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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Adipoyl chloride, 98%

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

Acetyl Chloride 98.0+%, TCI America™

CAS: 75-36-5 Molecular Formula: C2H3ClO Molecular Weight (g/mol): 78.50 MDL Number: MFCD00000719 InChI Key: WETWJCDKMRHUPV-UHFFFAOYSA-N Synonym: ethanoyl chloride,acetic chloride,acetylchloride,acetic acid chloride,ch3cocl,rcra waste number u006,acetic acid, chloride,unii-qd15rno45k,ccris 4568,hsdb 662 PubChem CID: 6367 ChEBI: CHEBI:37580 IUPAC Name: acetyl chloride SMILES: CC(Cl)=O

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PubChem CID	6367
CAS	75-36-5
Molecular Weight (g/mol)	78.50
ChEBI	CHEBI:37580
MDL Number	MFCD00000719
SMILES	CC(Cl)=O
Synonym	ethanoyl chloride,acetic chloride,acetylchloride,acetic acid chloride,ch3cocl,rcra waste number u006,acetic acid, chloride,unii-qd15rno45k,ccris 4568,hsdb 662
IUPAC Name	acetyl chloride
InChI Key	WETWJCDKMRHUPV-UHFFFAOYSA-N
Molecular Formula	C2H3ClO

4-Nitrobenzoyl chloride, 98%

CAS: 122-04-3 Molecular Formula: C7H4ClNO3 Molecular Weight (g/mol): 185.56 MDL Number: MFCD00007345 InChI Key: SKDHHIUENRGTHK-UHFFFAOYSA-N Synonym: p-nitrobenzoyl chloride,benzoyl chloride, 4-nitro,4-nitrobenzoic acid chloride,p-nitrobenzoic acid chloride,benzoyl chloride, p-nitro,4-nitro-benzoyl chloride,unii-x3h8pw2gc4,ccris 3136,4-nitrobenzoylchloride,4-nitro benzoyl chloride PubChem CID: 8502 IUPAC Name: 4-nitrobenzoyl chloride SMILES: [O-][N+](=O)C1=CC=C(C=C1)C(Cl)=O

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PubChem CID	8502
CAS	122-04-3
Molecular Weight (g/mol)	185.56
MDL Number	MFCD00007345
SMILES	[O-][N+](=O)C1=CC=C(C=C1)C(Cl)=O
Synonym	p-nitrobenzoyl chloride,benzoyl chloride, 4-nitro,4-nitrobenzoic acid chloride,p-nitrobenzoic acid chloride,benzoyl chloride, p-nitro,4-nitro-benzoyl chloride,unii-x3h8pw2gc4,ccris 3136,4-nitrobenzoylchloride,4-nitro benzoyl chloride
IUPAC Name	4-nitrobenzoyl chloride
InChI Key	SKDHHIUENRGTHK-UHFFFAOYSA-N
Molecular Formula	C7H4ClNO3

Bromoacetyl chloride, 95%

CAS: 22118-09-8 Molecular Formula: C₂H₂BrClO Molecular Weight (g/mol): 157.39 MDL Number: MFCD00000724 InChI Key: SYZRZLUNWVNNNV-UHFFFAOYSA-N Synonym: bromoacetyl chloride,acetyl chloride, bromo,bromo-acetyl chloride,monobromoacetic acid chloride,bromoacetylchloride,bromacetylchioride,bromacetylchloride,bromoacetylchioride,bromacetyl chloride,bromo-acetylchloride PubChem CID: 89602 IUPAC Name: 2-bromoacetyl chloride SMILES: C(C(=O)Cl)Br

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PubChem CID	89602
CAS	22118-09-8
Molecular Weight (g/mol)	157.39
MDL Number	MFCD00000724
SMILES	C(C(=O)Cl)Br
Synonym	bromoacetyl chloride,acetyl chloride, bromo,bromo-acetyl chloride,monobromoacetic acid chloride,bromoacetylchloride,bromacetylchioride,bromacetylchloride,bromoacetylchioride,bromacetyl chloride,bromo-acetylchloride
IUPAC Name	2-bromoacetyl chloride
InChI Key	SYZRZLUNWVNNNV-UHFFFAOYSA-N
Molecular Formula	C₂H₂BrClO

3-Bromopropionyl chloride, 95%, tech.

CAS: 15486-96-1 Molecular Formula: C3H4BrClO Molecular Weight (g/mol): 171.42 MDL Number: MFCD00000746 InChI Key: IHBVNSPHKMCPST-UHFFFAOYSA-N Synonym: 3-bromopropionyl chloride,propanoyl chloride, 3-bromo,3-bromopropionylchloride,sgqdjlpqbrmuh@,3-bromoproionylchloride,3-bromopropanyl chloride,3-bromo propionylchloride,3-bromopropionic chloride,3-bromopropionoyl chloride,acmc-1bwl2 PubChem CID: 84944 IUPAC Name: 3-bromopropanoyl chloride SMILES: ClC(=O)CCBr

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PubChem CID	84944
CAS	15486-96-1
Molecular Weight (g/mol)	171.42
MDL Number	MFCD00000746
SMILES	ClC(=O)CCBr
Synonym	3-bromopropionyl chloride,propanoyl chloride, 3-bromo,3-bromopropionylchloride,sgqdjlpqbrmuh@,3-bromoproionylchloride,3-bromopropanyl chloride,3-bromo propionylchloride,3-bromopropionic chloride,3-bromopropionoyl chloride,acmc-1bwl2
IUPAC Name	3-bromopropanoyl chloride
InChI Key	IHBVNSPHKMCPST-UHFFFAOYSA-N
Molecular Formula	C3H4BrClO

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

4-Chlorobutyryl Chloride 98.0+%, TCI America™

CAS: 4635-59-0 Molecular Formula: C4H6Cl2O Molecular Weight (g/mol): 140.991 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)	140.991
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

1,3,5-Benzenetricarbonyl chloride, 98+%

CAS: 4422-95-1 Molecular Formula: C9H3Cl3O3 Molecular Weight (g/mol): 265.47 MDL Number: MFCD00000679 InChI Key: UWCPYKQBIPYOLX-UHFFFAOYSA-N Synonym: trimesoyl chloride,1,3,5-benzenetricarbonyl trichloride,1,3,5-benzenetricarboxylic acid chloride,1,3,5-benzenetricarbonyl chloride,trimesic acid trichloride,1,3,5-benzenetricarboxylic chloride,benzene-1,3,5-tricarbonyl trichloride,unii-5866peo79w,1,5-benzenetricarbonyl trichloride,1,3,5-benzenetricarboxylicacidchloride PubChem CID: 78138 SMILES: ClC(=O)C1=CC(=CC(=C1)C(Cl)=O)C(Cl)=O

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PubChem CID	78138
CAS	4422-95-1
Molecular Weight (g/mol)	265.47
MDL Number	MFCD00000679
SMILES	ClC(=O)C1=CC(=CC(=C1)C(Cl)=O)C(Cl)=O
Synonym	trimesoyl chloride,1,3,5-benzenetricarbonyl trichloride,1,3,5-benzenetricarboxylic acid chloride,1,3,5-benzenetricarbonyl chloride,trimesic acid trichloride,1,3,5-benzenetricarboxylic chloride,benzene-1,3,5-tricarbonyl trichloride,unii-5866peo79w,1,5-benzenetricarbonyl trichloride,1,3,5-benzenetricarboxylicacidchloride
InChI Key	UWCPYKQBIPYOLX-UHFFFAOYSA-N
Molecular Formula	C9H3Cl3O3

3-Cyclopentylpropionyl chloride, 98%

CAS: 104-97-2 Molecular Formula: C8H13ClO Molecular Weight (g/mol): 160.64 MDL Number: MFCD00001391 InChI Key: SZQVEGOXJYTLLB-UHFFFAOYSA-N Synonym: 3-cyclopentylpropionyl chloride,cyclopentylpropionyl chloride,cyclopentanepropionyl chloride,3-cyclopentyl propionyl chloride,cyclopentanepropanoyl-chloride,pubchem21363,cyclopentylpropionylchloride,cyclopentanepropanoylchloride,3-cyclopentylpropanyl chloride,cyclopentane propionyl chloride PubChem CID: 66039 IUPAC Name: 3-cyclopentylpropanoyl chloride SMILES: ClC(=O)CCC1CCCC1

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PubChem CID	66039
CAS	104-97-2
Molecular Weight (g/mol)	160.64
MDL Number	MFCD00001391
SMILES	ClC(=O)CCC1CCCC1
Synonym	3-cyclopentylpropionyl chloride,cyclopentylpropionyl chloride,cyclopentanepropionyl chloride,3-cyclopentyl propionyl chloride,cyclopentanepropanoyl-chloride,pubchem21363,cyclopentylpropionylchloride,cyclopentanepropanoylchloride,3-cyclopentylpropanyl chloride,cyclopentane propionyl chloride
IUPAC Name	3-cyclopentylpropanoyl chloride
InChI Key	SZQVEGOXJYTLLB-UHFFFAOYSA-N
Molecular Formula	C8H13ClO

Decanoyl chloride, 98+%

CAS: 112-13-0 Molecular Formula: C₁₀H₁₉ClO Molecular Weight (g/mol): 190.71 MDL Number: MFCD00000771 InChI Key: IPIVAXLHTVNRBS-UHFFFAOYSA-N Synonym: capric acid chloride,n-decanoyl chloride,capric chloride,decanoic acid chloride,caprinoyl chloride,caprinic acid chloride,n-decanoic acid chloride,decanoyl chloride,acmc-1c5ty,ksc182e3n PubChem CID: 66982 IUPAC Name: decanoyl chloride SMILES: CCCCCCCCCC(=O)Cl

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PubChem CID	66982
CAS	112-13-0
Molecular Weight (g/mol)	190.71
MDL Number	MFCD00000771
SMILES	CCCCCCCCCC(=O)Cl
Synonym	capric acid chloride,n-decanoyl chloride,capric chloride,decanoic acid chloride,caprinoyl chloride,caprinic acid chloride,n-decanoic acid chloride,decanoyl chloride,acmc-1c5ty,ksc182e3n
IUPAC Name	decanoyl chloride
InChI Key	IPIVAXLHTVNRBS-UHFFFAOYSA-N
Molecular Formula	C₁₀H₁₉ClO

2,3-Dibromopropionyl chloride, 95%

CAS: 18791-02-1 Molecular Formula: C3H3Br2ClO Molecular Weight (g/mol): 250.31 MDL Number: MFCD00000712 InChI Key: HWKWYDXHMQQDQJ-UHFFFAOYNA-N PubChem CID: 86790 IUPAC Name: 2,3-dibromopropanoyl chloride SMILES: ClC(=O)C(Br)CBr

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PubChem CID	86790
CAS	18791-02-1
Molecular Weight (g/mol)	250.31
MDL Number	MFCD00000712
SMILES	ClC(=O)C(Br)CBr
IUPAC Name	2,3-dibromopropanoyl chloride
InChI Key	HWKWYDXHMQQDQJ-UHFFFAOYNA-N
Molecular Formula	C3H3Br2ClO

1-Adamantanecarboxylic acid chloride, 97%

CAS: 2094-72-6 Molecular Formula: C₁₁H₁₅ClO Molecular Weight (g/mol): 198.69 MDL Number: MFCD00074724 InChI Key: MIBQYWIOHFTKHD-UHFFFAOYSA-N Synonym: 1-adamantanecarbonyl chloride,adamantanecarbonyl chloride,1-adamantanecarbonylchloride,1-adamantoyl chloride,adamantoyl chloride,1-adamantanoic acid chloride,1-adamantanecarboxylic acid chloride,adamantane-1-carboxylic acid chloride,1-adamantylcarbonyl chloride,1-adamantyl carbonyl chloride PubChem CID: 98915 IUPAC Name: adamantane-1-carbonyl chloride SMILES: C1C2CC3CC1CC(C2)(C3)C(=O)Cl

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PubChem CID	98915
CAS	2094-72-6
Molecular Weight (g/mol)	198.69
MDL Number	MFCD00074724
SMILES	C1C2CC3CC1CC(C2)(C3)C(=O)Cl
Synonym	1-adamantanecarbonyl chloride,adamantanecarbonyl chloride,1-adamantanecarbonylchloride,1-adamantoyl chloride,adamantoyl chloride,1-adamantanoic acid chloride,1-adamantanecarboxylic acid chloride,adamantane-1-carboxylic acid chloride,1-adamantylcarbonyl chloride,1-adamantyl carbonyl chloride
IUPAC Name	adamantane-1-carbonyl chloride
InChI Key	MIBQYWIOHFTKHD-UHFFFAOYSA-N
Molecular Formula	C₁₁H₁₅ClO

Dichloroacetyl chloride, 97%

CAS: 79-36-7 Molecular Formula: C2HCl3O Molecular Weight (g/mol): 147.379 MDL Number: MFCD00000840 InChI Key: FBCCMZVIWNDFMO-UHFFFAOYSA-N Synonym: dichloroacetyl chloride,dichloracetyl chloride,acetyl chloride, dichloro,dichloroethanoyl chloride,chlorure de dichloracetyle,dichloroacetylchloride,dichloroacetic acid chloride,alpha,alpha-dichloroacetyl chloride,chcl2cocl,chlorid kyseliny dichloroctove PubChem CID: 6593 ChEBI: CHEBI:34688 IUPAC Name: 2,2-dichloroacetyl chloride SMILES: C(C(=O)Cl)(Cl)Cl

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PubChem CID	6593
CAS	79-36-7
Molecular Weight (g/mol)	147.379
ChEBI	CHEBI:34688
MDL Number	MFCD00000840
SMILES	C(C(=O)Cl)(Cl)Cl
Synonym	dichloroacetyl chloride,dichloracetyl chloride,acetyl chloride, dichloro,dichloroethanoyl chloride,chlorure de dichloracetyle,dichloroacetylchloride,dichloroacetic acid chloride,alpha,alpha-dichloroacetyl chloride,chcl2cocl,chlorid kyseliny dichloroctove
IUPAC Name	2,2-dichloroacetyl chloride
InChI Key	FBCCMZVIWNDFMO-UHFFFAOYSA-N
Molecular Formula	C2HCl3O

Biphenyl-4-carbonyl chloride, 98%

CAS: 14002-51-8 Molecular Formula: C13H9ClO Molecular Weight (g/mol): 216.66 MDL Number: MFCD00000692 InChI Key: JPVUWCPKMYXOKW-UHFFFAOYSA-N Synonym: 4-biphenylcarbonyl chloride,1,1'-biphenyl-4-carbonyl chloride,biphenyl-4-carbonyl chloride,p-phenylbenzoyl chloride,4-biphenylcarbonylchloride,4-phenyl benzoyl chloride,4-biphenyl carbonyl chloride,1,1'-biphenyl-4carbonyl chloride PubChem CID: 84151 IUPAC Name: 4-phenylbenzoyl chloride SMILES: ClC(=O)C1=CC=C(C=C1)C1=CC=CC=C1

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PubChem CID	84151
CAS	14002-51-8
Molecular Weight (g/mol)	216.66
MDL Number	MFCD00000692
SMILES	ClC(=O)C1=CC=C(C=C1)C1=CC=CC=C1
Synonym	4-biphenylcarbonyl chloride,1,1'-biphenyl-4-carbonyl chloride,biphenyl-4-carbonyl chloride,p-phenylbenzoyl chloride,4-biphenylcarbonylchloride,4-phenyl benzoyl chloride,4-biphenyl carbonyl chloride,1,1'-biphenyl-4carbonyl chloride
IUPAC Name	4-phenylbenzoyl chloride
InChI Key	JPVUWCPKMYXOKW-UHFFFAOYSA-N
Molecular Formula	C13H9ClO

Fumaryl chloride, 95%

CAS: 627-63-4 Molecular Formula: C₄H₂Cl₂O₂ Molecular Weight (g/mol): 152.96 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)	152.96
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

Acyl chlorides

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