Acyl chlorides

Organic compounds that contain an acyl group bonded to a chloride ion; an acyl group is a carbon atom bonded to an alkyl functional group, and an oxygen atom via a double bond.

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31 – 45 of 995 results

Terephthaloyl chloride, 99%

CAS: 100-20-9 Molecular Formula: C8H4Cl2O2 Molecular Weight (g/mol): 203.02 MDL Number: MFCD00000693 InChI Key: LXEJRKJRKIFVNY-UHFFFAOYSA-N Synonym: terephthaloyl chloride,terephthaloyl dichloride,1,4-benzenedicarbonyl dichloride,terephthalic acid dichloride,terephthalic dichloride,p-phthaloyl chloride,terephthalic acid chloride,p-phthalyl dichloride,p-phthaloyl dichloride,terephthalyl dichloride PubChem CID: 7488 IUPAC Name: benzene-1,4-dicarbonyl chloride SMILES: ClC(=O)C1=CC=C(C=C1)C(Cl)=O

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PubChem CID	7488
CAS	100-20-9
Molecular Weight (g/mol)	203.02
MDL Number	MFCD00000693
SMILES	ClC(=O)C1=CC=C(C=C1)C(Cl)=O
Synonym	terephthaloyl chloride,terephthaloyl dichloride,1,4-benzenedicarbonyl dichloride,terephthalic acid dichloride,terephthalic dichloride,p-phthaloyl chloride,terephthalic acid chloride,p-phthalyl dichloride,p-phthaloyl dichloride,terephthalyl dichloride
IUPAC Name	benzene-1,4-dicarbonyl chloride
InChI Key	LXEJRKJRKIFVNY-UHFFFAOYSA-N
Molecular Formula	C8H4Cl2O2

Valeryl chloride, 98%

CAS: 638-29-9 Molecular Formula: C5H9ClO Molecular Weight (g/mol): 120.58 MDL Number: MFCD00000757 InChI Key: XGISHOFUAFNYQF-UHFFFAOYSA-N Synonym: valeryl chloride,valeroyl chloride,valerylchloride,n-valeryl chloride,n-pentanoyl chloride,n-valeroyl chloride,pentanoic acid chloride,n-pentoyl chloride,valerylchlorid,valeroylchloride PubChem CID: 61186 IUPAC Name: pentanoyl chloride SMILES: CCCCC(Cl)=O

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PubChem CID	61186
CAS	638-29-9
Molecular Weight (g/mol)	120.58
MDL Number	MFCD00000757
SMILES	CCCCC(Cl)=O
Synonym	valeryl chloride,valeroyl chloride,valerylchloride,n-valeryl chloride,n-pentanoyl chloride,n-valeroyl chloride,pentanoic acid chloride,n-pentoyl chloride,valerylchlorid,valeroylchloride
IUPAC Name	pentanoyl chloride
InChI Key	XGISHOFUAFNYQF-UHFFFAOYSA-N
Molecular Formula	C5H9ClO

4-Chlorobutyryl chloride, 98%

CAS: 4635-59-0 Molecular Formula: C₄H₆Cl₂O Molecular Weight (g/mol): 141 MDL Number: MFCD00000754 InChI Key: CDIIZULDSLKBKV-UHFFFAOYSA-N Synonym: 4-chlorobutyryl chloride,butanoyl chloride, 4-chloro,4-chlorobutanoic acid chloride,4-chlorobutyric acid chloride,4-chlorobutyroyl chloride,gamma-chlorobutyryl chloride,4-chlorobutyrylchloride,gamma-chlorobutyroyl chloride,unii-3663u0vkri,butyryl chloride, 4-chloro PubChem CID: 78370 IUPAC Name: 4-chlorobutanoyl chloride SMILES: C(CC(=O)Cl)CCl

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PubChem CID	78370
CAS	4635-59-0
Molecular Weight (g/mol)	141
MDL Number	MFCD00000754
SMILES	C(CC(=O)Cl)CCl
Synonym	4-chlorobutyryl chloride,butanoyl chloride, 4-chloro,4-chlorobutanoic acid chloride,4-chlorobutyric acid chloride,4-chlorobutyroyl chloride,gamma-chlorobutyryl chloride,4-chlorobutyrylchloride,gamma-chlorobutyroyl chloride,unii-3663u0vkri,butyryl chloride, 4-chloro
IUPAC Name	4-chlorobutanoyl chloride
InChI Key	CDIIZULDSLKBKV-UHFFFAOYSA-N
Molecular Formula	C₄H₆Cl₂O

3,5-Dinitrobenzoyl Chloride, 99%

CAS: 99-33-2 Molecular Formula: C₇H₃ClN₂O₅ Molecular Weight (g/mol): 230.56 MDL Number: MFCD00007248 InChI Key: NNOHXABAQAGKRZ-UHFFFAOYSA-N Synonym: benzoyl chloride, 3,5-dinitro,3,5-dinitrobenzoic acid chloride,dnbc,3,5-dinitrobenzoylchloride,unii-5jfa2dvm4d,ccris 3137,5jfa2dvm4d,3,5-dinitrobenzoyl,acmc-209scd,dnbc; PubChem CID: 7432 IUPAC Name: 3,5-dinitrobenzoyl chloride SMILES: C1=C(C=C(C=C1[N+](=O)[O-])[N+](=O)[O-])C(=O)Cl

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PubChem CID	7432
CAS	99-33-2
Molecular Weight (g/mol)	230.56
MDL Number	MFCD00007248
SMILES	C1=C(C=C(C=C1[N+](=O)[O-])[N+](=O)[O-])C(=O)Cl
Synonym	benzoyl chloride, 3,5-dinitro,3,5-dinitrobenzoic acid chloride,dnbc,3,5-dinitrobenzoylchloride,unii-5jfa2dvm4d,ccris 3137,5jfa2dvm4d,3,5-dinitrobenzoyl,acmc-209scd,dnbc;
IUPAC Name	3,5-dinitrobenzoyl chloride
InChI Key	NNOHXABAQAGKRZ-UHFFFAOYSA-N
Molecular Formula	C₇H₃ClN₂O₅

Sebacoyl Chloride 95.0+%, TCI America™

CAS: 111-19-3 Molecular Formula: C10H16Cl2O2 Molecular Weight (g/mol): 239.136 MDL Number: MFCD00000770 InChI Key: WMPOZLHMGVKUEJ-UHFFFAOYSA-N Synonym: sebacoyl chloride,sebacyl chloride,sebacoyl dichloride,sebacic acid dichloride,decanedioyl chloride,sebacoylchloride,octane-1,8-dicarbonyl chloride,sebacoyl chloride, cp,acmc-1byrk,decanedioic acid chloride PubChem CID: 66072 IUPAC Name: decanedioyl dichloride SMILES: C(CCCCC(=O)Cl)CCCC(=O)Cl

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PubChem CID	66072
CAS	111-19-3
Molecular Weight (g/mol)	239.136
MDL Number	MFCD00000770
SMILES	C(CCCCC(=O)Cl)CCCC(=O)Cl
Synonym	sebacoyl chloride,sebacyl chloride,sebacoyl dichloride,sebacic acid dichloride,decanedioyl chloride,sebacoylchloride,octane-1,8-dicarbonyl chloride,sebacoyl chloride, cp,acmc-1byrk,decanedioic acid chloride
IUPAC Name	decanedioyl dichloride
InChI Key	WMPOZLHMGVKUEJ-UHFFFAOYSA-N
Molecular Formula	C10H16Cl2O2

Adipoyl Chloride 98.0+%, TCI America™

CAS: 111-50-2 Molecular Formula: C6H8Cl2O2 Molecular Weight (g/mol): 183.028 MDL Number: MFCD00000759 InChI Key: PWAXUOGZOSVGBO-UHFFFAOYSA-N Synonym: adipoyl chloride,adipoyl dichloride,adipyl chloride,adipoylchloride,adipic dichloride,hexanedioyl chloride,adipic acid dichloride,butane-1,4-dicarbonyl chloride,adipic acid chloride,pubchem13242 PubChem CID: 61034 IUPAC Name: hexanedioyl dichloride SMILES: C(CCC(=O)Cl)CC(=O)Cl

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PubChem CID	61034
CAS	111-50-2
Molecular Weight (g/mol)	183.028
MDL Number	MFCD00000759
SMILES	C(CCC(=O)Cl)CC(=O)Cl
Synonym	adipoyl chloride,adipoyl dichloride,adipyl chloride,adipoylchloride,adipic dichloride,hexanedioyl chloride,adipic acid dichloride,butane-1,4-dicarbonyl chloride,adipic acid chloride,pubchem13242
IUPAC Name	hexanedioyl dichloride
InChI Key	PWAXUOGZOSVGBO-UHFFFAOYSA-N
Molecular Formula	C6H8Cl2O2

Fumaryl chloride, 95%

CAS: 627-63-4 Molecular Formula: C4H2Cl2O2 Molecular Weight (g/mol): 152.958 MDL Number: MFCD00000733 InChI Key: ZLYYJUJDFKGVKB-OWOJBTEDSA-N Synonym: fumaryl chloride,fumaroyl dichloride,fumaroyl chloride,fumarylchlorid,chlorure de fumaryle,fumarylchlorid czech,2-butenedioyl dichloride, e,2-butenedioyl dichloride, 2e,dichlorid kyseliny fumarove,fumaryl dichloride PubChem CID: 5325504 IUPAC Name: (E)-but-2-enedioyl dichloride SMILES: C(=CC(=O)Cl)C(=O)Cl

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PubChem CID	5325504
CAS	627-63-4
Molecular Weight (g/mol)	152.958
MDL Number	MFCD00000733
SMILES	C(=CC(=O)Cl)C(=O)Cl
Synonym	fumaryl chloride,fumaroyl dichloride,fumaroyl chloride,fumarylchlorid,chlorure de fumaryle,fumarylchlorid czech,2-butenedioyl dichloride, e,2-butenedioyl dichloride, 2e,dichlorid kyseliny fumarove,fumaryl dichloride
IUPAC Name	(E)-but-2-enedioyl dichloride
InChI Key	ZLYYJUJDFKGVKB-OWOJBTEDSA-N
Molecular Formula	C4H2Cl2O2

Cyclohexanecarboxylic acid chloride, 98%

CAS: 2719-27-9 Molecular Formula: C7H11ClO Molecular Weight (g/mol): 146.61 MDL Number: MFCD00001456 InChI Key: RVOJTCZRIKWHDX-UHFFFAOYSA-N Synonym: hexahydrobenzoyl chloride,chlorocarbonylcyclohexane,cyclohexanoyl chloride,cyclohexylcarbonyl chloride,cyclohexoyl chloride,cyclohexancarbonylchlorid,acmc-209gvv,hexahydrobenzoyl-chloride,cyclohexanecarbonylchloride,cyclohexancarbonyl chloride PubChem CID: 75938 IUPAC Name: cyclohexanecarbonyl chloride SMILES: ClC(=O)C1CCCCC1

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PubChem CID	75938
CAS	2719-27-9
Molecular Weight (g/mol)	146.61
MDL Number	MFCD00001456
SMILES	ClC(=O)C1CCCCC1
Synonym	hexahydrobenzoyl chloride,chlorocarbonylcyclohexane,cyclohexanoyl chloride,cyclohexylcarbonyl chloride,cyclohexoyl chloride,cyclohexancarbonylchlorid,acmc-209gvv,hexahydrobenzoyl-chloride,cyclohexanecarbonylchloride,cyclohexancarbonyl chloride
IUPAC Name	cyclohexanecarbonyl chloride
InChI Key	RVOJTCZRIKWHDX-UHFFFAOYSA-N
Molecular Formula	C7H11ClO

Glutaryl dichloride, 97%

CAS: 2873-74-7 Molecular Formula: C₅H₆Cl₂O₂ Molecular Weight (g/mol): 169.01 MDL Number: MFCD00000755 InChI Key: YVOFTMXWTWHRBH-UHFFFAOYSA-N Synonym: glutaryl dichloride,glutaryl chloride,glutaroyl chloride,glutaric acid dichloride,1,3-bis chlorocarbonyl propane,glutaroyl dichloride,glutaryl chloride 7ci,8ci,glutaryldichloride,glutarylchloride,glutaric acid chloride PubChem CID: 17887 IUPAC Name: pentanedioyl dichloride SMILES: C(CC(=O)Cl)CC(=O)Cl

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PubChem CID	17887
CAS	2873-74-7
Molecular Weight (g/mol)	169.01
MDL Number	MFCD00000755
SMILES	C(CC(=O)Cl)CC(=O)Cl
Synonym	glutaryl dichloride,glutaryl chloride,glutaroyl chloride,glutaric acid dichloride,1,3-bis chlorocarbonyl propane,glutaroyl dichloride,glutaryl chloride 7ci,8ci,glutaryldichloride,glutarylchloride,glutaric acid chloride
IUPAC Name	pentanedioyl dichloride
InChI Key	YVOFTMXWTWHRBH-UHFFFAOYSA-N
Molecular Formula	C₅H₆Cl₂O₂

1-(4-chlorophenyl)-5-methyl-1H-pyrazole-4-carbonyl chloride, 97%, Thermo Scientific™

CAS: 288252-38-0 Molecular Formula: C11H8Cl2N2O Molecular Weight (g/mol): 255.098 MDL Number: MFCD03407325 InChI Key: KUQHQFYKJPXTNB-UHFFFAOYSA-N Synonym: 1-4-chlorophenyl-5-methyl-1h-pyrazole-4-carbonyl chloride,1-4-chlorophenyl-5-methylpyrazole-4-carbonyl chloride,1-4-chlorophenyl-5-methyl-1h-pyrazole-4-carbonylchloride,1-4-chlorophenyl-5-methylpyrazole-4-carboxylic chloride,1-4-chloro-phenyl-5-methyl-1h-pyrazole-4-carbonyl chloride,1h-pyrazole-4-carbonylchloride, 1-4-chlorophenyl-5-methyl PubChem CID: 2776128 IUPAC Name: 1-(4-chlorophenyl)-5-methylpyrazole-4-carbonyl chloride SMILES: CC1=C(C=NN1C2=CC=C(C=C2)Cl)C(=O)Cl

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PubChem CID	2776128
CAS	288252-38-0
Molecular Weight (g/mol)	255.098
MDL Number	MFCD03407325
SMILES	CC1=C(C=NN1C2=CC=C(C=C2)Cl)C(=O)Cl
Synonym	1-4-chlorophenyl-5-methyl-1h-pyrazole-4-carbonyl chloride,1-4-chlorophenyl-5-methylpyrazole-4-carbonyl chloride,1-4-chlorophenyl-5-methyl-1h-pyrazole-4-carbonylchloride,1-4-chlorophenyl-5-methylpyrazole-4-carboxylic chloride,1-4-chloro-phenyl-5-methyl-1h-pyrazole-4-carbonyl chloride,1h-pyrazole-4-carbonylchloride, 1-4-chlorophenyl-5-methyl
IUPAC Name	1-(4-chlorophenyl)-5-methylpyrazole-4-carbonyl chloride
InChI Key	KUQHQFYKJPXTNB-UHFFFAOYSA-N
Molecular Formula	C11H8Cl2N2O

3,4-Dimethoxybenzoyl chloride, 98%

CAS: 3535-37-3 Molecular Formula: C₉H₉ClO₃ Molecular Weight (g/mol): 200.62 MDL Number: MFCD00000674 InChI Key: VIOBGCWEHLRBEP-UHFFFAOYSA-N Synonym: veratroyl chloride,3,4-dimethoxybenzoylchloride,3,4-dimethoxybenzene-1-carbonyl chloride,benzoyl chloride, 3,4-dimethoxy,3,4-dimethoxy benzoyl chloride,3,4-dimethoxy-benzoyl chloride,3,4-dimethoxy-1-benzenecarbonyl chloride,veratroylchlorid,zlchem 1258,ksc225m7t PubChem CID: 77070 IUPAC Name: 3,4-dimethoxybenzoyl chloride SMILES: COC1=C(C=C(C=C1)C(=O)Cl)OC

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PubChem CID	77070
CAS	3535-37-3
Molecular Weight (g/mol)	200.62
MDL Number	MFCD00000674
SMILES	COC1=C(C=C(C=C1)C(=O)Cl)OC
Synonym	veratroyl chloride,3,4-dimethoxybenzoylchloride,3,4-dimethoxybenzene-1-carbonyl chloride,benzoyl chloride, 3,4-dimethoxy,3,4-dimethoxy benzoyl chloride,3,4-dimethoxy-benzoyl chloride,3,4-dimethoxy-1-benzenecarbonyl chloride,veratroylchlorid,zlchem 1258,ksc225m7t
IUPAC Name	3,4-dimethoxybenzoyl chloride
InChI Key	VIOBGCWEHLRBEP-UHFFFAOYSA-N
Molecular Formula	C₉H₉ClO₃

m-Toluoyl chloride, 99%

CAS: 1711-06-4 Molecular Formula: C8H7ClO Molecular Weight (g/mol): 154.593 MDL Number: MFCD00000681 InChI Key: YHOYYHYBFSYOSQ-UHFFFAOYSA-N Synonym: m-toluoyl chloride,m-methylbenzoyl chloride,3-toluoyl chloride,toluoyl chloride,benzoyl chloride, 3-methyl,m-toluyl chloride,meta methyl benzoyl chloride,3-methylbenzoylchloride,3-toluoylchloride,unii-w2vjw4350k PubChem CID: 74375 IUPAC Name: 3-methylbenzoyl chloride SMILES: CC1=CC=CC(=C1)C(=O)Cl

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PubChem CID	74375
CAS	1711-06-4
Molecular Weight (g/mol)	154.593
MDL Number	MFCD00000681
SMILES	CC1=CC=CC(=C1)C(=O)Cl
Synonym	m-toluoyl chloride,m-methylbenzoyl chloride,3-toluoyl chloride,toluoyl chloride,benzoyl chloride, 3-methyl,m-toluyl chloride,meta methyl benzoyl chloride,3-methylbenzoylchloride,3-toluoylchloride,unii-w2vjw4350k
IUPAC Name	3-methylbenzoyl chloride
InChI Key	YHOYYHYBFSYOSQ-UHFFFAOYSA-N
Molecular Formula	C8H7ClO

Succinyl chloride, 96%

CAS: 543-20-4 Molecular Formula: C4H4Cl2O2 Molecular Weight (g/mol): 154.974 MDL Number: MFCD00000749 InChI Key: IRXBNHGNHKNOJI-UHFFFAOYSA-N Synonym: succinyl chloride,succinyl dichloride,succinic acid dichloride,succinoyl chloride,succinoyl dichloride,succinic chloride,1,2-bis chlorocarbonyl ethane,butanedioyl chloride,unii-gdn09v9867,1,2-ethanediylbis chloroformate PubChem CID: 10970 IUPAC Name: butanedioyl dichloride SMILES: C(CC(=O)Cl)C(=O)Cl

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PubChem CID	10970
CAS	543-20-4
Molecular Weight (g/mol)	154.974
MDL Number	MFCD00000749
SMILES	C(CC(=O)Cl)C(=O)Cl
Synonym	succinyl chloride,succinyl dichloride,succinic acid dichloride,succinoyl chloride,succinoyl dichloride,succinic chloride,1,2-bis chlorocarbonyl ethane,butanedioyl chloride,unii-gdn09v9867,1,2-ethanediylbis chloroformate
IUPAC Name	butanedioyl dichloride
InChI Key	IRXBNHGNHKNOJI-UHFFFAOYSA-N
Molecular Formula	C4H4Cl2O2

Suberoyl chloride, 97%

CAS: 10027-07-3 Molecular Formula: C8H12Cl2O2 Molecular Weight (g/mol): 211.082 MDL Number: MFCD00000764 InChI Key: PUIBKAHUQOOLSW-UHFFFAOYSA-N Synonym: suberoyl chloride,suberoyl dichloride,suberic acid dichloride,suberyl chloride,suberyl dichloride,acmc-1bonz,octanedioic acid dichloride PubChem CID: 534653 IUPAC Name: octanedioyl dichloride SMILES: C(CCCC(=O)Cl)CCC(=O)Cl

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PubChem CID	534653
CAS	10027-07-3
Molecular Weight (g/mol)	211.082
MDL Number	MFCD00000764
SMILES	C(CCCC(=O)Cl)CCC(=O)Cl
Synonym	suberoyl chloride,suberoyl dichloride,suberic acid dichloride,suberyl chloride,suberyl dichloride,acmc-1bonz,octanedioic acid dichloride
IUPAC Name	octanedioyl dichloride
InChI Key	PUIBKAHUQOOLSW-UHFFFAOYSA-N
Molecular Formula	C8H12Cl2O2

3-Chlorobenzo[b]thiophene-2-carbonyl chloride, 95%

CAS: 21815-91-8 Molecular Formula: C9H4Cl2OS Molecular Weight (g/mol): 231.09 MDL Number: MFCD00053069 InChI Key: GWKSSMDJEWPKCM-UHFFFAOYSA-N Synonym: 3-chlorobenzo b thiophene-2-carbonyl chloride,3-chlorobenzothiophene-2-carbonyl chloride,3-chloro-benzo b thiophene-2-carbonyl chloride,3-chlorobenzo b thiophen-2-carbonyl chloride,benzo b thiophene-2-carbonyl chloride, 3-chloro,3-chlorobenzo b-2-thiophenecarboxylic acid chloride,acmc-1cne6,3-chlorobenzo b thiophene-2-carbonylchloride,2-chlorocarbonyl-3-chlorobenzo b thiophene,3-chlorobenzo thiophene-2-carbonyl chloride PubChem CID: 519898 IUPAC Name: 3-chloro-1-benzothiophene-2-carbonyl chloride SMILES: ClC(=O)C1=C(Cl)C2=CC=CC=C2S1

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Specifications

PubChem CID	519898
CAS	21815-91-8
Molecular Weight (g/mol)	231.09
MDL Number	MFCD00053069
SMILES	ClC(=O)C1=C(Cl)C2=CC=CC=C2S1
Synonym	3-chlorobenzo b thiophene-2-carbonyl chloride,3-chlorobenzothiophene-2-carbonyl chloride,3-chloro-benzo b thiophene-2-carbonyl chloride,3-chlorobenzo b thiophen-2-carbonyl chloride,benzo b thiophene-2-carbonyl chloride, 3-chloro,3-chlorobenzo b-2-thiophenecarboxylic acid chloride,acmc-1cne6,3-chlorobenzo b thiophene-2-carbonylchloride,2-chlorocarbonyl-3-chlorobenzo b thiophene,3-chlorobenzo thiophene-2-carbonyl chloride
IUPAC Name	3-chloro-1-benzothiophene-2-carbonyl chloride
InChI Key	GWKSSMDJEWPKCM-UHFFFAOYSA-N
Molecular Formula	C9H4Cl2OS

Acyl chlorides

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