Product Name

  • Name

    Glutaric acid

  • EINECS 203-817-2
  • CAS No. 110-94-1
  • Article Data476
  • CAS DataBase
  • Density 1.316 g/cm3
  • Solubility 430 g/L (20 °C) in water
  • Melting Point 95-98 °C(lit.)
  • Formula C5H8O4
  • Boiling Point 302.894 °C at 760 mmHg
  • Molecular Weight 132.116
  • Flash Point 151.2 °C
  • Transport Information
  • Appearance white or off-white crystals
  • Safety 26-37/39-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 110-94-1 (Glutaric acid)
  • Hazard Symbols IrritantXi
  • Synonyms Glutaricacid (8CI);1,3-Propanedicarboxylic acid;1,5-Pentanedioic acid;NSC 9238;
  • PSA 74.60000
  • LogP 0.32590

Synthetic route

(+-)-1-(trimethylsilyl)ethanol
13246-39-4

(+-)-1-(trimethylsilyl)ethanol

5,5'-oxybis(5-oxopentanoic acid)
53715-97-2

5,5'-oxybis(5-oxopentanoic acid)

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane100%
1 ,5-pentanediol
111-29-5

1 ,5-pentanediol

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With C24H33IrN4O3; water; sodium hydroxide for 18h; Catalytic behavior; Reagent/catalyst; Reflux;98%
In water for 48h; Ambient temperature; Gluconobacter roseus IAM 1841;97%
With sodium hydroxide In water at 20℃; Temperature; Concentration; Electrochemical reaction;91%
cis-1,2-cyclopentanediol
5057-98-7

cis-1,2-cyclopentanediol

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With dihydrogen peroxide; Na12[WZn3(H2O)2(ZnW9O34)2] at 75℃; for 7h;98%
cyclohexane-1,2-dione
765-87-7

cyclohexane-1,2-dione

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With ozone In tetrachloromethane; water at 20℃; for 1h; UV-irradiation;97%
With water; ozone at 25℃; under 760.051 Torr; for 1h; Irradiation;95%
With oxygen; sodium hydroxide In water at 90℃; under 3000.3 Torr; for 3h; pH=7;21%
trans-cyclopentane-1,2-diol
5057-99-8

trans-cyclopentane-1,2-diol

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With hydrogenchloride; sodium tungstate; phosphoric acid; dihydrogen peroxide at 90℃; for 5h;96%
Cyclopentanol
96-41-3

Cyclopentanol

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
Stage #1: Cyclopentanol With Oxone; ruthenium(III) chloride monohydrate In water at 70℃; for 8h;
Stage #2: In ethanol Cooling;
95%
With nitric acid at 70 - 100℃;
With nitric acid; vanadia at 70 - 100℃;
cyclopentanone
120-92-3

cyclopentanone

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With oxygen; trifluoroacetic acid; sodium nitrite at 0 - 20℃; for 5.25h; Product distribution / selectivity;95%
Stage #1: cyclopentanone With Oxone; ruthenium(III) chloride monohydrate In water at 20℃; for 5h;
Stage #2: In ethanol Cooling;
90%
With oxygen; copper dichloride In acetic acid at 80℃; for 6h; Oxidation;84%
cyclopentene
142-29-0

cyclopentene

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With potassium metaperiodate; potassium aquapentachlororuthenate(III) In dichloromethane; water; acetonitrile at 20℃; for 2h; Catalytic behavior; Sonication;94%
With potassium permanganate; H-montmorillonite In water; benzene at 25 - 30℃; for 1h;90%
With periodic acid; cis-[RuCl2(bipy)2]*2H2O In tetrachloromethane; water; acetonitrile at 20℃; for 2h;85%
1,3-cylohexanedione
504-02-9

1,3-cylohexanedione

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With triethylmethylammonium iodide; water; dihydrogen peroxide In acetonitrile at 55℃; for 23h;94%
With potassium carbonate In water at 25℃; Electrochemical reaction;81%
With iodine; oxygen In ethyl acetate for 10h; Mercury lamp irradiation;40%
cyclohexenone
930-68-7

cyclohexenone

oxone

oxone

Os(VIII)

Os(VIII)

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With hydrogenchloride; sodium sulfate; OsO4 In ethyl acetate; N,N-dimethyl-formamide; tert-butyl alcohol92%
Glutaraldehyde
111-30-8

Glutaraldehyde

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With tert.-butylhydroperoxide In water at 70℃; for 3.5h; Green chemistry;91%
With tert.-butylhydroperoxide; copper(l) chloride In acetonitrile at 20℃; for 3.5h;78%
With bis(acetylacetonate)oxovanadium; dihydrogen peroxide In acetonitrile at 60℃; for 8h; Reagent/catalyst; Time;42%
Glutaraminsaeureethylester
56703-79-8

Glutaraminsaeureethylester

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With titanium tetrachloride In 1,4-dioxane; water for 20h; Heating;90%
Dimethyl glutarate
1119-40-0

Dimethyl glutarate

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

Pentanedioic acid, monomethyl ester
1501-27-5

Pentanedioic acid, monomethyl ester

Conditions
ConditionsYield
Stage #1: Dimethyl glutarate With potassium hydroxide In tetrahydrofuran; water at 0℃; for 0.166667h;
Stage #2: With hydrogenchloride In tetrahydrofuran; water at 0℃;
A 13.2%
B 86.8%
Stage #1: Dimethyl glutarate With lithium hydroxide; water In tetrahydrofuran at 0℃; for 0.333333 - 0.583333h;
Stage #2: With water Product distribution / selectivity; Acidic conditions;
Stage #1: Dimethyl glutarate With potassium hydroxide; water In tetrahydrofuran at 0℃; for 0.166667 - 0.416667h;
Stage #2: With water Product distribution / selectivity; Acidic conditions;
Stage #1: Dimethyl glutarate With cesium hydroxide; water In tetrahydrofuran at 0℃; for 0.166667 - 0.416667h;
Stage #2: With water Product distribution / selectivity; Acidic conditions;
Stage #1: Dimethyl glutarate With sodium hydroxide; water In tetrahydrofuran at 0℃; for 0.333333 - 0.583333h;
Stage #2: With water Product distribution / selectivity; Acidic conditions;
4-(1,1-dimethylethyl)-cyclohexanol
98-52-2

4-(1,1-dimethylethyl)-cyclohexanol

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

Adipic acid
124-04-9

Adipic acid

C

succinic acid
110-15-6

succinic acid

D

2-tert-butyl-1,4-butanedicarboxylic acid
10347-88-3

2-tert-butyl-1,4-butanedicarboxylic acid

Conditions
ConditionsYield
With ammonium vanadate; nitric acid at 95 - 100℃; for 1h;A n/a
B n/a
C n/a
D 85%
Cyclopentanol
96-41-3

Cyclopentanol

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

cyclopentanone
120-92-3

cyclopentanone

Conditions
ConditionsYield
With oxygen; trifluoroacetic acid; sodium nitrite at 0 - 20℃; for 12.25h; Product distribution / selectivity;A 85%
B 10%
N,N,N',N'-tetraethyl glutaramide
17642-87-4

N,N,N',N'-tetraethyl glutaramide

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
Stage #1: N,N,N',N'-tetraethyl glutaramide With sodium hydroxide In water at 110℃; for 12h;
Stage #2: With hydrogenchloride; magnesium oxide In water; ethyl acetate pH=Ca. 4;
Stage #3: With sulfuric acid In water; ethyl acetate pH=Ca. 4;
85%
L-glutamic acid
56-86-0

L-glutamic acid

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With sulfuric acid; hypophosphorous acid; sodium nitrite In water at -5 - 0℃; for 10 - 12h; Reagent/catalyst;80%
cyclohexene
110-83-8

cyclohexene

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

Adipic acid
124-04-9

Adipic acid

C

hexanedial
1072-21-5

hexanedial

D

succinic acid
110-15-6

succinic acid

E

1-cyclopentene-1-carboxaldehyde
6140-65-4

1-cyclopentene-1-carboxaldehyde

F

1,2-Cyclohexanediol
931-17-9

1,2-Cyclohexanediol

G

cyclohexanone-2-ol
533-60-8

cyclohexanone-2-ol

Conditions
ConditionsYield
With dihydrogen peroxide; ortho-tungstic acid In water at 140℃; for 0.333333h; Mechanism; Flow reactor; Microwave irradiation; Sealed tube; Green chemistry; chemoselective reaction;A n/a
B 74%
C n/a
D n/a
E n/a
F n/a
G n/a
cyclohexanone-2-ol
533-60-8

cyclohexanone-2-ol

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

Adipic acid
124-04-9

Adipic acid

Conditions
ConditionsYield
With oxygen; sodium hydroxide In water at 90℃; for 3h; pH=> 13;A 7%
B 73%
With oxygen; H5PV2Mo10O40(1,11) In acetic acid at 60℃; under 750.06 Torr; for 10h; Yield given. Yields of byproduct given;
With oxygen; H7*10H2O In acetic acid at 60℃; under 750.06 Torr; for 10h; Yield given. Yields of byproduct given;
carbon monoxide
201230-82-2

carbon monoxide

allyl alcohol
107-18-6

allyl alcohol

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With HeMaRaphos; water; toluene-4-sulfonic acid; palladium dichloride In tetrahydrofuran at 125℃; under 30003 Torr; for 24h; Autoclave; Green chemistry; regioselective reaction;73%
1-(trimethylsilyloxy)cyclopentene
19980-43-9

1-(trimethylsilyloxy)cyclopentene

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

2-hydroxycyclopentanone
99440-98-9

2-hydroxycyclopentanone

Conditions
ConditionsYield
With tert.-butylhydroperoxide; titanium silicate for 24h; Heating;A 72%
B 6%
Glutaronitrile
544-13-8

Glutaronitrile

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

4-cyanobutyric acid
39201-33-7

4-cyanobutyric acid

Conditions
ConditionsYield
With water; nitrile hydratase SP361 at 30℃; for 40h; in potassium phosphate buffer (pH = 7);A 9%
B 70%
With water Product distribution; bacterial hydrolysis of aliphatic dinitriles with cells of Rhodococcus rhodochrous NCIB 11,216; 0.25 M phosphate buffer, pH 7;
TETRAHYDROPYRANE
142-68-7

TETRAHYDROPYRANE

A

3,4,5,6-tetrahydro-2H-pyran-2-one
542-28-9

3,4,5,6-tetrahydro-2H-pyran-2-one

B

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With sodium bromate; potassium hydrogensulfate In water at 25 - 30℃; for 20h; Oxidation;A 69%
B 16%
With 2,6-dichloropyridine N-oxide; dichloro(5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)ruthenium(IV) In 1,2-dichloro-ethane at 40℃; for 20h; Reagent/catalyst; Inert atmosphere;A 56%
B 16%
TETRAHYDROPYRANE
142-68-7

TETRAHYDROPYRANE

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With ruthenium tetroxide In tetrachloromethane; water for 95h;68%
With lithium nitrate In water; acetonitrile at 25℃; anodic oxidation;66%
With hydrogenchloride
With nitric acid at 25 - 35℃;
2-acetylcyclopentanaone
1670-46-8

2-acetylcyclopentanaone

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

2-methylhexane-1,6-dioic acid
626-70-0

2-methylhexane-1,6-dioic acid

C

2-acetyl-2-hydroxycyclopentanone
1262892-77-2

2-acetyl-2-hydroxycyclopentanone

Conditions
ConditionsYield
With dihydrogen peroxide In acetic acid at 20℃; for 240h;A 67%
B 30%
C 0.5%
cyclohexane
110-82-7

cyclohexane

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

Adipic acid
124-04-9

Adipic acid

Conditions
ConditionsYield
With N-hydroxyphthalimide; nitric acid; trifluoroacetic acid at 20℃; under 760.051 Torr; for 18h; Catalytic behavior; Reagent/catalyst;A 5 %Spectr.
B 66%
With N-hydroxyphthalimide; bis(acetylacetonato)manganese(II); oxygen; acetic acid; cobalt acetylacetonate at 80℃; under 760.051 Torr; for 24h;
Multi-step reaction with 2 steps
1: N-hydroxyphthalimide; oxygen; acetic acid; bis(acetylacetonato)manganese(II) / 6 h / 100 °C / 760.05 Torr
2: oxygen; acetic acid; bis(acetylacetonato)manganese(II) / 6 h / 100 °C / 760.05 Torr
View Scheme
cyclohexanol
108-93-0

cyclohexanol

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

Adipic acid
124-04-9

Adipic acid

C

monocyclohexyl adipate
54812-72-5

monocyclohexyl adipate

D

cyclohexanone
108-94-1

cyclohexanone

Conditions
ConditionsYield
With oxygen at 120℃; for 4.33333h; Further byproducts given;A 3.1%
B 12.4%
C 8.9%
D 65%
With oxygen at 120℃; for 4.33333h; Further byproducts given;A 3.1%
B 12.4%
C 8.9%
D 65%
cyclohexane
110-82-7

cyclohexane

A

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

B

Adipic acid
124-04-9

Adipic acid

C

succinic acid
110-15-6

succinic acid

D

cyclohexanone
108-94-1

cyclohexanone

Conditions
ConditionsYield
With N-hydroxyphthalimide; bis(acetylacetonato)manganese(II); oxygen; acetic acid at 80℃; under 760.051 Torr; for 14h; Time;A 9%
B 65%
C 6%
D 19%
glutaric anhydride,
108-55-4

glutaric anhydride,

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Conditions
ConditionsYield
With potassium superoxide; tetraethylammonium bromide In N,N-dimethyl-formamide at 25℃; for 12h; Ring cleavage;64%
Multi-step reaction with 2 steps
1: sodium; alcohol
2: chromic acid
View Scheme
methanol
67-56-1

methanol

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Dimethyl glutarate
1119-40-0

Dimethyl glutarate

Conditions
ConditionsYield
With boron trifluoride at 65℃; for 0.333333h;100%
With phosphorus trichloride Cooling;92%
With hydrogenchloride
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

2-(vinyloxy)ethyl isothiocyanate
59565-09-2

2-(vinyloxy)ethyl isothiocyanate

pentanedioic acid bis-[1-(2-isothiocyanato-ethoxy)-ethyl] ester

pentanedioic acid bis-[1-(2-isothiocyanato-ethoxy)-ethyl] ester

Conditions
ConditionsYield
trifluoroacetic acid at 55 - 60℃;100%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

zinc(II) oxide

zinc(II) oxide

zinc glutarate
331968-18-4

zinc glutarate

Conditions
ConditionsYield
In toluene (Ar) suspn. ZnO and glutaric acid in toiluene was heated at 80°C for 1 day; react. mixt. was cooled, ppt. was filtered, washed with acetone and dried in vacuo at 130°C; powder X-ray diffraction;100%
In ethanol; toluene at 60℃; for 10h; Solvent;97%
In toluene at 60℃;85%
In toluene byproducts: H2O; powdered ZnO added to soln. of org. compd., slurry stirred vigorously at55°C for 2 h then refluxed until no more H2O in trap; cooled to room temp., filtered, washed with acetone, powdered product dried in vac. at 100°C for 5 d; detn. FTIR, XANES EXAFS, (13)C NMR;
In toluene heating (3 h, 45°C); filtration, drying (overnight, vac., 90°C);
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

(R,R)-N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine
151433-25-9

(R,R)-N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine

[(1-RR)-(Glutaric acid)]

[(1-RR)-(Glutaric acid)]

Conditions
ConditionsYield
Stage #1: cobalt(II) acetate; (R,R)-N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine In ethanol for 5h; Heating / reflux;
Stage #2: 1,5-pentanedioic acid With oxygen In dichloromethane; acetone at 20℃; for 3h;
100%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

meloxicam
71125-38-7

meloxicam

meloxicam glutaric acid
1246227-11-1

meloxicam glutaric acid

Conditions
ConditionsYield
In chloroform for 0.5h;100%
In tetrahydrofuran Product distribution / selectivity;
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

Dimethyl glutarate
1119-40-0

Dimethyl glutarate

Conditions
ConditionsYield
With triethylamine at 160℃; for 5h; Autoclave; Green chemistry;99%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

1,2-diamino-benzene
95-54-5

1,2-diamino-benzene

2,2'-(1,3-propanediyl)bis(1H-benzimidazole)
7147-66-2

2,2'-(1,3-propanediyl)bis(1H-benzimidazole)

Conditions
ConditionsYield
With tetrafluoroboric acid In water at 150℃; for 2h;98%
With polyphosphoric acid at 120℃;79%
With polyphosphoric acid at 180℃;65%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

4-nitro-2-trifluoromethyl-aniline
121-01-7

4-nitro-2-trifluoromethyl-aniline

1-(4-nitro-2-trifluoromethyl-phenyl)-piperidine-2,6-dione

1-(4-nitro-2-trifluoromethyl-phenyl)-piperidine-2,6-dione

Conditions
ConditionsYield
With PPA at 80℃; for 12h;98%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

2-methyl-4-nitro-benzenamine
99-52-5

2-methyl-4-nitro-benzenamine

1-(2-methyl-4-nitro-phenyl)-piperidine-2,6-dione

1-(2-methyl-4-nitro-phenyl)-piperidine-2,6-dione

Conditions
ConditionsYield
With PPA at 80℃; for 12h;98%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

(3R,4R)-3,4-bis(diphenylphosphanyl)pyrrolidine
99135-90-7

(3R,4R)-3,4-bis(diphenylphosphanyl)pyrrolidine

δ-<(3R,4R)-3,4-Bis(diphenylphophino)pyrrolidino>-δ-oxopentansaeure
104351-44-2

δ-<(3R,4R)-3,4-Bis(diphenylphophino)pyrrolidino>-δ-oxopentansaeure

Conditions
ConditionsYield
In diethyl ether; dichloromethane98%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

camostat
59721-28-7

camostat

N,N-dimethyl-carbamoylmethyl p-(p-guanidinobenzoyloxy)phenylacetate glutarate

N,N-dimethyl-carbamoylmethyl p-(p-guanidinobenzoyloxy)phenylacetate glutarate

Conditions
ConditionsYield
In ethanol at 20 - 65℃;98%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

4,5-dimethyl-1,2-phenylenediamine
3171-45-7

4,5-dimethyl-1,2-phenylenediamine

5,6,5',6'-tetramethyl-2,2'-(1,3-propanediyl) bis-(1H-benzimidazole)
1171054-64-0

5,6,5',6'-tetramethyl-2,2'-(1,3-propanediyl) bis-(1H-benzimidazole)

Conditions
ConditionsYield
With tetrafluoroboric acid In water at 150℃; for 2h;98%
4,4'-bipyridine
553-26-4

4,4'-bipyridine

1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

copper nitrate hemi(pentahydrate)

copper nitrate hemi(pentahydrate)

Cu2(glutarate)2(4,4'-bipyridine)

Cu2(glutarate)2(4,4'-bipyridine)

Conditions
ConditionsYield
With sodium hydroxide In water at 70℃; for 1h;98%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

4-nitro-aniline
100-01-6

4-nitro-aniline

1-(4-nitro-phenyl)-piperidine-2,6-dione
139776-02-6

1-(4-nitro-phenyl)-piperidine-2,6-dione

Conditions
ConditionsYield
With PPA at 80℃; for 12h;97%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

2-methoxy-4-nitrophenylamine
97-52-9

2-methoxy-4-nitrophenylamine

1-(2-methoxy-4-nitro-phenyl)-piperidine-2,6-dione

1-(2-methoxy-4-nitro-phenyl)-piperidine-2,6-dione

Conditions
ConditionsYield
With PPA at 80℃; for 12h;97%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

(S)-2,2'-dihydroxy-1,1'-binaphthyl-3-carbaldehyde

(S)-2,2'-dihydroxy-1,1'-binaphthyl-3-carbaldehyde

(C20H11CHO(OH)OCO)2C3H6
1002101-64-5

(C20H11CHO(OH)OCO)2C3H6

Conditions
ConditionsYield
Stage #1: 1,5-pentanedioic acid; (S)-2,2'-dihydroxy-1,1'-binaphthyl-3-carbaldehyde With dmap In dichloromethane at 20℃; for 0.25h;
Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; Inert atmosphere;
97%
With dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In dichloromethane for 3h;96%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

N,0-dimethylhydroxylamine
1117-97-1

N,0-dimethylhydroxylamine

N1,N5-dimethoxy-N1,N5-dimethylglutaramide
259236-21-0

N1,N5-dimethoxy-N1,N5-dimethylglutaramide

Conditions
ConditionsYield
Stage #1: 1,5-pentanedioic acid; N,0-dimethylhydroxylamine In toluene at 0℃; for 0.166667h;
Stage #2: With phosphorus trichloride In toluene at 20 - 60℃; for 0.5h;
97%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

metformin hydrochloride
1115-70-4

metformin hydrochloride

metformin glutarate (2:1)

metformin glutarate (2:1)

Conditions
ConditionsYield
Stage #1: metformin hydrochloride With sodium hydroxide In methanol; chloroform; water at 20℃;
Stage #2: 1,5-pentanedioic acid In methanol; chloroform at 20℃; Product distribution / selectivity;
96.9%
Stage #1: metformin hydrochloride With sodium hydroxide In tetrahydrofuran; water at 20℃;
Stage #2: 1,5-pentanedioic acid In tetrahydrofuran; water at 10℃; Product distribution / selectivity;
96.7%
Stage #1: metformin hydrochloride With sodium hydroxide In methanol; chloroform; water at 20℃;
Stage #2: 1,5-pentanedioic acid In methanol; chloroform; water at 20℃; Product distribution / selectivity;
96.9%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

dimethylbiguanide
657-24-9

dimethylbiguanide

metformin glutarate (2:1)

metformin glutarate (2:1)

Conditions
ConditionsYield
Stage #1: dimethylbiguanide In water; acetone at 40℃;
Stage #2: 1,5-pentanedioic acid In water; acetone at 10℃; Product distribution / selectivity;
95.3%
In water; acetone at 10 - 40℃; Product distribution / selectivity;95.3%
In ethanol at 10 - 20℃; Product distribution / selectivity;62.8%
With sodium hydroxide In ethanol at 70℃; Product distribution / selectivity;57.7%
In methanol at 40℃; Product distribution / selectivity;43.8%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

2-Ethylhexyl alcohol
104-76-7

2-Ethylhexyl alcohol

glutaric acid bis-(2-ethyl-hexyl ester)
21302-20-5

glutaric acid bis-(2-ethyl-hexyl ester)

Conditions
ConditionsYield
In 5,5-dimethyl-1,3-cyclohexadiene at 160℃; for 2h;95%
With Candida antarctica lipase B In cyclohexane at 45℃; for 24h;68%
With sulfuric acid; toluene
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

glutaric anhydride,
108-55-4

glutaric anhydride,

Conditions
ConditionsYield
With Isopropenyl acetate; Montmorillonite KSF for 0.0666667h; Irradiation;95%
With PEG-1000; sulfated zirconia at 40℃; for 1.5h; neat (no solvent);95%
With niobium(V) oxide hydrate In 1,3,5-trimethyl-benzene at 200℃; for 60h; Inert atmosphere; Molecular sieve;92%

Glutaric acid Chemical Properties

The Molecular Structure of Glutaric acid (CAS NO.110-94-1):

Empirical Formula: C5H8O4
Molecular Weight: 132.1146 
IUPAC Name: pentanedioic acid  
Appearance: white or off-white crystals
Nominal Mass: 132 Da
Average Mass: 132.1146 Da
Monoisotopic Mass: 132.042259 Da 
Index of Refraction: 1.476
Molar Refractivity: 28.34 cm3
Molar Volume: 100.3 cm3
Surface Tension: 56.1 dyne/cm
Density: 1.316 g/cm3
Flash Point: 151.2 °C
Enthalpy of Vaporization: 59.74 kJ/mol
Boiling Point: 302.9 °C at 760 mmHg
Vapour Pressure: 0.000223 mmHg at 25°C 
Product Categories: Pharmaceutical Intermediates;alpha,omega-Alkanedicarboxylic Acids;alpha,omega-Bifunctional Alkanes;Monofunctional & alpha,omega-Bifunctional Alkanes;C1 to C5;Carbonyl Compounds;Carboxylic Acids 
Water Solubility: 430 g/L (20 ºC) 
Stability: Stable. Incompatible with bases, oxidizing agents, reducing agents 
Synonyms: 1,3-Propanedicarboxylic acid ; 1,5-Pentanedioic acid ; 4-02-00-01934 (Beilstein Handbook Reference) ; AI3-24247 ; BRN 1209725 ; EINECS 203-817-2 ; GLUTARIC ACID ; Pentandioic acid ; Pentanedioic acid ; n-Pyrotartaric acid ; Pentanedioic acid  

Glutaric acid Uses

 Glutaric acid (CAS NO.110-94-1), a common plasticizer and precursor to polyesters is manufactored by hydrogenation of Glutaric acid (CAS NO.110-94-1) and its derivatives. Glutaric acid (NO.110-94-1) itself has been used in the production of polymers such as polyester polyols, polyamides. The odd number of carbon atoms (i.e. 5) is useful in decreasing polymer elasticity.

Glutaric acid Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 6gm/kg (6000mg/kg)   Biochemical Journal. Vol. 34, Pg. 1196, 1940.
RTECS#: CAS# 110-94-1: MA3740000
LD50/LC50: RTECS:
CAS# 110-94-1: Oral, mouse: LD50 = 6 gm/kg;
Carcinogenicity: Glutaric acid - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Other: See actual entry in RTECS for complete information. The toxicological properties have not been fully investigated. 

Glutaric acid Safety Profile

Hazard Codes: IrritantXi
Risk Statements: 36-36/37/38 
R36: Irritating to eyes
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 26-37/39-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39: Wear suitable gloves and eye/face protection
S36: Wear suitable protective clothing
WGK Germany: 1
RTECS: MA3740000
HS Code: 29171990

Glutaric acid Specification

Personal Protection:
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
Fire Fighting:Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.
Product Categories: Pharmaceutical Intermediates;alpha,omega-Alkanedicarboxylic Acids;alpha,omega-Bifunctional Alkanes;Monofunctional & alpha,omega-Bifunctional Alkanes;C1 to C5;Carbonyl Compounds;Carboxylic Acids

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