• Name

  Aminomalonic acid

• EINECS
• CAS No. 1068-84-4
• Article Data18
• CAS DataBase
• Density 1.668 g/cm³
• Solubility 126.0 mg/mL Predicted
• Melting Point >220C (dec.)
• Formula C3H5 N O4
• Boiling Point 402.6 °C at 760 mmHg
• Molecular Weight 119.077
• Flash Point 197.3 °C
• Transport Information
• Appearance
• Safety
• Risk Codes
• Molecular Structure
• Hazard Symbols
• Synonyms Malonicacid, amino- (6CI,7CI,8CI); Propanedioic acid, amino- (9CI); 2-Aminomalonicacid; Aminomalonic acid; NSC 352096; a-Aminomalonic acid
• PSA 100.62000
• LogP -0.81680

Synthetic route

lead(II) 2-aminomalonate

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With hydrogen sulfide In water	35%

lead(II) 2-aminomalonate

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With hydrogen sulfide; lead(II) bromide In water byproducts: lead(II) sulphide; to a suspn. of Pb-compd. containing PbBr2 H2S is passed through for 3 h.; PbS is filtered off and washed with distd. water, the filtrate is concd. under reduced pressure at 30°C, ppt. is collected by filtn. and washed with distd. water, elem. anal.;	35%

600-33-9

chloromalonic acid

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With methanol; ammonia

600-31-7

2-bromomalonic acid

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With methanol; ammonia

62009-47-6

2-aminopropanediamide

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With sodium hydroxide

69645-51-8

2-nitromalonamide

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With sodium amalgam; water

118-78-5

uramil

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With potassium hydroxide durch Kochen;

40885-82-3

2-(phenylhydrazono)malonic acid

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With hydrogen; palladium on activated charcoal In ethanol

Aminomalonato(2-)-nickel(II)

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With 2,6-dimethylpyridine; sodium nitrate at 25℃; Equilibrium constant;

56-45-1

L-serin

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
In water at 10 - 20℃; Product distribution; Mechanism; electrolysis;

617-65-2

Glutamic acid

A

1068-84-4

2-aminomalonic acid

B

56-40-6

glycine

C

617-45-8

aspartic Acid

Conditions

Conditions	Yield
In water Product distribution; oxidation pathway examined by argon arc plasma (40A, 10V);

...Expand

81601-40-3

D,L-threo-3-hydroxyaspartic acid

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
In water at 10 - 20℃; Product distribution; Mechanism; electrolysis;

302-72-7

rac-Ala-OH

A

1068-84-4

2-aminomalonic acid

B

302-84-1

serin

C

5735-66-0

2-amino-2-formylacetic acid

D

64-19-7

acetic acid

E

127-17-3

2-oxo-propionic acid

F

56-40-6

glycine

Conditions

Conditions	Yield
In water Product distribution; oxidation pathway examined by argon arc plasma (40A, 10V);

...Expand

59-51-8

DL-methionine

A

1068-84-4

2-aminomalonic acid

B

13100-82-8

cysteic acid

C

88547-35-7

methionine sulfone

D

3226-62-8, 4740-94-7, 6853-87-8, 23315-24-4, 32726-14-0, 56816-70-7

S-methylcysteine sulfoxide

E

56-40-6

glycine

F

617-45-8

aspartic Acid

Conditions

Conditions	Yield
In water Product distribution; oxidation pathway examined by argon arc plasma (40A, 10V);

...Expand

302-72-7

rac-Ala-OH

A

1068-84-4

2-aminomalonic acid

B

302-84-1

serin

C

5735-66-0

2-amino-2-formylacetic acid

Conditions

Conditions	Yield
With town gas-O2 flame In water for 0.5h; Product distribution; various amino acids and aliphatic amines under different reaction conditions;

...Expand

118-78-5

uramil

concentrated alkaline solution

concentrated alkaline solution

A

1068-84-4

2-aminomalonic acid

B

ureido-malonic acid

C

487-63-8

(2,4,6-trioxo-hexahydro-pyrimidin-5-yl)-urea

D

57-13-6

urea

...Expand

67-56-1

methanol

600-31-7

2-bromomalonic acid

7664-41-7

ammonia

1068-84-4

2-aminomalonic acid

...Expand

isonitrosomalonate potassium

isonitrosomalonate potassium

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With sodium amalgam; water durch Reduktion;

600-33-9

chloromalonic acid

methylalcoholic ammonia

methylalcoholic ammonia

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
at 45℃;

69645-51-8

2-nitromalonamide

7732-18-5

water

sodium amalgam

sodium amalgam

1068-84-4

2-aminomalonic acid

...Expand

hydroxyimino-malonic acid ; dipotassium-salt

sodium amalgam

sodium amalgam

water

water

1068-84-4

2-aminomalonic acid

...Expand

ISOPROPYL BENZYL ESTER.HCl

ISOPROPYL BENZYL ESTER.HCl

ISOPROPYL BENZYL ESTER

ISOPROPYL BENZYL ESTER

119881-02-6

tert-butyl (1,3-dihydroxypropan-2-yl)carbamate

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
With hydrogenchloride; hydrogen In palladium-carbon; dichloromethane

...Expand

6829-41-0

diethyl oximinomalonate

1068-84-4

2-aminomalonic acid

Conditions

Conditions	Yield
Stage #1: diethyl oximinomalonate In methanol at 20℃; Stage #2: With sodium tetrahydroborate; water; sodium hydroxide In methanol at 50 - 64℃;

1068-84-4

2-aminomalonic acid

copper(II) nitrate

α-aminomalonato copper(II)

Conditions

Conditions	Yield
under acidic conditions, narrow pH range;	20%

1068-84-4

2-aminomalonic acid

473-90-5

acetonedicarboxylic acid

Conditions

Conditions	Yield
With water; iodine

1068-84-4

2-aminomalonic acid

A

15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

B

56-40-6

glycine

Conditions

Conditions	Yield
beim Erhitzen auf den Schmelzpunkt;

1068-84-4

2-aminomalonic acid

98-88-4

benzoyl chloride

15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

1068-84-4

2-aminomalonic acid

98-59-9

p-toluenesulfonyl chloride

15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

1068-84-4

2-aminomalonic acid

Aminomalonato(2-)-nickel(II)

Conditions

Conditions	Yield
With 2,6-dimethylpyridine; sodium nitrate; nickel(II) nitrate at 25℃; Equilibrium constant;

186581-53-3, 908094-01-9

diazomethane

1068-84-4

2-aminomalonic acid

108-24-7

acetic anhydride

A

55299-57-5

2-acetylamino-3-methoxy-3-oxo-propyl acetate

B

55299-56-4, 2311-26-4, 54322-41-7

N-acetyl serine methyl ester

C

4-carbomethoxy-2-hydroxy-2-methyl-1,3-oxazole

Conditions

Conditions	Yield
Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;

...Expand

1068-84-4

2-aminomalonic acid

39637-74-6

(1S)-(-)-camphanic chloride

(1'S,4'R)-(-)-N-camphanoyl<2-2H2>glycine

Conditions

Conditions	Yield
With pyridoxal 5'-phosphate; diothiothreitol Product distribution; multistep reaction: 1.) serine hydroxymethyltransferase, deuterated phosphate buffer (pD 6.0), 37 deg C, 1 h, 2.) toluene, 2 h; decarboxylation of 2-aminomalonic acid by serine hydroxymethyltransferase, stereospecificy, hydrogen exchange with solvent;

1068-84-4

2-aminomalonic acid

56-40-6

glycine

Conditions

Conditions	Yield
In water at 10 - 20℃; Product distribution; electrolysis;
In acetate buffer at 25℃; pH=5; Kinetics;

Aminomalonic acid Chemical Properties

Molecular Formula:C₃H₅NO₄    
Molar mass:119.0761g/mol
Structure of Aminomalonic acid(1068-84-4):
                 
Synonyms of Aminomalonic acid(1068-84-4):2-Aminomalonic acid;Aminomalonate;2-aminopropanedioic acid;Propanedioic acid, amino-;Malonic acid, amino- (8CI)
Density:1.668 g/cm³         
Merck: 14,1282                
Flash Point:197.3 °C                           
Boiling Point:402.6 °C at 760 mmHg       
Index of Refraction:1.545                         
Vapour Pressure:1.31E-07 mmHg at 25°C
Melting point:109°C   
storage temp:2-8°C
Appearance:Crystallization

Aminomalonic acid Uses

Aminomalonic acid Production