Pyruvic acid supplier | CasNO.127-17-3

Name
Pyruvic acid
EINECS 204-824-3
CAS No. 127-17-3
Article Data630
CAS DataBase
Density 1.261 g/cm³
Solubility Miscible with water
Melting Point 11.8 °C, 285 K, 53 °F
Formula C₃H₄O₃
Boiling Point 165 °C at 760 mmHg
Molecular Weight 88.063
Flash Point 54.3 °C
Transport Information UN 3265 8/PG 2
Appearance Colorless to light yellow liquid
Safety 26-36/37/39-45-25-27
Risk Codes 34
Molecular Structure
Hazard Symbols C
Synonyms 2-Ketopropionic acid;Propanoic acid, 2-oxo-;alpha-Ketopropionic acid;Acetylformic acid;2-Oxopropanoic acid;2-Oxopropansaeure;AI3-11220;alpha-Oxopropionsaeure;Pyroracemic acid;NSC 179;UNII-8558G7RUTR;Propanoic acid,2-oxo-;
PSA 54.37000
LogP -0.34000

Synthetic route

: 105930-58-3
7,7,8,8-Tetramethyl-3-methylene-5-phenoxy-1,4,6,9-tetraoxa-5λ5-phospha-spiro[4.4]nonan-2-one

A: 13882-05-8
2-hydroxy-4,4,5,5-tetramethyl<1,3,2>dioxaphospholane-2-oxide

B: 127-17-3
2-oxo-propionic acid

C: 108-95-2
phenol

Conditions

Conditions	Yield
With water In acetone at 20℃; for 24h;	A 100% B n/a C n/a

...Expand

: 32821-76-4
α-Ethoxyacrylic acid

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With hydrogenchloride; water at 20℃; for 3 - 4h; Product distribution / selectivity;	99%
With hydrogenchloride; water In tetrahydrofuran; Norlaudanosolin; acetone; pentane at 20℃; for 1h; Product distribution / selectivity;

: 849585-22-4
LACTIC ACID

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With oxygen In water at 100℃; under 750.075 Torr; for 5h; Reagent/catalyst;	95%
With dihydrogen peroxide; iron(II)
With lead anode; alkali Electrolysis;

: 10326-41-7
D-Lactic acid

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With oxygen at 100℃; under 75.0075 Torr; for 8h; Temperature; Pressure; Autoclave;	94.3%
With mutant 3-isopropylmalate dehydrogenase(Gly89-Gly-Leu90); nicotinamide adenine dinucleotide In water at 60℃; for 2h; pH=7.8; Enzyme kinetics;
With nicotinamide flucytosine dinucleotide at 25℃; pH=7.5; aq. buffer; Enzymatic reaction;
With D-lactate dehydrogenase of Planctomyces brasiliensis at 25℃; for 1h; pH=7; Concentration; pH-value; Reagent/catalyst; Temperature; Enzymatic reaction;
With D-lactate oxidase from Saccharomyces cerevisiae; oxygen; catalase In aq. buffer at 30℃; pH=7.4; Reagent/catalyst; Enzymatic reaction;

: 79-41-4
poly(methacrylic acid)

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
Stage #1: poly(methacrylic acid) With ozone In methanol; dichloromethane at -78℃; Stage #2: With dimethylsulfide In methanol; dichloromethane at -78 - 20℃;	90%

: 63913-42-8
(3E)-4-morpholin-4-yl-pent-3-en-2-one

A: 1696-20-4
4-acetylmorpholine

B: 127-17-3
2-oxo-propionic acid

C: 2258-42-6
Acetic formic anhydride

Conditions

Conditions	Yield
With ozone In dichloromethane at -70℃;	A 86% B 6% C 6%

...Expand

: 113-24-6
sodium pyruvate

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With hydrogenchloride; water In acetonitrile at 0 - 20℃; for 3h; Product distribution / selectivity;	83.1%

: 302-72-7
rac-Ala-OH

A: 75-07-0
acetaldehyde

B: 127-17-3
2-oxo-propionic acid

C: C3H5BrNO2(1-)

Conditions

Conditions	Yield
With hypobromite In sodium hydroxide at 35℃; Kinetics; Mechanism;	A 70% B 25% C n/a

...Expand

: C3H5BrNO2(1-)

A: 75-07-0
acetaldehyde

B: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With hypobromite In sodium hydroxide at 35℃; Kinetics; Mechanism;	A 70% B 25%

: 302-72-7
rac-Ala-OH

A: 75-07-0
acetaldehyde

B: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With bromine; perchlorate(1-) at 35℃; Rate constant; k2 = 50.0 x 10-7 s-1;	A 70% B 25%

: 57-55-6
propylene glycol

A: 849585-22-4
LACTIC ACID

B: 127-17-3
2-oxo-propionic acid

C: 116-09-6
hydroxy-2-propanone

Conditions

Conditions	Yield
With 5% platinum on aluminium oxide In water at 40℃; for 6h; pH=10; pH-value; Time;	A 70% B 19% C 11%
With 5% platinum on aluminium oxide In water at 40℃; for 6h; pH=10; Temperature; pH-value; Time;

...Expand

: 116-09-6
hydroxy-2-propanone

A: 849585-22-4
LACTIC ACID

B: 64-19-7
acetic acid

C: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With oxygen In water at 119.84℃; under 15001.5 Torr; for 3h; Catalytic behavior; Kinetics; Temperature; Concentration; Reagent/catalyst; Autoclave;	A 68.4% B n/a C n/a
With oxygen In water at 119.84℃; under 15001.5 Torr; for 3h; Autoclave;
With oxygen In water at 119.84℃; under 15001.5 Torr; for 3h; Autoclave;

...Expand

: 124-38-9
carbon dioxide

: 75-07-0
acetaldehyde

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With Brewer's yeast pyruvate decarboxylase (EC 4.1.1.1); thiamine diphosphate In various solvent(s) at 25℃; for 1h; pH=11;	61%
vitamin B1 2.) carbon dioxide pressure = 50 atm, DMF, Et3N, 20 deg C, 48 h; Yield given. Multistep reaction;

: 124-38-9
carbon dioxide

: 75-36-5
acetyl chloride

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With tetrabutylammonium tetrafluoroborate In N,N-dimethyl-formamide electrochemical synthesis with Pt cathod and Zn anod (3 mA/cm2);	60%

: 116-09-6
hydroxy-2-propanone

A: 849585-22-4
LACTIC ACID

B: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With 5% Pt/Al2O3; sodium hydroxide In water at 40℃; under 760.051 Torr; for 6h; pH=8; Kinetics; Reagent/catalyst; pH-value;	A 60% B n/a
With 5% Pt/Al2O3; MgO-Al2O3-800; oxygen In water at 40℃; for 6h; Reagent/catalyst; Time; Green chemistry;

: 57-55-6
propylene glycol

A: 849585-22-4
LACTIC ACID

B: 124-38-9
carbon dioxide

C: 64-19-7
acetic acid

D: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With oxygen; sodium hydroxide In water at 90℃; under 3750.38 Torr; for 2h; Reagent/catalyst; Inert atmosphere; Green chemistry;	A 58% B 18% C 6% D 13%

...Expand

: 124-38-9
carbon dioxide

: 75-07-0
acetaldehyde

A: 79-33-4
L-Lactic acid

B: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With pyruvate decarboxylase; thiamine pyrophosphate; L-lactic dehydrogenase; 1,4-dihydronicotinamide adenine dinucleotide for 1h; pH=9.5; Enzymatic reaction;	A 51% B 14%
With pyruvate decarboxylase; thiamine pyrophosphate; L-lactic dehydrogenase; 1,4-dihydronicotinamide adenine dinucleotide for 1h; pH=10.5; Enzymatic reaction;	A 27% B 28%

...Expand

: 97-65-4
2-methylenesuccinic acid

A: 187737-37-7
propene

B: 79-41-4
poly(methacrylic acid)

C: 594-61-6
2-methyllactic acid

D: 124-38-9
carbon dioxide

E: 127-17-3
2-oxo-propionic acid

F: 67-64-1
acetone

Conditions

Conditions	Yield
With barium hexa-aluminate In water at 250℃; under 15001.5 Torr; for 3h; Reagent/catalyst; Autoclave; Inert atmosphere;	A n/a B 50% C n/a D n/a E n/a F n/a

...Expand

: 471-25-0
Propiolic acid

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With water; ruthenium trichloride at 80 - 100℃; for 12 - 36h; pH=1.3 - 2.0; Product distribution / selectivity;	48%
With water; di[triaqua{2,6-di(phenylthiomethyl)pyridine}ruthenium(III)] tri-sulphate at 80℃; for 12h; pH=2.0; Product distribution / selectivity;	38%
With water; iridium(III) chloride at 100℃; for 12h; pH=1.3; Product distribution / selectivity;	29%

: 57-55-6
propylene glycol

A: 849585-22-4
LACTIC ACID

B: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With water; oxygen In water at 24.84℃; under 760.051 Torr; for 16h; Catalytic behavior; Time; Schlenk technique;	A 47% B 12%
With oxygen; sodium hydroxide at 60℃; under 2250.23 Torr; for 4h;

: 107-21-1
ethylene glycol

: 105930-58-3
7,7,8,8-Tetramethyl-3-methylene-5-phenoxy-1,4,6,9-tetraoxa-5λ5-phospha-spiro[4.4]nonan-2-one

A: 105900-05-8
2-(4,4,5,5-Tetramethyl-2-oxo-2λ5-[1,3,2]dioxaphospholan-2-yloxy)-ethanol

B: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
In chloroform-d1 at 20℃; for 48h;	A 46% B n/a

...Expand

: 56-81-5
glycerol

A: 64-18-6
formic acid

B: 849585-22-4
LACTIC ACID

C: 64-19-7
acetic acid

D: 127-17-3
2-oxo-propionic acid

E: 79-10-7
acrylic acid

F: 78-98-8
2-oxopropanal

Conditions

Conditions	Yield
Stage #1: glycerol With sodium hydroxide; water at 300℃; for 1h; Compressed liquid(s); Stage #2: With sulfuric acid In water Product distribution / selectivity;	A n/a B 40% C n/a D n/a E n/a F n/a

...Expand

: 302-72-7
rac-Ala-OH

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With potassiuim nitrosodisulfonate In water for 30h; Mechanism; Product distribution; pH 10.0; var. pH; other α-amino acids and α-hydroxy acids;	37%
With sodium hydroxide; oxygen; copper
With air; iron (II)-dicarbonate; water

: 50-99-7
D-glucose

A: 64-18-6
formic acid

B: 79-14-1
glycolic Acid

C: 79-33-4
L-Lactic acid

D: 141-82-2
malonic acid

E: 110-15-6
succinic acid

F: 144-62-7
oxalic acid

G: 64-19-7
acetic acid

H: 802294-64-0
propionic acid

I: 127-17-3
2-oxo-propionic acid

J: 110-16-7
maleic acid

Conditions

Conditions	Yield
With sodium silicate; water at 300℃; under 64356.4 Torr; for 0.0166667h; Reagent/catalyst; Sealed tube;	A n/a B n/a C 30% D n/a E n/a F n/a G n/a H n/a I n/a J n/a

...Expand

: 50-99-7
D-glucose

A: 67-47-0
5-hydroxymethyl-2-furfuraldehyde

B: 64-18-6
formic acid

C: 79-33-4
L-Lactic acid

D: 110-15-6
succinic acid

E: 144-62-7
oxalic acid

F: 64-19-7
acetic acid

G: 802294-64-0
propionic acid

H: 127-17-3
2-oxo-propionic acid

I: 110-16-7
maleic acid

Conditions

Conditions	Yield
With water at 300℃; under 64356.4 Torr; for 0.0166667h; Reagent/catalyst; Sealed tube;	A n/a B n/a C 30% D n/a E n/a F n/a G n/a H n/a I n/a

...Expand

: 77-92-9
citric acid

A: 328-42-7
Oxalacetic acid

B: 79-33-4
L-Lactic acid

C: 10326-41-7
D-Lactic acid

D: 513-86-0, 52217-02-4
3-hydroxy-2-butanon

E: 64-19-7
acetic acid

F: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With Leuconostoc mesenteroides at 30℃; for 1h; potassium phosphate buffer, pH 5.0; other conditions also investigated; several substrates investigated;	A 0.66% B 0.06% C 1.77% D 6.86% E 15.5% F 0.05%

...Expand

: 77-92-9
citric acid

A: 328-42-7
Oxalacetic acid

B: 79-33-4
L-Lactic acid

C: 10326-41-7
D-Lactic acid

D: 64-19-7
acetic acid

E: 127-17-3
2-oxo-propionic acid

F: 431-03-8
dimethylglyoxal

Conditions

Conditions	Yield
With Leuconostoc mesenteroides at 30℃; for 1h; potassium phosphate buffer, pH 5.0; other conditions also investigated; several substrates investigated;	A 0.66% B 0.06% C 1.77% D 15.5% E 0.05% F 1.72%

...Expand

: 110-89-4
piperidine

: 3674-13-3
2,3-dibromopropionic acid ethyl ester

: 127-17-3
2-oxo-propionic acid

Conditions

Conditions	Yield
With potassium hydrogensulfate; ethanol; water

: 79-14-1
glycolic Acid

: 87-69-4
L-Tartaric acid

: 127-17-3
2-oxo-propionic acid

: 75-07-0
acetaldehyde

: 127-17-3
2-oxo-propionic acid

: 513-86-0, 52217-02-4
3-hydroxy-2-butanon

Conditions

Conditions	Yield
With sodium hydroxide; thiamine diphosphate chloride hydrochloride In methanol at 37℃; for 5.5h;	100%
Vergaerung durch Essigbakterien;
durch Hefe; Ausbeute ist groesser,wenn zu der gaerenden Brenztraubensaeure-Loesung gleich nach Beginn der Gaerung noch Acetalehyd zugesetzt wird;

: 290-37-9
1,4-pyrazine

: 127-17-3
2-oxo-propionic acid

: 22047-25-2
acetylpyrazine

Conditions

Conditions	Yield
With NH4S2O8; silver nitrate; trifluoroacetic acid In dichloromethane; water at 40℃; for 2.5h;	100%
With ferrous(II) sulfate heptahydrate; ammonium peroxydisulfate; sulfuric acid In dichloromethane; water at 40℃; Reagent/catalyst; Solvent; Minisci Aromatic Substitution;	26%

: 100-48-1
pyridine-4-carbonitrile

: 127-17-3
2-oxo-propionic acid

: 37398-49-5
2-acetylpyridine-4-carbonitrile

Conditions

Conditions	Yield
With NH4S2O8; sulfuric acid; silver nitrate In dichloromethane; water at 40℃; for 2.5h;	100%

: 91-19-0
2,3-diethynylquinoxaline

: 127-17-3
2-oxo-propionic acid

: 25594-62-1
2-acetylquinoxaline

Conditions

Conditions	Yield
With ammonium peroxydisulfate; silver nitrate; trifluoroacetic acid In dichloromethane; water at 40℃;	100%
With NH4S2O8; silver nitrate; trifluoroacetic acid In dichloromethane; water at 40℃; for 2.5h;	94%
With ferrous(II) sulfate heptahydrate; ammonium peroxydisulfate; formic acid; dimethyl sulfoxide In dichloromethane; water at 40℃; Minisci Aromatic Substitution;	67%
With nickel(II) acetylacetonate In dichloromethane; acetonitrile at 50℃; for 4h; Catalytic behavior; Electrochemical reaction;	45%
With ammonium peroxydisulfate; sulfuric acid; silver nitrate In dichloromethane; water at 40℃; for 2.5h;	42.9%

: 56074-73-8
2-(3-methyl-2-butenyloxy)benzaldehyde

: 127-17-3
2-oxo-propionic acid

: 112881-83-1
4-<2-(3-Methyl-2-butenyloxy)phenyl>-2-oxo-3-butenoic acid

Conditions

Conditions	Yield
With potassium hydroxide In methanol Ambient temperature;	100%

: 127-17-3
2-oxo-propionic acid

: 122-51-0
orthoformic acid triethyl ester

: 25741-02-0
2,2-diethoxypropanoic acid

Conditions

Conditions	Yield
With sulfuric acid at 5 - 10℃; for 1h;	100%
With sulfuric acid at 5 - 10℃; for 0.5h;
With sulfuric acid for 0.5h; Cooling with ice;

: 127-17-3
2-oxo-propionic acid

: 100-66-3
methoxybenzene

: 4356-69-8
1,1-bis-(4-methoxyphenyl)ethylene

Conditions

Conditions	Yield
With methanesulfonic acid; phosphorus pentoxide for 24h; Ambient temperature;	99%

: calcium acetate hemihydrate

: 127-17-3
2-oxo-propionic acid

: calcium pyruvate semihydrate

Conditions

Conditions	Yield
at 20℃; for 2.5h;	99%

: 1187335-22-3
(S,E)-1-(tert-butyldimethylsilyloxy)-5-(4-methoxybenzyloxy)pent-3-en-2-ol

: 127-17-3
2-oxo-propionic acid

: 1187335-28-9
(S,E)-1-(tert-butyldimethylsilyloxy)-5-(4-methoxybenzyloxy)pent-3-en-2-yl 2-oxopropanoate

Conditions

Conditions	Yield
With dmap; 2,4,6-trichlorobenzoyl chloride; triethylamine In benzene for 16h; Inert atmosphere;	99%

: 127-17-3
2-oxo-propionic acid

: 66-99-9
β-naphthaldehyde

: (R)-1-hydroxy-1-(naphthalen-2-yl)propan-2-one

Conditions

Conditions	Yield
With cyclohexane-1,2-dione hydrolase In aq. buffer at 30℃; for 48h; pH=6.5; Enzymatic reaction;	99%

: 127-17-3
2-oxo-propionic acid

: 89-25-8
edaravone

: C13H12N2O3

Conditions

Conditions	Yield
With zinc(II) chloride In acetic anhydride at 60℃; for 0.166667h; Temperature;	98.4%

: 443-69-6
5-fluoro-1H-indole-2,3-dione

: 127-17-3
2-oxo-propionic acid

: 220844-72-4
6-fluoroquinoline-2,4-dicarboxylic acid

Conditions

Conditions	Yield
With sodium hydroxide at 110℃; for 6h;	98.15%
With sodium hydroxide at 110℃; for 4h;	70%
With potassium hydroxide In water at 40℃; for 16h; Pfitzinger Quinoline Synthesis;	65%

: 127-17-3
2-oxo-propionic acid

: 849585-22-4
LACTIC ACID

Conditions

Conditions	Yield
With [Ni(II)(N,N'-dimethyl-N,N'-bis(2-mercaptoethyl)-1,3-propanediamine)(μ-OH)(μ-H)Ru(II)(η6-C6Me6)]; hydrogen In water at 60℃; under 3750.38 Torr; for 4h; pH=8;	98%
With formic acid; [Ir(III)Cp*(bpy)(OH2)](SO4) In water at 70℃; for 1h; pH=2.0;	35%
Electrolysis;

: 645-35-2
L-histidine monohydrochloride

: 127-17-3
2-oxo-propionic acid

: 25303-09-7
(RS),(S)-histopine

Conditions

Conditions	Yield
With sodium hydroxide; sodium cyanoborohydride In water for 72h; Ambient temperature;	98%

: 127-17-3
2-oxo-propionic acid

: 112422-49-8
1,7-bis(hydroxymethyl)-4-methyl-2,4,6-triazatricyclo<5.1.1.02,6>nonane-3,5-dione

: 112422-50-1
1,7-bis((pyruvyloxy)methyl)-4-methyl-2,4,6-triazatricyclo<5.1.1.02,6>nonane-3,5-dione

Conditions

Conditions	Yield
With 4-pyrrolidin-1-ylpyridine; dicyclohexyl-carbodiimide In dichloromethane for 0.333333h;	98%

: 127-17-3
2-oxo-propionic acid

: 420-46-2
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With sulfur tetrafluoride at 20℃; for 12h; steel autoclave;	98%

: 932-32-1
N-methyl-2-chloroaniline

: 127-17-3
2-oxo-propionic acid

: 16136-58-6
N-methyl-1H-indole-2-carboxylic acid

Conditions

Conditions	Yield
With potassium phosphate; magnesium sulfate; acetic acid; bis(tri-t-butylphosphine)palladium(0) In N,N-dimethyl acetamide at 140℃; for 14h;	98%

: 127-17-3
2-oxo-propionic acid

: 4748-78-1
4-ethylbenzylaldehyde

: (R)-1-(4-ethylphenyl)-1-hydroxypropan-2-one

Conditions

Conditions	Yield
With cyclohexane-1,2-dione hydrolase In aq. buffer at 30℃; for 48h; pH=6.5; Enzymatic reaction;	98%

: 127-17-3
2-oxo-propionic acid

: 122-03-2
(4-isopropylbenzaldehyde)

: C12H16O2

Conditions

Conditions	Yield
With cyclohexane-1,2-dione hydrolase In aq. buffer at 30℃; for 48h; pH=6.5; Enzymatic reaction;	98%

: 939-97-9
4-tert-Butylbenzaldehyde

: 127-17-3
2-oxo-propionic acid

: (R)-1-(4-(tert-butyl)phenyl)-1-hydroxypropan-2-one

Conditions

Conditions	Yield
With cyclohexane-1,2-dione hydrolase In aq. buffer at 30℃; for 48h; pH=6.5; Enzymatic reaction;	98%

Pyruvic acid Specification

The Pyruvic acid with CAS registry number of 127-17-3 is also known as Propanoic acid, 2-oxo. The IUPAC name is 2-Oxopropanoic acid. It belongs to product categories of Pyruvic Acid Series; Nutritional Supplements. Its EINECS registry number is 204-824-3. In addition, the formula is C₃H₄O₃ and the molecular weight is 88.06. This chemical is a colorless to light yellow liquid and should be sealed in ventilated, dry place away from light, fire, oxides, reducing agents and alkali.

Physical properties about Pyruvic acid are:
(1)ACD/LogP: -1.24; (2)ACD/LogD (pH 5.5): -4.04; (3)ACD/LogD (pH 7.4): -4.95; (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: 3; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 1; (11)Index of Refraction: 1.416; (12)Molar Refractivity: 17.54 cm³; (13)Molar Volume: 69.8 cm³; (14)Surface Tension: 42.6 dyne/cm; (15)Density: 1.261 g/cm³; (16)Flash Point: 54.3 °C; (17)Enthalpy of Vaporization: 44.28 kJ/mol; (18)Boiling Point: 165 °C at 760 mmHg; (19)Vapour Pressure: 0.968 mmHg at 25 °C.

Preparation of Pyruvic acid:
It is prepared by reaction of acetyl chloride with potassium cyanide.
(1) CH₃COCl + KCN → CH₃COCN + KCl
(2) CH₃COCN → CH₃COCOOH

Uses of Pyruvic acid:
It is used to produce 3-bromo-2-oxo-propionic acid. The reaction occurs with reagents conc. H₂SO₄, bromine for 1 hour. The yield is about 90%. It is used for organic synthesis, biochemical research, and is also used as pharmaceutical raw material and food additive.
Pyruvic acid is used to produce 3-bromo-2-oxo-propionic acid.

Safety Information of Pyruvic acid:
When you are using Pyruvic acid, please be cautious about it. As a chemical, it may cause burns. During using it, wear suitable protective clothing, gloves and eye/face protection. After using it, take off immediately all contaminated clothing. If contact with eyes accidently, rinse immediately with plenty of water and seek medical advice. In case of accident or if you feel unwell seek medical advice immediately.

You can still convert the following datas into molecular structure:
1. Canonical SMILES: CC(=O)C(=O)O
2. InChI: InChI=1S/C3H4O3/c1-2(4)3(5)6/h1H3,(H,5,6)
3. InChIKey: LCTONWCANYUPML-UHFFFAOYSA-N

The toxicity data of Pyruvic acid is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	subcutaneous	3533mg/kg (3533mg/kg)		Yakugaku Zasshi. Journal of Pharmacy. Vol. 81, Pg. 1225, 1961.

Product Name

Pyruvic acid

Synthetic route

Pyruvic acid Specification

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