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CAS No.: | 15421-15-5 |
---|---|
Name: | Potassium L-ascorbate |
Article Data: | 1 |
Molecular Structure: | |
Formula: | C6H7KO6 |
Molecular Weight: | 214.216 |
Synonyms: | Potassium ascorbate;potassium (5R)-5-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-4-oxo-furan-2-olate; |
EINECS: | 239-432-1 |
Melting Point: | 199 °C |
Boiling Point: | 415.8 °C at 760 mmHg |
Flash Point: | 180.4 °C |
PSA: | 110.05000 |
LogP: | -1.53490 |
potassium nitrite
ascorbic acid
A
potassium ascorbate
B
hydrogen
C
Nitrogen dioxide
Conditions | Yield |
---|---|
Product distribution / selectivity; |
potassium nitrite
ascorbic acid
A
potassium ascorbate
B
water
C
nitrogen(II) oxide
D
Nitrogen dioxide
Conditions | Yield |
---|---|
Product distribution / selectivity; |
potassium hydrogencarbonate
ascorbic acid
A
potassium ascorbate
B
carbon dioxide
C
water
Conditions | Yield |
---|---|
Product distribution / selectivity; |
Conditions | Yield |
---|---|
In acetonitrile for 1h; Inert atmosphere; |
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The Potassium L-ascorbate is an organic compound with the formula C6H7KO6. The IUPAC name of this chemical is Potassium(2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2H-furan-3-olate. The CAS registry number of this chemical is 15421-15-5. Besides, its molecular weight is 214.2145.
Physical properties about Potassium L-ascorbate are: (1)ACD/LogP: -2.65; (2)ACD/LogD (pH 5.5): -4.27; (3)ACD/LogD (pH 7.4): -5.86; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 6; (9)#H bond donors: 4; (10)#Freely Rotating Bonds: 6; (11)Polar Surface Area: 74.22 Å2; (12)Flash Point: 180.4 °C; (13)Enthalpy of Vaporization: 77.28 kJ/mol; (14)Boiling Point: 415.8 °C at 760 mmHg; (15)Vapour Pressure: 1.18E-08 mmHg at 25 °C.
You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C6H8O6.K/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-8,10-11H,1H2;/q;+1/p-1/t2-,5+;/m0./s1
(2)InChIKey: FKSJFWGPTAUCJL-PJASWEMHBS
(3)Std. InChI: InChI=1S/C6H8O6.K/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-8,10-11H,1H2;/q;+1/p-1/t2-,5+;/m0./s1
(4)Std. InChIKey: FKSJFWGPTAUCJL-RXSVEWSESA-M