Product Name

  • Name

    MESOTARTARIC ACID

  • EINECS 205-696-1
  • CAS No. 147-73-9
  • Article Data77
  • CAS DataBase
  • Density 1.886 g/cm3
  • Solubility slightly soluble in water, ethanol, ethyl ether
  • Melting Point 165-166 ºC
  • Formula C4H6O6
  • Boiling Point 399.3 °C at 760 mmHg
  • Molecular Weight 150.088
  • Flash Point 209.4 °C
  • Transport Information
  • Appearance white to off-white crystalline powder
  • Safety 26-36/37
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 147-73-9 (MESOTARTARIC ACID)
  • Hazard Symbols IrritantXi
  • Synonyms Butanedioicacid, 2,3-dihydroxy-, (R*,S*)-;Tartaric acid, meso- (8CI);(R,S)-Tartaricacid;Erythraric acid;Mesotartaric acid;i-Tartaric acid;meso-Tartaric acid;
  • PSA 115.06000
  • LogP -2.12260

Synthetic route

furfural
98-01-1

furfural

A

maleic anhydride
108-31-6

maleic anhydride

B

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With vanadia at 370℃;
furfural
98-01-1

furfural

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With sodium chlorate; osmium(VIII) oxide; water at 50℃;
With hydrogenchloride; sodium chlorate; osmium(VIII) oxide at 50℃;
maleic anhydride
108-31-6

maleic anhydride

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With osmium(VIII) oxide; barium chlorate; water
With osmium(VIII) oxide; silver(I) chlorate; water
2-furanoic acid
88-14-2

2-furanoic acid

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With sodium chlorate; osmium(VIII) oxide; water at 50℃;
With hydrogenchloride; sodium chlorate; osmium(VIII) oxide at 50℃;
D-Fructose
57-48-7

D-Fructose

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With nitric acid
Conditions
ConditionsYield
With ozone; acetic acid Kochen des Diozonids und Erwaermen der mit Wasser verd.Loesung mit Brom auf 50grad,entsteht in analoger Reaktion aus Hydrocinnamoindiacetat;
3-hydroxy-2-oxopropionic acid
1113-60-6

3-hydroxy-2-oxopropionic acid

potassium cyanide
151-50-8

potassium cyanide

A

D-tartaric acid
147-71-7

D-tartaric acid

B

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
beim Kochen des Reaktionsprodukts mit verd.Schwefelsaeure;
DL-erythro-pentyne-(1)-triol-(3.4.5)
62842-54-0

DL-erythro-pentyne-(1)-triol-(3.4.5)

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With nitric acid at 50 - 55℃;
D-digitxose
527-52-6

D-digitxose

A

L-erythro-2.3-dihydroxy-glutaric acid
33054-05-6, 34321-30-7, 34693-49-7, 82864-78-6

L-erythro-2.3-dihydroxy-glutaric acid

B

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With nitric acid at 90℃;
D-digitxose
527-52-6

D-digitxose

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With nitric acid
D-glucose
50-99-7

D-glucose

A

meso-tartaric acid
147-73-9

meso-tartaric acid

B

L-Tartaric acid
87-69-4

L-Tartaric acid

Conditions
ConditionsYield
With sodium vanadate; nitric acid
With sodium vanadate; nitric acid
With sodium vanadate; nitric acid
(2S,3R)-3-aminoaspartic acid
23220-52-2

(2S,3R)-3-aminoaspartic acid

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With nitric acid
L-Tartaric acid
87-69-4

L-Tartaric acid

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With sodium hydroxide
With potassium hydroxide
With water at 165℃;
L-Tartaric acid
87-69-4

L-Tartaric acid

A

meso-tartaric acid
147-73-9

meso-tartaric acid

DL-tartaric acid
133-37-9

DL-tartaric acid

Conditions
ConditionsYield
With water
With hydrogenchloride
With hydrogenchloride im geschlossenen Rohr;
With sodium hydroxide; water
DL-tartaric acid
133-37-9

DL-tartaric acid

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With water at 165℃;
With hydrogenchloride
With alkaline solution ueber den Verlauf dieser Reaktion;
(-)(2S:3S)-3-chloro-2-hydroxy-succinic acid
74841-95-5

(-)(2S:3S)-3-chloro-2-hydroxy-succinic acid

A

meso-tartaric acid
147-73-9

meso-tartaric acid

B

L-Tartaric acid
87-69-4

L-Tartaric acid

Conditions
ConditionsYield
With water
dihydroxytartaric acid
76-30-2

dihydroxytartaric acid

A

meso-tartaric acid
147-73-9

meso-tartaric acid

DL-tartaric acid
133-37-9

DL-tartaric acid

Conditions
ConditionsYield
With zinc
tartaric acid
87-69-4

tartaric acid

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With potassium hydroxide; water Darstellung; ueber mehrere Stufen;
tartaric acid
87-69-4

tartaric acid

A

meso-tartaric acid
147-73-9

meso-tartaric acid

DL-tartaric acid
133-37-9

DL-tartaric acid

Conditions
ConditionsYield
With hydrogenchloride
With water
With alkaline solution
maleic acid
110-16-7

maleic acid

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With osmium(VIII) oxide; potassium chlorate; water at 50℃;
With potassium permanganate
With sodium chlorate; osmium(VIII) oxide; water at 50℃;
maleic acid
110-16-7

maleic acid

A

meso-tartaric acid
147-73-9

meso-tartaric acid

B

oxalic acid
144-62-7

oxalic acid

Conditions
ConditionsYield
With osmium(VIII) oxide; dihydrogen peroxide; tert-butyl alcohol
glycerol
56-81-5

glycerol

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With nitric acid
(2R,3R)-oxirane-2,3-dicarboxylic acid
17015-08-6

(2R,3R)-oxirane-2,3-dicarboxylic acid

A

meso-tartaric acid
147-73-9

meso-tartaric acid

B

L-Tartaric acid
87-69-4

L-Tartaric acid

Conditions
ConditionsYield
With water
With potassium hydroxide
phenol
108-95-2

phenol

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With permanganate(VII) ion at 0℃;
octyl alpha-D-glucopyranoside
29781-80-4

octyl alpha-D-glucopyranoside

A

tartronic acid
80-69-3

tartronic acid

B

meso-tartaric acid
147-73-9

meso-tartaric acid

C

L-Tartaric acid
87-69-4

L-Tartaric acid

D

gluconic acid
526-95-4

gluconic acid

E

D-glucaric acid
87-73-0

D-glucaric acid

F

oxalic acid
144-62-7

oxalic acid

Conditions
ConditionsYield
With oxygen; platinum on activated charcoal In water at 49.9℃; under 300.02 Torr; Product distribution; Mechanism; initial rate of consumption, pH effect;
methyl-alpha-D-glucopyranoside
97-30-3

methyl-alpha-D-glucopyranoside

A

tartronic acid
80-69-3

tartronic acid

C

meso-tartaric acid
147-73-9

meso-tartaric acid

D

L-Tartaric acid
87-69-4

L-Tartaric acid

E

oxalic acid
144-62-7

oxalic acid

Conditions
ConditionsYield
With oxygen; platinum on activated charcoal In water at 49.9℃; under 300.02 Torr; Product distribution; Mechanism; initial rate of consumption, pH effect;
Conditions
ConditionsYield
With phosphate buffer; dihydrogen peroxide; iron(II) sulfate In water at 37℃; for 6h; pH=7.4; Product distribution; Further Variations:; Reagents; Oxidation;
water
7732-18-5

water

dihydrogen peroxide
7722-84-1

dihydrogen peroxide

tert-butyl alcohol
75-65-0

tert-butyl alcohol

benzene
71-43-2

benzene

osmium(VIII)-oxide

osmium(VIII)-oxide

A

meso-tartaric acid
147-73-9

meso-tartaric acid

B

oxalic acid
144-62-7

oxalic acid

C

phenol
108-95-2

phenol

D

allo-2,3,4,5-tetrahydroxy-adipic acid

allo-2,3,4,5-tetrahydroxy-adipic acid

α.β-dibromo-β-trichloroacetyl-propionic acid

α.β-dibromo-β-trichloroacetyl-propionic acid

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With calcium hydroxide
meso-tartaric acid
147-73-9

meso-tartaric acid

acetic anhydride
108-24-7

acetic anhydride

(3R,4S)-2,5-dioxotetrahydrofuran-3,4-diyl diacetate
250137-64-5, 945416-40-0

(3R,4S)-2,5-dioxotetrahydrofuran-3,4-diyl diacetate

Conditions
ConditionsYield
at 80℃; for 4h;98.73%
With hydrogenchloride Acetylation; dehydration;51%
With sulfuric acid at 120℃; for 1h; Inert atmosphere;37%
With sulfuric acid for 4h;
meso-tartaric acid
147-73-9

meso-tartaric acid

1-ethyl-3-methylimidazolium hydroxide

1-ethyl-3-methylimidazolium hydroxide

1-ethyl-3-methylimidazolium meso-tartrate

1-ethyl-3-methylimidazolium meso-tartrate

Conditions
ConditionsYield
In water at 20℃; for 2h; Darkness;97%
meso-tartaric acid
147-73-9

meso-tartaric acid

(E)-N-((1s,4s)-4-(dimethylamino)-1,4-diphenylcyclohexyl)-N-methylcinnamamide

(E)-N-((1s,4s)-4-(dimethylamino)-1,4-diphenylcyclohexyl)-N-methylcinnamamide

(E)-N-((1s,4s)-4-(dimethylamino)-1,4-diphenylcyclohexyl)-N-methylcinnamamide hemi-meso-tartrate

(E)-N-((1s,4s)-4-(dimethylamino)-1,4-diphenylcyclohexyl)-N-methylcinnamamide hemi-meso-tartrate

Conditions
ConditionsYield
In isopropyl alcohol at 30℃; for 22h;95.63%
meso-tartaric acid
147-73-9

meso-tartaric acid

5,5-difluoro-10-mesityl-1,3,7,9-tetramethyl-5H-4λ4,5λ4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinine
1308671-66-0

5,5-difluoro-10-mesityl-1,3,7,9-tetramethyl-5H-4λ4,5λ4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinine

C48H52B2N4O6

C48H52B2N4O6

Conditions
ConditionsYield
With chloro-trimethyl-silane In acetonitrile at 120℃; for 4h; Microwave irradiation;95%
meso-tartaric acid
147-73-9

meso-tartaric acid

8-mesityl-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene
870753-29-0

8-mesityl-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene

C40H36B2N4O6

C40H36B2N4O6

Conditions
ConditionsYield
With chloro-trimethyl-silane In acetonitrile at 120℃; for 8h; Microwave irradiation;95%
vortioxetine
508233-74-7

vortioxetine

meso-tartaric acid
147-73-9

meso-tartaric acid

1-[2-(2,4-dimethylphenylsulfanyl)-phenyl]piperazine meso-tartrate

1-[2-(2,4-dimethylphenylsulfanyl)-phenyl]piperazine meso-tartrate

Conditions
ConditionsYield
In acetone at 20℃; for 0.5h;93%
In acetone at 20℃; for 0.5h;93%
methanol
67-56-1

methanol

meso-tartaric acid
147-73-9

meso-tartaric acid

2,2-dimethoxy-propane
77-76-9

2,2-dimethoxy-propane

dimethyl meso-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate
6134-82-3

dimethyl meso-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate

Conditions
ConditionsYield
With toluene-4-sulfonic acid In cyclohexane for 48h; Heating;92%
toluene-4-sulfonic acid
meso-tartaric acid
147-73-9

meso-tartaric acid

1-n-butyl-3-methylimidazolim bromide
85100-77-2

1-n-butyl-3-methylimidazolim bromide

1-butyl-3-methylimidazolium meso-tartrate

1-butyl-3-methylimidazolium meso-tartrate

Conditions
ConditionsYield
Stage #1: meso-tartaric acid With silver (II) carbonate In water-d2 at 20℃; for 2h; Darkness;
Stage #2: 1-n-butyl-3-methylimidazolim bromide In water-d2 at 20℃; Darkness;
92%
4-methyleneoxetan-2-one
674-82-8

4-methyleneoxetan-2-one

meso-tartaric acid
147-73-9

meso-tartaric acid

C12H14O10

C12H14O10

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 55℃; for 4h; Reagent/catalyst; Solvent; Temperature;91.2%
meso-tartaric acid
147-73-9

meso-tartaric acid

Besifovir
441785-25-7

Besifovir

C4H6O6*C10H14N5O4P

C4H6O6*C10H14N5O4P

Conditions
ConditionsYield
In hexane; isopropyl alcohol at 45 - 50℃;90.2%
meso-tartaric acid
147-73-9

meso-tartaric acid

C24H33FN2O

C24H33FN2O

2C24H33FN2O*C4H6O6

2C24H33FN2O*C4H6O6

Conditions
ConditionsYield
In ethanol at 45℃; for 0.666667h;89.6%
silver tartrate

silver tartrate

(+)-(.LAMDA.)-{Co(en)2(NO2)2}Br

(+)-(.LAMDA.)-{Co(en)2(NO2)2}Br

meso-tartaric acid
147-73-9

meso-tartaric acid

(+)589-(.LAMDA.,δ,δ)-cis-bis(ethylenediamine)dinitrocobalt(III) hydrogen D-tartrate monohydrate

(+)589-(.LAMDA.,δ,δ)-cis-bis(ethylenediamine)dinitrocobalt(III) hydrogen D-tartrate monohydrate

Conditions
ConditionsYield
In water stirring (+)-(.LAMDA.)-(Co(en)2(NO2)2)Br, Ag2tart, and H2tart in H2O at room temp. for 20 min; AgBr ppt. filtered, filtrate reduced to half vol., scratching surface of beaker, first crop of cryst. deposited, 2nd crop on further reducing the vol., recrystn. from hot (333°K) water, anal. by x-ray diffraction;89%
methanol
67-56-1

methanol

meso-tartaric acid
147-73-9

meso-tartaric acid

Conditions
ConditionsYield
With toluene-4-sulfonic acid In benzene for 20h; Reflux;88%
With hydrogenchloride ice bath;67.5%
With thionyl chloride at 0℃; for 4h; Reflux; Inert atmosphere;32%
With Amberlyst-15
meso-tartaric acid
147-73-9

meso-tartaric acid

3,3’-di-n-octyl-1,1’-(1,4-phenylenedimethylene)diimidazolium dibromide

3,3’-di-n-octyl-1,1’-(1,4-phenylenedimethylene)diimidazolium dibromide

3,3'-di-n-octyl-1,1'(1,4-phenylenedimethylene)diimidazolium meso-tartrate

3,3'-di-n-octyl-1,1'(1,4-phenylenedimethylene)diimidazolium meso-tartrate

Conditions
ConditionsYield
Stage #1: 3,3’-di-n-octyl-1,1’-(1,4-phenylenedimethylene)diimidazolium dibromide With Amberlite resin IRA-400 (hydroxide form) In methanol; water
Stage #2: meso-tartaric acid In methanol; water
86%
meso-tartaric acid
147-73-9

meso-tartaric acid

2,3-bis(nitrooxy)succinic acid

2,3-bis(nitrooxy)succinic acid

Conditions
ConditionsYield
With sulfuric acid; nitric acid at 38℃; for 24h;83%
meso-tartaric acid
147-73-9

meso-tartaric acid

diazodiphenylmethane
908093-98-1

diazodiphenylmethane

bis(diphenylmethyl) meso-tartrate
222320-54-9

bis(diphenylmethyl) meso-tartrate

Conditions
ConditionsYield
In dichloromethane at 20℃;82%
In methanol; chloroform Ambient temperature;
meso-tartaric acid
147-73-9

meso-tartaric acid

1-methylcyclohexyl {(1S,2R,4S)-2-amino-4-[(dimethylamino) carbonyl]cyclohexyl}carbamate

1-methylcyclohexyl {(1S,2R,4S)-2-amino-4-[(dimethylamino) carbonyl]cyclohexyl}carbamate

C17H31N3O3*C4H6O6

C17H31N3O3*C4H6O6

Conditions
ConditionsYield
In ethyl acetate at 20 - 25℃; for 16h;80%
meso-tartaric acid
147-73-9

meso-tartaric acid

caffeic acid
331-39-5

caffeic acid

C22H14O14S2

C22H14O14S2

Conditions
ConditionsYield
Stage #1: caffeic acid With thionyl chloride In toluene for 4h; Reflux;
Stage #2: meso-tartaric acid In toluene for 5h; Reflux;
79.7%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

meso-tartaric acid
147-73-9

meso-tartaric acid

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one tartaric acid

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one tartaric acid

Conditions
ConditionsYield
Stage #1: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone; 5,6-diethyl-2,3-dihydro-1H-inden-2-amine In cyclohexanone at 80℃; for 6h;
Stage #2: meso-tartaric acid In ethanol; cyclohexanone at 60℃; for 0.0833333h;
78.3%
meso-tartaric acid
147-73-9

meso-tartaric acid

(1R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one
464-49-3

(1R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one

trimethyl orthoformate
149-73-5

trimethyl orthoformate

C16H24O6

C16H24O6

Conditions
ConditionsYield
With sulfuric acid In methanol for 120h; Ambient temperature;76%
meso-tartaric acid
147-73-9

meso-tartaric acid

Sr(meso-Tar)
868-19-9, 22438-83-1

Sr(meso-Tar)

Conditions
ConditionsYield
With strontium(II) acetate In water at 125℃; for 48h; Autoclave;76%
meso-tartaric acid
147-73-9

meso-tartaric acid

benzylamine
100-46-9

benzylamine

(3R,4S)-1-benzyl-3,4-dihydroxypyrrolidine-2,5-dione
1028903-71-0

(3R,4S)-1-benzyl-3,4-dihydroxypyrrolidine-2,5-dione

Conditions
ConditionsYield
In 5,5-dimethyl-1,3-cyclohexadiene at 190℃; for 6h; Dean-Stark;76%
In para-xylene Reflux;
meso-tartaric acid
147-73-9

meso-tartaric acid

dilithium(meso-tartrate)

dilithium(meso-tartrate)

Conditions
ConditionsYield
With lithium acetate dihydrate In ethanol; water at 123℃; for 144h; Temperature; Autoclave;76%
meso-tartaric acid
147-73-9

meso-tartaric acid

butan-1-ol
71-36-3

butan-1-ol

Dibutyl maleate
105-76-0

Dibutyl maleate

Conditions
ConditionsYield
With per-rhenic acid In water at 170℃; for 3h; Inert atmosphere;75%
meso-tartaric acid
147-73-9

meso-tartaric acid

Dimethyl succinate
106-65-0

Dimethyl succinate

Conditions
ConditionsYield
With rhenium oxide and palladium co-loaded on activated carbon at 109.84℃; for 24h;71%
meso-tartaric acid
147-73-9

meso-tartaric acid

Weinsaeureanhydrid
3019-59-8

Weinsaeureanhydrid

Conditions
ConditionsYield
With trifluoroacetic anhydride In dichloromethane at 20℃; for 12h;68%
meso-tartaric acid
147-73-9

meso-tartaric acid

benzyl alcohol
100-51-6

benzyl alcohol

dibenzyl meso-tartrate
4079-57-6, 896448-46-7

dibenzyl meso-tartrate

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Reflux; Inert atmosphere;64%
With toluene-4-sulfonic acid In benzene
meso-tartaric acid
147-73-9

meso-tartaric acid

1-dodecyl alcohol
112-53-8

1-dodecyl alcohol

(2R,3S)-didodecyl tartarate
1123303-69-4

(2R,3S)-didodecyl tartarate

Conditions
ConditionsYield
With toluene-4-sulfonic acid at 100℃; for 2h;64%
silver tartrate

silver tartrate

(-)-(Δ)-{Co(en)2(NO2)2}Br

(-)-(Δ)-{Co(en)2(NO2)2}Br

meso-tartaric acid
147-73-9

meso-tartaric acid

(-)589-(.LAMDA.,.lamda.,.lamda.)-cis-bis(ethylenediamine)dinitrocobalt(III) hydrogen (+)tartrate dihydrate

(-)589-(.LAMDA.,.lamda.,.lamda.)-cis-bis(ethylenediamine)dinitrocobalt(III) hydrogen (+)tartrate dihydrate

Conditions
ConditionsYield
In water stirring (-)-(.DELTA:)-(Co(en)2(NO2)2)Br, Ag2tart, and H2tart in H2O at room temp. for 20 min; reducing the vol. of filtrate by half twice yielded 2 crops, recrystn. from hot water;62%
meso-tartaric acid
147-73-9

meso-tartaric acid

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium bromide
78687-39-5

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium bromide

nicotinamide-β-D-ribofuranoside meso-hydrogen tartrate

nicotinamide-β-D-ribofuranoside meso-hydrogen tartrate

Conditions
ConditionsYield
Stage #1: meso-tartaric acid With triethylamine In methanol under 760.051 Torr; pH=Ca. 8; Cooling with ice; Sealed tube;
Stage #2: 3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium bromide In methanol under 760.051 Torr; Heating; Sealed tube;
62%

Butanedioic acid,2,3-dihydroxy-, (2R,3S)-rel- Specification

The Butanedioic acid,2,3-dihydroxy-, (2R,3S)-rel-, with the CAS registry number 147-73-9, is also known as Butanedioic acid, 2,3-dihydroxy-, (2R,3S)- and Antiweinsaure. It belongs to the product categories of Fatty & Aliphatic Acids; Esters; Alcohols & Derivatives. Its EINECS registry number is 205-696-1. This chemical's molecular formula is C4H6O6 and molecular weight is 150.09. What's more, both its IUPAC name and systematic name are the same which is called (2R,3S)-2,3-Dihydroxybutanedioic acid. In addition, This chemical can be prepared by Maleic anhydride.

Physical properties about this chemical are: (1)ACD/LogP: -1.43; (2)# of Rule of 5 Violations: 0; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 1; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 6; (8)#H bond donors: 4; (9)#Freely Rotating Bonds: 5; (10)Polar Surface Area: 71.06 Å2; (11)Index of Refraction: 1.585; (12)Molar Refractivity: 26.69 cm3; (13)Molar Volume: 79.5 cm3; (14)Polarizability: 10.58×10-24 cm3; (15)Surface Tension: 119.4 dyne/cm; (16)Density: 1.886 g/cm3; (17)Flash Point: 209.4 °C; (18)Enthalpy of Vaporization: 75.13 kJ/mol; (19)Boiling Point: 399.3 °C at 760 mmHg; (20)Vapour Pressure: 4.93E-08 mmHg at 25 °C.

When you are using this chemical, please be cautious about it as the following:
As a chemical, it may cause inflammation to the skin or other mucous membranes. Besides, this chemical irritates to eyes, respiratory system and skin. During using it, wear suitable protective clothing and gloves. In case of contact with eyes or skin, rinse immediately with plenty of water and seek medical advice. What's more, it must be stored in a dry, ventilated place.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(O)[C@@H](O)[C@@H](O)C(=O)O
(2) InChI: InChI=1/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2+
(3) InChIKey: FEWJPZIEWOKRBE-XIXRPRMCBR

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