75890
α-Ketoglutaric acid
99.0-101.0% (T)
Manufacturer: Sigma Aldrich
CAS Number: 328-50-7
Synonym(S): alpha-Ketoglutarate, alpha-Ketoglutaric acid, 2-Oxoglutaric acid, 2-Oxopentanedioic acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 75890-25-G | In Stock | ₹ 3,344.93 |
| 100 G | 75890-100-G | In Stock | ₹ 7,739.88 |
| 500 G | 75890-500-G | In Stock | ₹ 11,571.93 |
75890 - 25 G
In Stock
Quantity
1
Base Price: ₹ 3,344.93
GST (18%): ₹ 602.087
Total Price: ₹ 3,947.017
Quality Level
300
Assay
99.0-101.0% (T)
form
crystals
mp
114-118 °C
solubility
H2O: 1 g/10 mL, clear to slightly hazy, colorless to almost colorless
storage temp.
2-8°C
SMILES string
OC(=O)CCC(=O)C(O)=O
InChI
1S/C5H6O5/c6-3(5(9)10)1-2-4(7)8/h1-2H2,(H,7,8)(H,9,10)
InChI key
KPGXRSRHYNQIFN-UHFFFAOYSA-N
Other Options
Related Products
Description
- General description: α-Ketoglutaric acid is a 2-oxocarboxylic acid (2-OCA) that is formed as a metabolite in the Kreb′s cycle.[1]
- Application: α-ketoglutaric acid along with L-arginine can undergo reduction with sodium cyanoborohydride to form the diastereomers, nopaline and isonopaline.[2]
- Other Notes: Reagent for the analysis of tryptophan[3]; Substrate for glutamate dehydrogenase
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 300
Assay: 99.0-101.0% (T)
form: crystals
mp: 114-118 °C
solubility: H2O: 1 g/10 mL, clear to slightly hazy, colorless to almost colorless
storage temp.: 2-8°C
SMILES string: OC(=O)CCC(=O)C(O)=O
InChI: 1S/C5H6O5/c6-3(5(9)10)1-2-4(7)8/h1-2H2,(H,7,8)(H,9,10)
InChI key: KPGXRSRHYNQIFN-UHFFFAOYSA-N
Quality Level:
300
Assay:
99.0-101.0% (T)
form:
crystals
mp:
114-118 °C
solubility:
H2O: 1 g/10 mL, clear to slightly hazy, colorless to almost colorless
storage temp.:
2-8°C
SMILES string:
OC(=O)CCC(=O)C(O)=O
InChI:
1S/C5H6O5/c6-3(5(9)10)1-2-4(7)8/h1-2H2,(H,7,8)(H,9,10)
InChI key:
KPGXRSRHYNQIFN-UHFFFAOYSA-N
Quality Level: 200
Assay: ≥98.0% (dried material, NT)
form: powder
mp: __
solubility: __
storage temp.: __
SMILES string: O.O.[Na+].[Na+].[O-]C(=O)CCC(=O)C([O-])=O
InChI: 1S/C5H6O5.2Na.2H2O/c6-3(5(9)10)1-2-4(7)8;;;;/h1-2H2,(H,7,8)(H,9,10);;;2*1H2/q;2*+1;;/p-2
InChI key: HSSWOFWCOAQLHZ-UHFFFAOYSA-L
Quality Level:
200
Assay:
≥98.0% (dried material, NT)
form:
powder
mp:
__
solubility:
__
storage temp.:
__
SMILES string:
O.O.[Na+].[Na+].[O-]C(=O)CCC(=O)C([O-])=O
InChI:
1S/C5H6O5.2Na.2H2O/c6-3(5(9)10)1-2-4(7)8;;;;/h1-2H2,(H,7,8)(H,9,10);;;2*1H2/q;2*+1;;/p-2
InChI key:
HSSWOFWCOAQLHZ-UHFFFAOYSA-L
Quality Level: 100
Assay: 85%
form: solid
mp: 159-191 °C (decomposition)
solubility: __
storage temp.: __
SMILES string: CC1=CC=CC=C1P(C2=CC=CC=C2C)C3=CC=CC=C3C.NC4=C(C5=C([Pd]Cl)C=CC=C5)C=CC=C4
InChI: 1S/C21H21P.C12H10N.ClH.Pd/c1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;;/h4-15H,1-3H3;1-6,8-9H,13H2;1H;/q;;;+1/p-1
InChI key: MNKLPYUHUVVRNW-UHFFFAOYSA-M
Quality Level:
100
Assay:
85%
form:
solid
mp:
159-191 °C (decomposition)
solubility:
__
storage temp.:
__
SMILES string:
CC1=CC=CC=C1P(C2=CC=CC=C2C)C3=CC=CC=C3C.NC4=C(C5=C([Pd]Cl)C=CC=C5)C=CC=C4
InChI:
1S/C21H21P.C12H10N.ClH.Pd/c1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;;/h4-15H,1-3H3;1-6,8-9H,13H2;1H;/q;;;+1/p-1
InChI key:
MNKLPYUHUVVRNW-UHFFFAOYSA-M
Quality Level: 100
Assay: 98%
form: solid
mp: 108-113 °C
solubility: __
storage temp.: __
SMILES string: CN(C)C(C=CC=C1N(C)C)=C1C2=CC=CC=C2P(C3CCCCC3)C4CCCCC4
InChI: 1S/C28H41N2P/c1-29(2)25-19-13-20-26(30(3)4)28(25)24-18-11-12-21-27(24)31(22-14-7-5-8-15-22)23-16-9-6-10-17-23/h11-13,18-23H,5-10,14-17H2,1-4H3
InChI key: DRNAQRXLOSUHBQ-UHFFFAOYSA-N
Quality Level:
100
Assay:
98%
form:
solid
mp:
108-113 °C
solubility:
__
storage temp.:
__
SMILES string:
CN(C)C(C=CC=C1N(C)C)=C1C2=CC=CC=C2P(C3CCCCC3)C4CCCCC4
InChI:
1S/C28H41N2P/c1-29(2)25-19-13-20-26(30(3)4)28(25)24-18-11-12-21-27(24)31(22-14-7-5-8-15-22)23-16-9-6-10-17-23/h11-13,18-23H,5-10,14-17H2,1-4H3
InChI key:
DRNAQRXLOSUHBQ-UHFFFAOYSA-N