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Acyl Halides

Organic compounds that contain a carbon atom bonded to a halogen atom, and an oxygen atom via a double bond; commonly derived from an oxoacid by replacing a hydroxyl group with a halogen atom.
Acyl chlorides (578)
Acyl bromides (38)
Acyl fluorides (5)

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Perfluoro(2-methyl-3-oxahexanoyl) fluoride, 97%

CAS: 2062-98-8 Molecular Formula: C6F12O2 Molecular Weight (g/mol): 332.045 MDL Number: MFCD00054657 InChI Key: BCLQALQSEBVVAD-UHFFFAOYSA-N Synonym: 2,3,3,3-tetrafluoro-2-perfluoropropoxy propanoyl fluoride,undecafluoro-2-methyl-3-oxahexanoyl fluoride,perfluoro 2-methyl-3-oxahexanoyl fluoride,2,3,3,3-tetrafluoro-2-heptafluoropropoxy propanoyl fluoride,perfluoro-2-methyl-3-oxahexanoyl fluoride,propanoyl fluoride, 2,3,3,3-tetrafluoro-2-heptafluoropropoxy,2,3,3,3-tetrafluoro-2-1,1,2,2,3,3,3-heptafluoropropoxy propanoyl fluoride,propanoyl fluoride, 2,3,3,3-tetrafluoro-2-1,1,2,2,3,3,3-heptafluoropropoxy,hfpo dimer,acmc-1cljd PubChem CID: 102740 IUPAC Name: 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoyl fluoride SMILES: C(=O)(C(C(F)(F)F)(OC(C(C(F)(F)F)(F)F)(F)F)F)F

PubChem CID 102740
CAS 2062-98-8
Molecular Weight (g/mol) 332.045
MDL Number MFCD00054657
SMILES C(=O)(C(C(F)(F)F)(OC(C(C(F)(F)F)(F)F)(F)F)F)F
Synonym 2,3,3,3-tetrafluoro-2-perfluoropropoxy propanoyl fluoride,undecafluoro-2-methyl-3-oxahexanoyl fluoride,perfluoro 2-methyl-3-oxahexanoyl fluoride,2,3,3,3-tetrafluoro-2-heptafluoropropoxy propanoyl fluoride,perfluoro-2-methyl-3-oxahexanoyl fluoride,propanoyl fluoride, 2,3,3,3-tetrafluoro-2-heptafluoropropoxy,2,3,3,3-tetrafluoro-2-1,1,2,2,3,3,3-heptafluoropropoxy propanoyl fluoride,propanoyl fluoride, 2,3,3,3-tetrafluoro-2-1,1,2,2,3,3,3-heptafluoropropoxy,hfpo dimer,acmc-1cljd
IUPAC Name 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoyl fluoride
InChI Key BCLQALQSEBVVAD-UHFFFAOYSA-N
Molecular Formula C6F12O2
2

Benzoyl bromide, 97%

CAS: 618-32-6 Molecular Formula: C7H5BrO Molecular Weight (g/mol): 185.02 MDL Number: MFCD00000112 InChI Key: AQIHMSVIAGNIDM-UHFFFAOYSA-N Synonym: benzoylbromid,benzoylbromide,bzbr,benzoic acid bromide,acmc-209mwn,benzoyl bromide,benzbromarone impurity a,6ci,7ci,8ci,9ci,benzoic acid bromide;benzenecarbonyl bromide PubChem CID: 12056 IUPAC Name: benzoyl bromide SMILES: BrC(=O)C1=CC=CC=C1

PubChem CID 12056
CAS 618-32-6
Molecular Weight (g/mol) 185.02
MDL Number MFCD00000112
SMILES BrC(=O)C1=CC=CC=C1
Synonym benzoylbromid,benzoylbromide,bzbr,benzoic acid bromide,acmc-209mwn,benzoyl bromide,benzbromarone impurity a,6ci,7ci,8ci,9ci,benzoic acid bromide;benzenecarbonyl bromide
IUPAC Name benzoyl bromide
InChI Key AQIHMSVIAGNIDM-UHFFFAOYSA-N
Molecular Formula C7H5BrO
3
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Acetyl chloride, 98%

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

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
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Nicotinoyl chloride hydrochloride, 97%

CAS: 20260-53-1 Molecular Formula: C6H4ClNO·HCl Molecular Weight (g/mol): 178.02 MDL Number: MFCD00012820 InChI Key: MSYBLBLAMDYKKZ-UHFFFAOYSA-N Synonym: nicotinoyl chloride hydrochloride,pyridine-3-carbonyl chloride hydrochloride,nicotinoyl chloride, hydrochloride,3-pyridinecarbonyl chloride, hydrochloride,3-pyridinecarbonyl chloride hydrochloride,nicotinic acid chloride hydrochloride,nicotinoylchloride hydrochloride,3-pyridinecarbonyl chloride, hydrochloride 1:1,nicotinyl chloride hydrochloride,nicotinoyl chloride hcl PubChem CID: 88438 IUPAC Name: pyridine-3-carbonyl chloride;hydrochloride SMILES: C1=CC(=CN=C1)C(=O)Cl.Cl

PubChem CID 88438
CAS 20260-53-1
Molecular Weight (g/mol) 178.02
MDL Number MFCD00012820
SMILES C1=CC(=CN=C1)C(=O)Cl.Cl
Synonym nicotinoyl chloride hydrochloride,pyridine-3-carbonyl chloride hydrochloride,nicotinoyl chloride, hydrochloride,3-pyridinecarbonyl chloride, hydrochloride,3-pyridinecarbonyl chloride hydrochloride,nicotinic acid chloride hydrochloride,nicotinoylchloride hydrochloride,3-pyridinecarbonyl chloride, hydrochloride 1:1,nicotinyl chloride hydrochloride,nicotinoyl chloride hcl
IUPAC Name pyridine-3-carbonyl chloride;hydrochloride
InChI Key MSYBLBLAMDYKKZ-UHFFFAOYSA-N
Molecular Formula C6H4ClNO·HCl
5
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Benzoyl chloride, 99%, pure, AcroSeal™

CAS: 98-88-4 Molecular Formula: C7H5ClO Molecular Weight (g/mol): 140.57 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

PubChem CID 7412
CAS 98-88-4
Molecular Weight (g/mol) 140.57
ChEBI CHEBI:82275
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
6
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4-n-Hexyloxybenzoyl chloride, 98%

CAS: 39649-71-3 Molecular Formula: C13H17ClO2 Molecular Weight (g/mol): 240.727 MDL Number: MFCD00000690 InChI Key: DQQOONVCLQZWOY-UHFFFAOYSA-N PubChem CID: 170235 IUPAC Name: 4-hexoxybenzoyl chloride SMILES: CCCCCCOC1=CC=C(C=C1)C(=O)Cl

PubChem CID 170235
CAS 39649-71-3
Molecular Weight (g/mol) 240.727
MDL Number MFCD00000690
SMILES CCCCCCOC1=CC=C(C=C1)C(=O)Cl
IUPAC Name 4-hexoxybenzoyl chloride
InChI Key DQQOONVCLQZWOY-UHFFFAOYSA-N
Molecular Formula C13H17ClO2
7
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3-Nitrobenzoyl chloride, 98%

CAS: 121-90-4 Molecular Formula: C7H4ClNO3 Molecular Weight (g/mol): 185.57 MDL Number: MFCD00007247 InChI Key: NXTNASSYJUXJDV-UHFFFAOYSA-N Synonym: m-nitrobenzoyl chloride,benzoyl chloride, 3-nitro,benzoyl chloride, m-nitro,3-nitro-benzoyl chloride,ccris 1186,m-nitrobenzoylchloride,chlorid kyseliny m-nitrobenzoove,3-nitrobenzoylchloride,chlorid kyseliny m-nitrobenzoove czech,m-nitrobenzoylchlorid PubChem CID: 8495 IUPAC Name: 3-nitrobenzoyl chloride SMILES: C1=CC(=CC(=C1)[N+](=O)[O-])C(=O)Cl

PubChem CID 8495
CAS 121-90-4
Molecular Weight (g/mol) 185.57
MDL Number MFCD00007247
SMILES C1=CC(=CC(=C1)[N+](=O)[O-])C(=O)Cl
Synonym m-nitrobenzoyl chloride,benzoyl chloride, 3-nitro,benzoyl chloride, m-nitro,3-nitro-benzoyl chloride,ccris 1186,m-nitrobenzoylchloride,chlorid kyseliny m-nitrobenzoove,3-nitrobenzoylchloride,chlorid kyseliny m-nitrobenzoove czech,m-nitrobenzoylchlorid
IUPAC Name 3-nitrobenzoyl chloride
InChI Key NXTNASSYJUXJDV-UHFFFAOYSA-N
Molecular Formula C7H4ClNO3
8
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2,4,6-Trimethylbenzoyl chloride, 98%

CAS: 938-18-1 Molecular Formula: C10H11ClO Molecular Weight (g/mol): 182.65 MDL Number: MFCD00013650 InChI Key: UKRQMDIFLKHCRO-UHFFFAOYSA-N Synonym: mesitoyl chloride,benzoyl chloride, 2,4,6-trimethyl,2,4,6-trimethylbenzoylchloride,2,4,6-trimethyl-benzoyl chloride,pubchem13234,acmc-209rno,2-mesitylenecarbonyl chloride,ksc491c5b,2,4,6trimethylbenzoyl chloride,2,4,6-trimethylbenzoyl cloride PubChem CID: 97038 IUPAC Name: 2,4,6-trimethylbenzoyl chloride SMILES: CC1=CC(=C(C(=C1)C)C(=O)Cl)C

PubChem CID 97038
CAS 938-18-1
Molecular Weight (g/mol) 182.65
MDL Number MFCD00013650
SMILES CC1=CC(=C(C(=C1)C)C(=O)Cl)C
Synonym mesitoyl chloride,benzoyl chloride, 2,4,6-trimethyl,2,4,6-trimethylbenzoylchloride,2,4,6-trimethyl-benzoyl chloride,pubchem13234,acmc-209rno,2-mesitylenecarbonyl chloride,ksc491c5b,2,4,6trimethylbenzoyl chloride,2,4,6-trimethylbenzoyl cloride
IUPAC Name 2,4,6-trimethylbenzoyl chloride
InChI Key UKRQMDIFLKHCRO-UHFFFAOYSA-N
Molecular Formula C10H11ClO
9
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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

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
10
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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

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
11
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Adamantane-1-carbonyl 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

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
12
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Bromoacetyl bromide, 98%

CAS: 598-21-0 Molecular Formula: C2H2Br2O Molecular Weight (g/mol): 201.85 MDL Number: MFCD00000115 InChI Key: LSTRKXWIZZZYAS-UHFFFAOYSA-N Synonym: bromoacetyl bromide,acetyl bromide, bromo,bromoacetylbromide,acetyl bromide, 2-bromo,bromo acetyl bromide,ccris 9090,bromoacetic acid bromide,bromacetylbromide,bromacetyl bromide,bromoactyl bromide PubChem CID: 61147 IUPAC Name: 2-bromoacetyl bromide SMILES: C(C(=O)Br)Br

PubChem CID 61147
CAS 598-21-0
Molecular Weight (g/mol) 201.85
MDL Number MFCD00000115
SMILES C(C(=O)Br)Br
Synonym bromoacetyl bromide,acetyl bromide, bromo,bromoacetylbromide,acetyl bromide, 2-bromo,bromo acetyl bromide,ccris 9090,bromoacetic acid bromide,bromacetylbromide,bromacetyl bromide,bromoactyl bromide
IUPAC Name 2-bromoacetyl bromide
InChI Key LSTRKXWIZZZYAS-UHFFFAOYSA-N
Molecular Formula C2H2Br2O
13
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2-Acetoxyisobutyryl bromide, 96%

CAS: 40635-67-4 Molecular Formula: C6H9BrO3 Molecular Weight (g/mol): 209.039 MDL Number: MFCD00040923 InChI Key: OOKAXSHFTDPZHP-UHFFFAOYSA-N Synonym: 2-acetoxyisobutyryl bromide,2-acetoxy-2-methylpropionyl bromide,1-bromocarbonyl-1-methylethyl acetate,alpha-acetoxy-isobutyryl bromide,a-acetoxyisobutyryl bromide,alpha-acetoxyisobutyryl bromide,2-acetoxyisobutyryl bromide;2-acetoxy-2-methylpropionyl bromide,propanoyl bromide, 2-acetyloxy-2-methyl,aibb,pubchem17437 PubChem CID: 2724715 IUPAC Name: (1-bromo-2-methyl-1-oxopropan-2-yl) acetate SMILES: CC(=O)OC(C)(C)C(=O)Br

PubChem CID 2724715
CAS 40635-67-4
Molecular Weight (g/mol) 209.039
MDL Number MFCD00040923
SMILES CC(=O)OC(C)(C)C(=O)Br
Synonym 2-acetoxyisobutyryl bromide,2-acetoxy-2-methylpropionyl bromide,1-bromocarbonyl-1-methylethyl acetate,alpha-acetoxy-isobutyryl bromide,a-acetoxyisobutyryl bromide,alpha-acetoxyisobutyryl bromide,2-acetoxyisobutyryl bromide;2-acetoxy-2-methylpropionyl bromide,propanoyl bromide, 2-acetyloxy-2-methyl,aibb,pubchem17437
IUPAC Name (1-bromo-2-methyl-1-oxopropan-2-yl) acetate
InChI Key OOKAXSHFTDPZHP-UHFFFAOYSA-N
Molecular Formula C6H9BrO3
14
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2-Bromopropionyl bromide, 97%

CAS: 563-76-8 Molecular Formula: C3H4Br2O Molecular Weight (g/mol): 215.872 MDL Number: MFCD00000142 InChI Key: ILLHORFDXDLILE-UHFFFAOYSA-N Synonym: 2-bromopropionyl bromide,propanoyl bromide, 2-bromo,2-bromopropionylbromide,2-bromo propionyl bromide,2-bromopropionic acid bromide,.alpha.-bromopropionyl bromide,2-bromopropanyl bromide,a-bromopropionyl bromide,2-bromo-propionyl bromide,alpha-bromopropionylbromide PubChem CID: 79047 IUPAC Name: 2-bromopropanoyl bromide SMILES: CC(C(=O)Br)Br

PubChem CID 79047
CAS 563-76-8
Molecular Weight (g/mol) 215.872
MDL Number MFCD00000142
SMILES CC(C(=O)Br)Br
Synonym 2-bromopropionyl bromide,propanoyl bromide, 2-bromo,2-bromopropionylbromide,2-bromo propionyl bromide,2-bromopropionic acid bromide,.alpha.-bromopropionyl bromide,2-bromopropanyl bromide,a-bromopropionyl bromide,2-bromo-propionyl bromide,alpha-bromopropionylbromide
IUPAC Name 2-bromopropanoyl bromide
InChI Key ILLHORFDXDLILE-UHFFFAOYSA-N
Molecular Formula C3H4Br2O
15
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Acetyl bromide, 98%

CAS: 506-96-7 Molecular Formula: C2H3BrO Molecular Weight (g/mol): 122.95 MDL Number: MFCD00000114 InChI Key: FXXACINHVKSMDR-UHFFFAOYSA-N Synonym: ethanoyl bromide,acetylbromide,acetic acid, bromide,ch3cobr,unii-o18v5xyo0g,hsdb 663,o18v5xyo0g,bromideacetyl,acbr,acetyl bromide PubChem CID: 10482 IUPAC Name: acetyl bromide SMILES: CC(=O)Br

PubChem CID 10482
CAS 506-96-7
Molecular Weight (g/mol) 122.95
MDL Number MFCD00000114
SMILES CC(=O)Br
Synonym ethanoyl bromide,acetylbromide,acetic acid, bromide,ch3cobr,unii-o18v5xyo0g,hsdb 663,o18v5xyo0g,bromideacetyl,acbr,acetyl bromide
IUPAC Name acetyl bromide
InChI Key FXXACINHVKSMDR-UHFFFAOYSA-N
Molecular Formula C2H3BrO