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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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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Specifications

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

2-Methoxybenzoyl chloride, 97%

CAS: 21615-34-9 Molecular Formula: C8H7ClO2 Molecular Weight (g/mol): 170.592 MDL Number: MFCD00000664 InChI Key: RZNHSEZOLFEFGB-UHFFFAOYSA-N Synonym: o-anisoyl chloride,methoxybenzoyl chloride,benzoyl chloride, 2-methoxy,o-methoxybenzoyl chloride,2-methoxybenzoic acid chloride,2-methoxybenzoylchloride,o-anisoylchloride,2-anisoyl chloride,o-anisic acid chloride,acmc-1cbfi PubChem CID: 88969 IUPAC Name: 2-methoxybenzoyl chloride SMILES: COC1=CC=CC=C1C(=O)Cl

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Specifications

PubChem CID	88969
CAS	21615-34-9
Molecular Weight (g/mol)	170.592
MDL Number	MFCD00000664
SMILES	COC1=CC=CC=C1C(=O)Cl
Synonym	o-anisoyl chloride,methoxybenzoyl chloride,benzoyl chloride, 2-methoxy,o-methoxybenzoyl chloride,2-methoxybenzoic acid chloride,2-methoxybenzoylchloride,o-anisoylchloride,2-anisoyl chloride,o-anisic acid chloride,acmc-1cbfi
IUPAC Name	2-methoxybenzoyl chloride
InChI Key	RZNHSEZOLFEFGB-UHFFFAOYSA-N
Molecular Formula	C8H7ClO2

Methoxyacetyl chloride, 97%, stabilized

CAS: 38870-89-2 Molecular Formula: C₃H₅ClO₂ Molecular Weight (g/mol): 108.52 MDL Number: MFCD00000728 InChI Key: JJKWHOSQTYYFAE-UHFFFAOYSA-N Synonym: methoxyacetyl chloride,methoxyacetylchloride,acetyl chloride, methoxy,methoxy-acetyl chloride,methoxyacetic acid chloride,unii-t66s02b1s3,methoxy acetylchloride,2-methoxyacetylchloride,methoxy acetyl chloride,ch3och2cocl PubChem CID: 96623 IUPAC Name: 2-methoxyacetyl chloride SMILES: COCC(=O)Cl

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Specifications

PubChem CID	96623
CAS	38870-89-2
Molecular Weight (g/mol)	108.52
MDL Number	MFCD00000728
SMILES	COCC(=O)Cl
Synonym	methoxyacetyl chloride,methoxyacetylchloride,acetyl chloride, methoxy,methoxy-acetyl chloride,methoxyacetic acid chloride,unii-t66s02b1s3,methoxy acetylchloride,2-methoxyacetylchloride,methoxy acetyl chloride,ch3och2cocl
IUPAC Name	2-methoxyacetyl chloride
InChI Key	JJKWHOSQTYYFAE-UHFFFAOYSA-N
Molecular Formula	C₃H₅ClO₂

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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Specifications

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

Ethyl succinyl chloride, 95%

CAS: 14794-31-1 Molecular Formula: C6H9ClO3 Molecular Weight (g/mol): 164.585 MDL Number: MFCD00000751 InChI Key: IXZFDJXHLQQSGQ-UHFFFAOYSA-N Synonym: ethyl succinyl chloride,ethyl 3-chloroformyl propionate,ethyl 4-chloro-4-oxobutyrate,butanoic acid, 4-chloro-4-oxo-, ethyl ester,3-carboethoxypropionyl chloride,ethoxycarbonylpropionyl chloride,3-ethoxycarbonylpropionyl chloride,propionic acid, 3-chloroformyl-, ethyl ester,4-chloro-4-oxo-butanoic acid ethyl ester,beta carbethoxy propionyl chloride PubChem CID: 84648 IUPAC Name: ethyl 4-chloro-4-oxobutanoate SMILES: CCOC(=O)CCC(=O)Cl

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Specifications

PubChem CID	84648
CAS	14794-31-1
Molecular Weight (g/mol)	164.585
MDL Number	MFCD00000751
SMILES	CCOC(=O)CCC(=O)Cl
Synonym	ethyl succinyl chloride,ethyl 3-chloroformyl propionate,ethyl 4-chloro-4-oxobutyrate,butanoic acid, 4-chloro-4-oxo-, ethyl ester,3-carboethoxypropionyl chloride,ethoxycarbonylpropionyl chloride,3-ethoxycarbonylpropionyl chloride,propionic acid, 3-chloroformyl-, ethyl ester,4-chloro-4-oxo-butanoic acid ethyl ester,beta carbethoxy propionyl chloride
IUPAC Name	ethyl 4-chloro-4-oxobutanoate
InChI Key	IXZFDJXHLQQSGQ-UHFFFAOYSA-N
Molecular Formula	C6H9ClO3

Pyridine-2,6-dicarbonyl dichloride, 97%

CAS: 3739-94-4 Molecular Formula: C7H3Cl2NO2 Molecular Weight (g/mol): 204.006 MDL Number: MFCD00006289 InChI Key: GWHOGODUVLQCEB-UHFFFAOYSA-N Synonym: 2,6-pyridinedicarbonyl dichloride,2,6-pyridinedicarboxylic acid chloride,pyridine-2,6-dicarbonyl dichloride,2,6-pyridinedicarbonyl chloride,pyridine-2,6-dicarboxylic acid chloride,2,6-pyridinedicarboxylicacidchloride,pyridine-2,6-dicarboyl dichloride,2,6-pyridinedicarbony chloride,pubchem13243,tpc-i153 PubChem CID: 77335 IUPAC Name: pyridine-2,6-dicarbonyl chloride SMILES: C1=CC(=NC(=C1)C(=O)Cl)C(=O)Cl

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Specifications

PubChem CID	77335
CAS	3739-94-4
Molecular Weight (g/mol)	204.006
MDL Number	MFCD00006289
SMILES	C1=CC(=NC(=C1)C(=O)Cl)C(=O)Cl
Synonym	2,6-pyridinedicarbonyl dichloride,2,6-pyridinedicarboxylic acid chloride,pyridine-2,6-dicarbonyl dichloride,2,6-pyridinedicarbonyl chloride,pyridine-2,6-dicarboxylic acid chloride,2,6-pyridinedicarboxylicacidchloride,pyridine-2,6-dicarboyl dichloride,2,6-pyridinedicarbony chloride,pubchem13243,tpc-i153
IUPAC Name	pyridine-2,6-dicarbonyl chloride
InChI Key	GWHOGODUVLQCEB-UHFFFAOYSA-N
Molecular Formula	C7H3Cl2NO2

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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Specifications

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

Dodecanoyl chloride, 98%

CAS: 112-16-3 Molecular Formula: C12H23ClO Molecular Weight (g/mol): 218.77 MDL Number: MFCD00000740 InChI Key: NQGIJDNPUZEBRU-UHFFFAOYSA-N Synonym: lauroyl chloride,lauroylchloride,n-dodecanoyl chloride,lauric acid chloride,dodecanoic acid, chloride,unii-9lhl10777i,laurel acetyl chlorine,dodecanoylchloride,lauric acid, chloride,pubchem21365 PubChem CID: 8166 IUPAC Name: dodecanoyl chloride SMILES: CCCCCCCCCCCC(Cl)=O

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Specifications

PubChem CID	8166
CAS	112-16-3
Molecular Weight (g/mol)	218.77
MDL Number	MFCD00000740
SMILES	CCCCCCCCCCCC(Cl)=O
Synonym	lauroyl chloride,lauroylchloride,n-dodecanoyl chloride,lauric acid chloride,dodecanoic acid, chloride,unii-9lhl10777i,laurel acetyl chlorine,dodecanoylchloride,lauric acid, chloride,pubchem21365
IUPAC Name	dodecanoyl chloride
InChI Key	NQGIJDNPUZEBRU-UHFFFAOYSA-N
Molecular Formula	C12H23ClO

Octanoyl chloride, 99%

CAS: 111-64-8 Molecular Formula: C8H15ClO Molecular Weight (g/mol): 162.657 MDL Number: MFCD00000766 InChI Key: REEZZSHJLXOIHL-UHFFFAOYSA-N Synonym: capryloyl chloride,caprylyl chloride,n-octanoyl chloride,caprylic acid chloride,octanoic acid chloride,octanoic chloride,octanoylchloride,ccris 5990,caprylic chloride,octanoyl-chloride PubChem CID: 8124 IUPAC Name: octanoyl chloride SMILES: CCCCCCCC(=O)Cl

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Specifications

PubChem CID	8124
CAS	111-64-8
Molecular Weight (g/mol)	162.657
MDL Number	MFCD00000766
SMILES	CCCCCCCC(=O)Cl
Synonym	capryloyl chloride,caprylyl chloride,n-octanoyl chloride,caprylic acid chloride,octanoic acid chloride,octanoic chloride,octanoylchloride,ccris 5990,caprylic chloride,octanoyl-chloride
IUPAC Name	octanoyl chloride
InChI Key	REEZZSHJLXOIHL-UHFFFAOYSA-N
Molecular Formula	C8H15ClO

Cyclopentanecarbonyl chloride, 98%

CAS: 4524-93-0 Molecular Formula: C₆H₉ClO Molecular Weight (g/mol): 132.59 InChI Key: WEPUZBYKXNKSDH-UHFFFAOYSA-N Synonym: cyclopentanecarbonylchloride,cyclopentane carboxyl chloride,cyclopentanoyl chloride,pubchem13237,acmc-1csoo,cyclopentylformyl chloride,cyclopetanecarbonylchloride,cyclopentancarbonyl chloride,cyclopentylcarbonyl chloride,chlorocarbonyl cyclopentane PubChem CID: 78284 IUPAC Name: cyclopentanecarbonyl chloride SMILES: C1CCC(C1)C(=O)Cl

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Specifications

PubChem CID	78284
CAS	4524-93-0
Molecular Weight (g/mol)	132.59
SMILES	C1CCC(C1)C(=O)Cl
Synonym	cyclopentanecarbonylchloride,cyclopentane carboxyl chloride,cyclopentanoyl chloride,pubchem13237,acmc-1csoo,cyclopentylformyl chloride,cyclopetanecarbonylchloride,cyclopentancarbonyl chloride,cyclopentylcarbonyl chloride,chlorocarbonyl cyclopentane
IUPAC Name	cyclopentanecarbonyl chloride
InChI Key	WEPUZBYKXNKSDH-UHFFFAOYSA-N
Molecular Formula	C₆H₉ClO

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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Specifications

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

Benzoyl chloride, 98+%, ACS reagent

CAS: 98-88-4 Molecular Formula: C₇H₅ClO Molecular Weight (g/mol): 140.57 MDL Number: MFCD00000653 InChI Key: PASDCCFISLVPSO-UHFFFAOYSA-N Synonym: benzenecarbonyl chloride,benzoic acid, chloride,benzoylchloride,alpha-chlorobenzaldehyde,benzoic acid chloride,benzoylchlorid,benzaldehyde, alpha-chloro,a-chlorobenzaldehyde,ccris 802,unii-vty8706w36 PubChem CID: 7412 ChEBI: CHEBI:82275 IUPAC Name: benzoyl chloride SMILES: C1=CC=C(C=C1)C(=O)Cl

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Specifications

PubChem CID	7412
CAS	98-88-4
Molecular Weight (g/mol)	140.57
ChEBI	CHEBI:82275
MDL Number	MFCD00000653
SMILES	C1=CC=C(C=C1)C(=O)Cl
Synonym	benzenecarbonyl chloride,benzoic acid, chloride,benzoylchloride,alpha-chlorobenzaldehyde,benzoic acid chloride,benzoylchlorid,benzaldehyde, alpha-chloro,a-chlorobenzaldehyde,ccris 802,unii-vty8706w36
IUPAC Name	benzoyl chloride
InChI Key	PASDCCFISLVPSO-UHFFFAOYSA-N
Molecular Formula	C₇H₅ClO

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

4-n-Butylbenzoyl chloride, 98%

CAS: 28788-62-7 Molecular Formula: C11H13ClO Molecular Weight (g/mol): 196.67 MDL Number: MFCD00000699 InChI Key: OUOWCSJYDCPVDM-UHFFFAOYSA-N Synonym: 4-n-butylbenzoyl chloride,benzoyl chloride, 4-butyl,p-butylbenzoyl chloride,4-n-butyl-benzoyl chloride,4-butylbenzoylchloride,4-n-butylbenzoylchloride,p-n-butyl benzoylchloride,p-n-butylbenzoyl chloride,4-1-butylbenzoyl chloride,acmc-209h4o PubChem CID: 120049 IUPAC Name: 4-butylbenzoyl chloride SMILES: CCCCC1=CC=C(C=C1)C(Cl)=O

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Specifications

PubChem CID	120049
CAS	28788-62-7
Molecular Weight (g/mol)	196.67
MDL Number	MFCD00000699
SMILES	CCCCC1=CC=C(C=C1)C(Cl)=O
Synonym	4-n-butylbenzoyl chloride,benzoyl chloride, 4-butyl,p-butylbenzoyl chloride,4-n-butyl-benzoyl chloride,4-butylbenzoylchloride,4-n-butylbenzoylchloride,p-n-butyl benzoylchloride,p-n-butylbenzoyl chloride,4-1-butylbenzoyl chloride,acmc-209h4o
IUPAC Name	4-butylbenzoyl chloride
InChI Key	OUOWCSJYDCPVDM-UHFFFAOYSA-N
Molecular Formula	C11H13ClO

4-Biphenylcarbonyl 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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Specifications

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

Acyl chlorides

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