-KETOGLUTARIC ACID;Glutaric acid, 2-oxo-;Glutaric acid, alpha keto;-Ketoglutaricacid;α-Ketoglutaricacid
CAS: 328-50-7
MF: C5H6O5
MW: 146.1
EINECS: 206-330-3
Product Categories: Nutrition;food additives;Pharmaceutical Intermediates;Aliphatics;Organic acids;pharm raw material;Amino Acids;Food Additives;bc0001;328-50-7
Mol File: 328-50-7.mol
2-Ketoglutaric acid Structure
 
2-Ketoglutaric acid Chemical Properties
Melting point 113-115 °C
Boiling point 185.67°C (rough estimate)
density 1.2821 (rough estimate)
vapor pressure 0.01Pa at 25℃
refractive index 1.3920 (estimate)
FEMA 3891 | 2-OXOPENTANEDIOIC ACID
storage temp. 2-8°C
solubility H2O: soluble0.1g/mL, clear, colorless
form Crystalline Powder
pka 2.47(at 25℃)
color White to slightly yellow
Odor Odorless
PH 3.09(1 mM solution);2.36(10 mM solution);1.77(100 mM solution)
Water Solubility Soluble in water, methanol and dimethyl sulfoxide.
Merck 14,5303
JECFA Number 634
BRN 1705689
InChIKey KPGXRSRHYNQIFN-UHFFFAOYSA-N
LogP -2.08 at 25℃
CAS DataBase Reference 328-50-7(CAS DataBase Reference)
NIST Chemistry Reference 2-Oxopentanedioic acid(328-50-7)
EPA Substance Registry System Pentanedioic acid, 2-oxo- (328-50-7)
 
Safety Information
Hazard Codes Xi,T
Risk Statements 37/38-41-36/37/38-23/24/25
Safety Statements 26-39-45-36/37/39
WGK Germany 3
TSCA Yes
HS Code 29183000