Product Name

  • Name

    Adipoyl chloride

  • EINECS 203-876-4
  • CAS No. 111-50-2
  • Article Data110
  • CAS DataBase
  • Density 1.265 g/cm3
  • Solubility Reacts with water
  • Melting Point 262-264 °C
  • Formula C6H8Cl2O2
  • Boiling Point 273.9 °C at 760 mmHg
  • Molecular Weight 183.034
  • Flash Point 99.4 °C
  • Transport Information UN 3265 8/PG 2
  • Appearance colourless to dark brown liquid with a pungent odour
  • Safety 26-36/37/39-45-8
  • Risk Codes 34-29-20/21/22-14
  • Molecular Structure Molecular Structure of 111-50-2 (Adipoyl chloride)
  • Hazard Symbols CorrosiveC
  • Synonyms Hexanedioyl dichloride;Adipoylchloride (6CI,8CI);1,4-Bis(chlorocarbonyl)butane;Adipic acid dichloride;Adipoyl dichloride;Adipyl chloride;Adipyl dichloride;Hexanedioic aciddichloride;Hexanedioic dichloride;
  • PSA 34.14000
  • LogP 2.07760

Synthetic route

Adipic acid
124-04-9

Adipic acid

Adipic acid dichloride
111-50-2

Adipic acid dichloride

Conditions
ConditionsYield
With phosgene; N,N-dimethyl-formamide In toluene at 50 - 55℃;98.2%
With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 0 - 20℃; for 4h;91%
With thionyl chloride at 120℃; for 4h;81.2%
1-hydroxy-pyrrolidine-2,5-dione
6066-82-6

1-hydroxy-pyrrolidine-2,5-dione

adipic acid monomethyl ester
627-91-8

adipic acid monomethyl ester

A

Adipic acid dichloride
111-50-2

Adipic acid dichloride

B

1-methyl 6-succinimidyl adipate
118380-06-6

1-methyl 6-succinimidyl adipate

Conditions
ConditionsYield
With triethylamine In thionyl chloride; dichloromethaneA n/a
B 87.5%
With triethylamine In thionyl chloride; dichloromethaneA n/a
B 87.5%
Adipic acid
124-04-9

Adipic acid

A

adipic acid monomethyl ester
102939-46-8

adipic acid monomethyl ester

B

Adipic acid dichloride
111-50-2

Adipic acid dichloride

Conditions
ConditionsYield
With phosgene; N,N-dimethyl-formamide In toluene at 50 - 55℃; Product distribution / selectivity;A n/a
B 78.3%
3-dimethylamino-5-piperidinophenol

3-dimethylamino-5-piperidinophenol

butylene-1,4-di[N-carbonyl-L-alanyl chloride]

butylene-1,4-di[N-carbonyl-L-alanyl chloride]

A

butylene-1,4-di[N-carbonyl-L-alanyloxy-3-dimethylamino-5-piperidinophenol]

butylene-1,4-di[N-carbonyl-L-alanyloxy-3-dimethylamino-5-piperidinophenol]

B

Adipic acid dichloride
111-50-2

Adipic acid dichloride

Conditions
ConditionsYield
With sodium hydrogencarbonate In pyridine; chloroformA 65.8%
B n/a
Adipic acid
124-04-9

Adipic acid

Dichloromethyl methyl ether
4885-02-3

Dichloromethyl methyl ether

Adipic acid dichloride
111-50-2

Adipic acid dichloride

Conditions
ConditionsYield
With zinc(II) chloride
bis(4-nitrophenyl)adipate
32564-25-3

bis(4-nitrophenyl)adipate

A

4-nitro-phenol
100-02-7

4-nitro-phenol

B

mono-p-nitrophenyl adipate
73430-11-2

mono-p-nitrophenyl adipate

C

Adipic acid dichloride
111-50-2

Adipic acid dichloride

Conditions
ConditionsYield
With water at 25℃; Rate constant; hydrolysis in the presence or absence of human serum albumin in buffered soln.;
1,10-decanedioic acid
111-20-6

1,10-decanedioic acid

Adipic acid dichloride
111-50-2

Adipic acid dichloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: nitric acid
2: phosphorus pentachloride
View Scheme
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

Adipic acid
124-04-9

Adipic acid

succinic acid
110-15-6

succinic acid

A

gloutaric dichloride
2873-74-7

gloutaric dichloride

B

succinoyl dichloride
543-20-4

succinoyl dichloride

C

Adipic acid dichloride
111-50-2

Adipic acid dichloride

Conditions
ConditionsYield
With thionyl chloride at 20℃;
sodium cyanide
773837-37-9

sodium cyanide

1,4-dichlorobutane
110-56-5

1,4-dichlorobutane

A

5-Chlorovaleroyl chloride
1575-61-7

5-Chlorovaleroyl chloride

B

Adipic acid dichloride
111-50-2

Adipic acid dichloride

Conditions
ConditionsYield
Stage #1: sodium cyanide; 1,4-dichlorobutane With tetrabutylammomium bromide In water at 80 - 85℃; for 6h; Large scale;
Stage #2: With hydrogenchloride In water at 55 - 70℃; for 5h; Large scale;
Stage #3: With thionyl chloride at 20 - 30℃; for 18h; Large scale;
A 422 kg
B 163 kg
Adipic acid dichloride
111-50-2

Adipic acid dichloride

benzene
71-43-2

benzene

1,4-dibenzoylbutane
3375-38-0

1,4-dibenzoylbutane

Conditions
ConditionsYield
With zinc(II) chloride In dichloromethane at 20℃; for 24h;100%
With aluminium trichloride58%
With aluminum (III) chloride at 50 - 60℃; for 2h;50%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[6-(Dimethoxy-phosphoryl)-1,6-bis-(dimethoxy-phosphoryloxy)-hexyl]-phosphonic acid dimethyl ester

[6-(Dimethoxy-phosphoryl)-1,6-bis-(dimethoxy-phosphoryloxy)-hexyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
at 130 - 135℃; for 6h;100%
glycine ethyl ester hydrochloride
623-33-6

glycine ethyl ester hydrochloride

Adipic acid dichloride
111-50-2

Adipic acid dichloride

N,N'-adipoyl-bis-glycine diethyl ester
92377-71-4

N,N'-adipoyl-bis-glycine diethyl ester

Conditions
ConditionsYield
With triethylamine In chloroform99%
thymol
89-83-8

thymol

Adipic acid dichloride
111-50-2

Adipic acid dichloride

hexanedioic acid bis-(2-isopropyl-5-methyl-phenyl) ester

hexanedioic acid bis-(2-isopropyl-5-methyl-phenyl) ester

Conditions
ConditionsYield
With sodium hydroxide for 0.05h; microwave irradiation;99%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

p-nitrobenzylideneaniline
785-80-8, 1614-00-2, 40339-49-9

p-nitrobenzylideneaniline

2,3,6,7-tetrahydro-2-(4-nitrophenyl)-3-phenylcyclopenta-[e][1,3]oxazin-4(5H)-one

2,3,6,7-tetrahydro-2-(4-nitrophenyl)-3-phenylcyclopenta-[e][1,3]oxazin-4(5H)-one

Conditions
ConditionsYield
With triethylamine In toluene at 20℃; for 3h; Inert atmosphere;99%
benzylidene allylamine
68003-55-4, 21064-27-7

benzylidene allylamine

Adipic acid dichloride
111-50-2

Adipic acid dichloride

3-allyl-2,3,6,7-tetrahydro-2-phenylcyclopenta[e][1,3]-oxazin-4(5H)-one

3-allyl-2,3,6,7-tetrahydro-2-phenylcyclopenta[e][1,3]-oxazin-4(5H)-one

Conditions
ConditionsYield
With triethylamine In toluene at 20℃; for 3h; Inert atmosphere;99%
N-methyl-4-(5-methyl-1,2,4-oxadiazol-3-yl)aniline

N-methyl-4-(5-methyl-1,2,4-oxadiazol-3-yl)aniline

Adipic acid dichloride
111-50-2

Adipic acid dichloride

N1,N6-dimethyl-N1,N6-bis[4-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]hexanediamide

N1,N6-dimethyl-N1,N6-bis[4-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]hexanediamide

Conditions
ConditionsYield
With 4-methyl-morpholine In dichloromethane at 0 - 20℃; for 12h;99%
thiophenol
108-98-5

thiophenol

Adipic acid dichloride
111-50-2

Adipic acid dichloride

di-S-phenyl thioadipate
41117-90-2

di-S-phenyl thioadipate

Conditions
ConditionsYield
With tetrabutyl-ammonium chloride; sodium hydroxide In dichloromethane; water at 0℃; for 0.0833333h;98%
p-(methylsulfonamido)aniline
53250-82-1

p-(methylsulfonamido)aniline

Adipic acid dichloride
111-50-2

Adipic acid dichloride

4,4'-adipolyldiaminobismethanesulfonanilide
106003-98-9

4,4'-adipolyldiaminobismethanesulfonanilide

Conditions
ConditionsYield
In pyridine98%
N-(4-aminophenyl)-N'-phenylurea
10141-46-5

N-(4-aminophenyl)-N'-phenylurea

Adipic acid dichloride
111-50-2

Adipic acid dichloride

N1,N6-bis(4-(3-phenylureido)phenyl)adipamide

N1,N6-bis(4-(3-phenylureido)phenyl)adipamide

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃; for 24h; Inert atmosphere;98%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

octamethyl 1,6-dihydroxyhexan-1,1,6,6-tetrakisphosphonate
123746-93-0

octamethyl 1,6-dihydroxyhexan-1,1,6,6-tetrakisphosphonate

Conditions
ConditionsYield
at 60℃; for 8h;97%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Tetramethyl adipoylbisphosphonate
91009-81-3

Tetramethyl adipoylbisphosphonate

Conditions
ConditionsYield
for 2h; Ambient temperature;97%
at 20℃; for 4h;
methyl phosphite
96-36-6, 868-85-9

methyl phosphite

Adipic acid dichloride
111-50-2

Adipic acid dichloride

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

A

Tetramethyl adipoylbisphosphonate
91009-81-3

Tetramethyl adipoylbisphosphonate

B

octamethyl 1,6-dihydroxyhexan-1,1,6,6-tetrakisphosphonate
123746-93-0

octamethyl 1,6-dihydroxyhexan-1,1,6,6-tetrakisphosphonate

Conditions
ConditionsYield
at 60℃; for 20h; Condensation;A n/a
B 97%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

12-(p-aminophenyl)-9,9-dimethyl-8,9,10,11-tetrahydrobenzacridin-11-one
159146-73-3

12-(p-aminophenyl)-9,9-dimethyl-8,9,10,11-tetrahydrobenzacridin-11-one

hexanedioic acid bis-{[4-(9,9-dimethyl-11-oxo-8,9,10,11-tetrahydro-benzo[a]acridin-12-yl)-phenyl]-amide}

hexanedioic acid bis-{[4-(9,9-dimethyl-11-oxo-8,9,10,11-tetrahydro-benzo[a]acridin-12-yl)-phenyl]-amide}

Conditions
ConditionsYield
In acetone at 5℃; for 0.25h;97%
thymol
89-83-8

thymol

Adipic acid dichloride
111-50-2

Adipic acid dichloride

Amberlite IRA-400 (chloride form) resin

Amberlite IRA-400 (chloride form) resin

hexanedioic acid bis-(2-isopropyl-5-methyl-phenyl) ester

hexanedioic acid bis-(2-isopropyl-5-methyl-phenyl) ester

Conditions
ConditionsYield
Stage #1: thymol; Amberlite IRA-400 (chloride form) resin With sodium hydroxide
Stage #2: Adipic acid dichloride In benzene
97%
2-hydroxy-5-iodobenzoic acid
119-30-2

2-hydroxy-5-iodobenzoic acid

Adipic acid dichloride
111-50-2

Adipic acid dichloride

C20H16I2O8
959987-52-1

C20H16I2O8

Conditions
ConditionsYield
With pyridine In tetrahydrofuran at 20℃; for 2h;97%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

benzene
71-43-2

benzene

A

phenyl(2-phenylcyclopent-2-en-1-yl)methanone
1601-09-8

phenyl(2-phenylcyclopent-2-en-1-yl)methanone

B

1,4-dibenzoylbutane
3375-38-0

1,4-dibenzoylbutane

Conditions
ConditionsYield
With aluminum (III) chloride In dichloromethane at 20℃; for 24h;A 96.6%
B 2%
With tetrachlorosilane In dichloromethane at 20℃; for 24h;A 6.3%
B 84.5%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

2-Mercaptobenzothiazole
149-30-4

2-Mercaptobenzothiazole

hexane-bis-thioic acid di-S-benzothiazol-2-yl ester

hexane-bis-thioic acid di-S-benzothiazol-2-yl ester

Conditions
ConditionsYield
With sodium hydroxide; Amberlite IRA-400 chloride form In water; acetone96%
Stage #1: 2-Mercaptobenzothiazole With aluminum oxide; silica gel; sodium carbonate; fly ash microwave oven;
Stage #2: Adipic acid dichloride microwave irradiation;
Adipic acid dichloride
111-50-2

Adipic acid dichloride

acetyl chloride
75-36-5

acetyl chloride

diphenyl 1,6-hexanedioate
3195-37-7

diphenyl 1,6-hexanedioate

Conditions
ConditionsYield
With tetrabutyl-ammonium chloride; sodium hydroxide In dichloromethane; water at 0℃; for 0.0833333h;96%
cyclohex-3-enylmethanol
72581-32-9, 1679-51-2

cyclohex-3-enylmethanol

Adipic acid dichloride
111-50-2

Adipic acid dichloride

bis((3-cyclohexenyl)methyl) adipate

bis((3-cyclohexenyl)methyl) adipate

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 40℃; for 0.5h; Solvent; Reagent/catalyst;95.2%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

7-(p-Aminophenyl)-10,10-dimethyl-8,9,10,11-tetrahydrobenz[c]acridin-8-one
117358-75-5

7-(p-Aminophenyl)-10,10-dimethyl-8,9,10,11-tetrahydrobenz[c]acridin-8-one

hexanedioic acid bis-{[4-(10,10-dimethyl-8-oxo-8,9,10,11-tetrahydro-benzo[c]acridin-7-yl)-phenyl]-amide}

hexanedioic acid bis-{[4-(10,10-dimethyl-8-oxo-8,9,10,11-tetrahydro-benzo[c]acridin-7-yl)-phenyl]-amide}

Conditions
ConditionsYield
In acetone at 5℃; for 0.25h;95%
n-hexylmagnesium bromide
3761-92-0

n-hexylmagnesium bromide

Adipic acid dichloride
111-50-2

Adipic acid dichloride

octadecane-7,12-dione
31335-03-2

octadecane-7,12-dione

Conditions
ConditionsYield
With iron(III)-acetylacetonate In tetrahydrofuran at -78℃;95%
N-hydroxyphthalimide
524-38-9

N-hydroxyphthalimide

Adipic acid dichloride
111-50-2

Adipic acid dichloride

bis(1,3-dioxoisoindolin-2-yl)hexanedioate

bis(1,3-dioxoisoindolin-2-yl)hexanedioate

Conditions
ConditionsYield
Stage #1: N-hydroxyphthalimide With sodium hydroxide; Amberlite IRA-400 chloride form
Stage #2: Adipic acid dichloride In tetrahydrofuran at 20℃;
95%
1-thiopropane
107-03-9

1-thiopropane

Adipic acid dichloride
111-50-2

Adipic acid dichloride

di-S-propyl thioadipate
36211-77-5

di-S-propyl thioadipate

Conditions
ConditionsYield
With tetrabutyl-ammonium chloride; sodium hydroxide In dichloromethane; water at 0℃; for 0.0833333h;95%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

3-aminoazepan-2-one
17929-90-7

3-aminoazepan-2-one

bis-N(2-oxo-3-azepanyl)-1,6-tetramethylenediamide
1347705-47-8

bis-N(2-oxo-3-azepanyl)-1,6-tetramethylenediamide

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 16.5h;95%
With triethylamine In chloroform at 20℃; Inert atmosphere; Cooling with ice;
5,11,17-tris[(tert-butoxycarbonyl)-amino]-23-amino-25, 26, 27,28 tetrabutoxycalix [4]arene

5,11,17-tris[(tert-butoxycarbonyl)-amino]-23-amino-25, 26, 27,28 tetrabutoxycalix [4]arene

Adipic acid dichloride
111-50-2

Adipic acid dichloride

C124H174N8O22

C124H174N8O22

Conditions
ConditionsYield
With dmap; N-ethyl-N,N-diisopropylamine at 20℃; for 24h;95%
tryptamine
61-54-1

tryptamine

Adipic acid dichloride
111-50-2

Adipic acid dichloride

N,N'-bis-(2-indol-3-yl-ethyl)-adipamide
96234-80-9

N,N'-bis-(2-indol-3-yl-ethyl)-adipamide

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 1h; Inert atmosphere;95%
Stage #1: Adipic acid dichloride With pyridine In chloroform Inert atmosphere;
Stage #2: tryptamine at 18 - 24℃; for 19.5h; Reflux; Inert atmosphere;
0.85 g
isoniazid
54-85-3

isoniazid

Adipic acid dichloride
111-50-2

Adipic acid dichloride

N,N'-diisonicotinoylhexandioic acid dihydrazide
39642-76-7

N,N'-diisonicotinoylhexandioic acid dihydrazide

Conditions
ConditionsYield
In acetonitrile for 1h; Heating;94%
With pyridine In acetone Reflux;78.55%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

Nε-lauroyl-L-lysine ethyl ester
292140-08-0

Nε-lauroyl-L-lysine ethyl ester

Nα,Nα'-adipoyl-bis(Nε-lauroyl-L-lysine ethyl ester)

Nα,Nα'-adipoyl-bis(Nε-lauroyl-L-lysine ethyl ester)

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃; for 24h;94%

Adipoyl chloride Specification

The Hexanedioyl dichloride, with the CAS registry number 111-50-2 and EINECS registry number 203-876-4, is also called 1,4-Butanedicarbonyl chloride. It belongs to the product category of Industrial/Fine Chemicals. And it should be stored in the refrigerator. The molecular formula of the chemical is C6H8Cl2O2.

The characteristics of Hexanedioyl dichloride are as followings: (1)ACD/LogP: 1.52; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.52; (4)ACD/LogD (pH 7.4): 1.52; (5)ACD/BCF (pH 5.5): 8.48; (6)ACD/BCF (pH 7.4): 8.48; (7)ACD/KOC (pH 5.5): 160.75; (8)ACD/KOC (pH 7.4): 160.75; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 34.14 Å2; (13)Index of Refraction: 1.46; (14)Molar Refractivity: 39.6 cm3; (15)Molar Volume: 144.5 cm3; (16)Polarizability: 15.7×10-24cm3; (17)Surface Tension: 37.5 dyne/cm; (18)Density: 1.265 g/cm3; (19)Flash Point: 99.4 °C; (20)Enthalpy of Vaporization: 51.23 kJ/mol; (21)Boiling Point: 273.9 °C at 760 mmHg; (22)Vapour Pressure: 0.00557 mmHg at 25°C.

Preparation of Hexanedioyl dichloride: This chemical can be prepared by hexanedioic acid. The reaction will need reagent SOCl2. The reaction time is 4 hours with temperature of 120°C, and the yield is about 81.2%. 

Uses of Hexanedioyl dichloride: It can react with 4-methyl-aniline to produce N,N'-di-p-tolyl-adipamide. This reaction will need reagent pyridine. The reaction time is 24 hours with temperature of 20°C, and the yield is about 67%.  

You should be cautious while dealing with this chemical. It reacts violently with water, and will liberates toxic gas. It is also harmful by inhalation, in contact with skin and if swallowed,  and may cause burns. Therefore, you had better take the following instructions: Keep container dry; Wear suitable protective clothing, gloves and eye/face protection; In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice; In case of accident or if you feel unwell, seek medical advice immediately (show label where possible).

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C(Cl)CCCCC(Cl)=O
(2)InChI: InChI=1/C6H8Cl2O2/c7-5(9)3-1-2-4-6(8)10/h1-4H2
(3)InChIKey: PWAXUOGZOSVGBO-UHFFFAOYAI

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