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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 (1,380)
Acyl bromides (384)
Acyl fluorides (14)

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Keyword Search:
241 – 255 of 1,298 results
241

Dichloroacetyl Chloride 98.0+%, TCI America™
SDP

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

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
242

Nonanoyl Chloride 95.0+%, TCI America™
SDP

CAS: 764-85-2 Molecular Formula: C9H17ClO Molecular Weight (g/mol): 176.684 MDL Number: MFCD00000768 InChI Key: NTQYXUJLILNTFH-UHFFFAOYSA-N Synonym: nonanoic acid chloride,pelargonoyl chloride,pelargonyl chloride,nonanoylchloride,n-nonanoyl chloride,unii-0v0dum0390,nonanoylchlorid,nananoyl chloride,nonanic acid chloride,pelargonic acid chloride PubChem CID: 69819 IUPAC Name: nonanoyl chloride SMILES: CCCCCCCCC(=O)Cl

PubChem CID 69819
CAS 764-85-2
Molecular Weight (g/mol) 176.684
MDL Number MFCD00000768
SMILES CCCCCCCCC(=O)Cl
Synonym nonanoic acid chloride,pelargonoyl chloride,pelargonyl chloride,nonanoylchloride,n-nonanoyl chloride,unii-0v0dum0390,nonanoylchlorid,nananoyl chloride,nonanic acid chloride,pelargonic acid chloride
IUPAC Name nonanoyl chloride
InChI Key NTQYXUJLILNTFH-UHFFFAOYSA-N
Molecular Formula C9H17ClO
243

6-Bromohexanoyl Chloride 97.0+%, TCI America™
SDP

CAS: 22809-37-6 Molecular Formula: C6H10BrClO Molecular Weight (g/mol): 213.499 MDL Number: MFCD00000761 InChI Key: HBPVGJGBRWIVSX-UHFFFAOYSA-N Synonym: hexanoyl chloride, 6-bromo,6-bromohexanoic acid chloride,6-bromohexanoylchloride,6-bromocaproyl chloride,bromohexanoyl chloride,zlchem 435,acmc-209fyy,6-bromo-hexanoylchloride,6-bromo-hexanoyl chloride,6-bromanylhexanoyl chloride PubChem CID: 89848 IUPAC Name: 6-bromohexanoyl chloride SMILES: C(CCC(=O)Cl)CCBr

PubChem CID 89848
CAS 22809-37-6
Molecular Weight (g/mol) 213.499
MDL Number MFCD00000761
SMILES C(CCC(=O)Cl)CCBr
Synonym hexanoyl chloride, 6-bromo,6-bromohexanoic acid chloride,6-bromohexanoylchloride,6-bromocaproyl chloride,bromohexanoyl chloride,zlchem 435,acmc-209fyy,6-bromo-hexanoylchloride,6-bromo-hexanoyl chloride,6-bromanylhexanoyl chloride
IUPAC Name 6-bromohexanoyl chloride
InChI Key HBPVGJGBRWIVSX-UHFFFAOYSA-N
Molecular Formula C6H10BrClO
244

Tigloyl Chloride 98.0+%, TCI America™
SDP

CAS: 35660-94-7 Molecular Formula: C5H7ClO Molecular Weight (g/mol): 118.56 MDL Number: MFCD00800725 InChI Key: TUNLYEHIVPWOHK-ONEGZZNKSA-N Synonym: trans-2-Methyl-2-butenoyl Chloride PubChem CID: 5325503 IUPAC Name: (E)-2-methylbut-2-enoyl chloride SMILES: CC=C(C)C(=O)Cl

PubChem CID 5325503
CAS 35660-94-7
Molecular Weight (g/mol) 118.56
MDL Number MFCD00800725
SMILES CC=C(C)C(=O)Cl
Synonym trans-2-Methyl-2-butenoyl Chloride
IUPAC Name (E)-2-methylbut-2-enoyl chloride
InChI Key TUNLYEHIVPWOHK-ONEGZZNKSA-N
Molecular Formula C5H7ClO
245

Benzoyl Fluoride 98.0+%, TCI America™
SDP

CAS: 455-32-3 Molecular Formula: C7H5FO Molecular Weight (g/mol): 124.11 MDL Number: MFCD00000364 InChI Key: HPMLGNIUXVXALD-UHFFFAOYSA-N Synonym: benzoylfluoride,unii-lor25i34hd,lor25i34hd,benzoylfluorid,acmc-1alcy,hpmlgniuxvxald-uhfffaoysa PubChem CID: 67999 IUPAC Name: benzoyl fluoride SMILES: FC(=O)C1=CC=CC=C1

PubChem CID 67999
CAS 455-32-3
Molecular Weight (g/mol) 124.11
MDL Number MFCD00000364
SMILES FC(=O)C1=CC=CC=C1
Synonym benzoylfluoride,unii-lor25i34hd,lor25i34hd,benzoylfluorid,acmc-1alcy,hpmlgniuxvxald-uhfffaoysa
IUPAC Name benzoyl fluoride
InChI Key HPMLGNIUXVXALD-UHFFFAOYSA-N
Molecular Formula C7H5FO
246

Azelaoyl Chloride 98.0+%, TCI America™
SDP

CAS: 123-98-8 Molecular Formula: C9H14Cl2O2 Molecular Weight (g/mol): 225.109 MDL Number: MFCD00000767 InChI Key: HGEVGSTXQGZPCL-UHFFFAOYSA-N Synonym: azelaoyl chloride,azelayl chloride,azeoloyl chloride,azelaic acid chloride,azelaic acid dichloride,azelaoylchloride,azeloylchloride,nonanedioyl chloride,acmc-209aqf PubChem CID: 67165 IUPAC Name: nonanedioyl dichloride SMILES: C(CCCC(=O)Cl)CCCC(=O)Cl

PubChem CID 67165
CAS 123-98-8
Molecular Weight (g/mol) 225.109
MDL Number MFCD00000767
SMILES C(CCCC(=O)Cl)CCCC(=O)Cl
Synonym azelaoyl chloride,azelayl chloride,azeoloyl chloride,azelaic acid chloride,azelaic acid dichloride,azelaoylchloride,azeloylchloride,nonanedioyl chloride,acmc-209aqf
IUPAC Name nonanedioyl dichloride
InChI Key HGEVGSTXQGZPCL-UHFFFAOYSA-N
Molecular Formula C9H14Cl2O2
247

4-Ethoxybenzoyl Chloride 98.0+%, TCI America™
SDP

CAS: 16331-46-7 Molecular Formula: C9H9ClO2 Molecular Weight (g/mol): 184.619 MDL Number: MFCD00000688 InChI Key: XLWQUESMILVIPR-UHFFFAOYSA-N Synonym: 4-ethoxybenzoylchloride,p-ethoxybenzoyl chloride,p-ethoxy benzoyl chloride,4-ethoxy-benzoyl chloride,benzoyl chloride, 4-ethoxy,pubchem10868,acmc-209dpj,4-ethyloxybenzoyl chloride,para-ethoxybenzoyl chloride,ksc493i8n PubChem CID: 140059 IUPAC Name: 4-ethoxybenzoyl chloride SMILES: CCOC1=CC=C(C=C1)C(=O)Cl

PubChem CID 140059
CAS 16331-46-7
Molecular Weight (g/mol) 184.619
MDL Number MFCD00000688
SMILES CCOC1=CC=C(C=C1)C(=O)Cl
Synonym 4-ethoxybenzoylchloride,p-ethoxybenzoyl chloride,p-ethoxy benzoyl chloride,4-ethoxy-benzoyl chloride,benzoyl chloride, 4-ethoxy,pubchem10868,acmc-209dpj,4-ethyloxybenzoyl chloride,para-ethoxybenzoyl chloride,ksc493i8n
IUPAC Name 4-ethoxybenzoyl chloride
InChI Key XLWQUESMILVIPR-UHFFFAOYSA-N
Molecular Formula C9H9ClO2
248

3,4-Dimethoxybenzoyl Chloride 98.0+%, TCI America™
SDP

CAS: 3535-37-3 Molecular Formula: C9H9ClO3 Molecular Weight (g/mol): 200.618 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

PubChem CID 77070
CAS 3535-37-3
Molecular Weight (g/mol) 200.618
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
249

2-Propylvaleryl Chloride 99.0+%, TCI America™
SDP

CAS: 2936-08-5 Molecular Formula: C8H15ClO Molecular Weight (g/mol): 162.66 MDL Number: MFCD00051446 InChI Key: PITHYUDHKJKJNQ-UHFFFAOYSA-N Synonym: 2-propylvaleryl chloride,valproyl chloride,2,2-di-n-propylacetyl chloride,dipropylacetyl chloride,2-propylvaleroyl chloride,2-n-propyl-n-valeroyl chloride,valproic acid chloride,di-n-propylacetyl chloride,acmc-2097cd,2-n-propylvaleroyl chloride PubChem CID: 76240 IUPAC Name: 2-propylpentanoyl chloride SMILES: CCCC(CCC)C(=O)Cl

PubChem CID 76240
CAS 2936-08-5
Molecular Weight (g/mol) 162.66
MDL Number MFCD00051446
SMILES CCCC(CCC)C(=O)Cl
Synonym 2-propylvaleryl chloride,valproyl chloride,2,2-di-n-propylacetyl chloride,dipropylacetyl chloride,2-propylvaleroyl chloride,2-n-propyl-n-valeroyl chloride,valproic acid chloride,di-n-propylacetyl chloride,acmc-2097cd,2-n-propylvaleroyl chloride
IUPAC Name 2-propylpentanoyl chloride
InChI Key PITHYUDHKJKJNQ-UHFFFAOYSA-N
Molecular Formula C8H15ClO
250

Terephthaloyl Chloride 99.0+%, TCI America™
SDP

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 dichloride 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 dichloride
InChI Key LXEJRKJRKIFVNY-UHFFFAOYSA-N
Molecular Formula C8H4Cl2O2
251

Crotonoyl Chloride (cis- and trans- mixture) 95.0+%, TCI America™
SDP

CAS: 10487-71-5 Molecular Formula: C4H5ClO Molecular Weight (g/mol): 104.533 MDL Number: MFCD00000734 InChI Key: RJUIDDKTATZJFE-NSCUHMNNSA-N PubChem CID: 643131 IUPAC Name: (E)-but-2-enoyl chloride SMILES: CC=CC(=O)Cl

PubChem CID 643131
CAS 10487-71-5
Molecular Weight (g/mol) 104.533
MDL Number MFCD00000734
SMILES CC=CC(=O)Cl
IUPAC Name (E)-but-2-enoyl chloride
InChI Key RJUIDDKTATZJFE-NSCUHMNNSA-N
Molecular Formula C4H5ClO
252

3,5-Dimethoxybenzoyl Chloride 98.0+%, TCI America™
SDP

CAS: 17213-57-9 Molecular Formula: C9H9ClO3 Molecular Weight (g/mol): 200.62 MDL Number: MFCD00000676 InChI Key: FTHPLWDYWAKYCY-UHFFFAOYSA-N PubChem CID: 87003 IUPAC Name: 3,5-dimethoxybenzoyl chloride SMILES: COC1=CC(=CC(OC)=C1)C(Cl)=O

PubChem CID 87003
CAS 17213-57-9
Molecular Weight (g/mol) 200.62
MDL Number MFCD00000676
SMILES COC1=CC(=CC(OC)=C1)C(Cl)=O
IUPAC Name 3,5-dimethoxybenzoyl chloride
InChI Key FTHPLWDYWAKYCY-UHFFFAOYSA-N
Molecular Formula C9H9ClO3
253

3,3-Dimethylbutyryl Chloride 99.0+%, TCI America™
SDP

CAS: 7065-46-5 Molecular Formula: C6H11ClO Molecular Weight (g/mol): 134.603 MDL Number: MFCD00000737 InChI Key: BUTKIHRNYUEGKB-UHFFFAOYSA-N Synonym: 3,3-dimethylbutyryl chloride,tert-butylacetyl chloride,t-butylacetyl chloride,butanoyl chloride, 3,3-dimethyl,3,3-dimethyl butyryl chloride,tert-butyl acetyl chloride,neohexanoyl chloride,t-butylacetylchloride,tertbutylacetylchloride,pubchem2093 PubChem CID: 81514 IUPAC Name: 3,3-dimethylbutanoyl chloride SMILES: CC(C)(C)CC(=O)Cl

PubChem CID 81514
CAS 7065-46-5
Molecular Weight (g/mol) 134.603
MDL Number MFCD00000737
SMILES CC(C)(C)CC(=O)Cl
Synonym 3,3-dimethylbutyryl chloride,tert-butylacetyl chloride,t-butylacetyl chloride,butanoyl chloride, 3,3-dimethyl,3,3-dimethyl butyryl chloride,tert-butyl acetyl chloride,neohexanoyl chloride,t-butylacetylchloride,tertbutylacetylchloride,pubchem2093
IUPAC Name 3,3-dimethylbutanoyl chloride
InChI Key BUTKIHRNYUEGKB-UHFFFAOYSA-N
Molecular Formula C6H11ClO
254

Methyl 4-(Chloroformyl)benzoate 95.0+%, TCI America™
SDP

CAS: 7377-26-6 Molecular Formula: C9H7ClO3 Molecular Weight (g/mol): 198.602 MDL Number: MFCD00059486 InChI Key: CVXXHXPNTZBZEL-UHFFFAOYSA-N Synonym: methyl 4-chlorocarbonyl benzoate,methyl 4-chlorocarbonylbenzoate,methyl 4-chloroformyl benzoate,terephthalic acid monomethyl ester chloride,methyl 4-carbonochloridoyl benzoate,methyl terephthaloyl chloride,benzoic acid, 4-chlorocarbonyl-, methyl ester,4-chlorocarbonyl-benzoic acid methyl ester,4-carbomethoxybenzoylchloride,4-chlorocarbonylbenzoic acid methyl ester PubChem CID: 81850 IUPAC Name: methyl 4-carbonochloridoylbenzoate SMILES: COC(=O)C1=CC=C(C=C1)C(=O)Cl

PubChem CID 81850
CAS 7377-26-6
Molecular Weight (g/mol) 198.602
MDL Number MFCD00059486
SMILES COC(=O)C1=CC=C(C=C1)C(=O)Cl
Synonym methyl 4-chlorocarbonyl benzoate,methyl 4-chlorocarbonylbenzoate,methyl 4-chloroformyl benzoate,terephthalic acid monomethyl ester chloride,methyl 4-carbonochloridoyl benzoate,methyl terephthaloyl chloride,benzoic acid, 4-chlorocarbonyl-, methyl ester,4-chlorocarbonyl-benzoic acid methyl ester,4-carbomethoxybenzoylchloride,4-chlorocarbonylbenzoic acid methyl ester
IUPAC Name methyl 4-carbonochloridoylbenzoate
InChI Key CVXXHXPNTZBZEL-UHFFFAOYSA-N
Molecular Formula C9H7ClO3
255

2,2-Dimethylbutyryl Chloride 98.0+%, TCI America™
SDP

CAS: 5856-77-9 Molecular Formula: C6H11ClO Molecular Weight (g/mol): 134.60 MDL Number: MFCD03093071 InChI Key: LDJUYMIFFNTKOI-UHFFFAOYSA-N Synonym: 2,2-dimethylbutyryl chloride,2,2-dimethyl butyryl chloride,2,2-dimethyl-butyryl chloride,butanoylchloride, 2,2-dimethyl,2,2-dimethylbutyric acid chloride,butanoyl chloride, 2,2-dimethyl,2,2-dimethylbutyrylchloride,acmc-1aznz,ksc274k4n,2,2-dimethylbutyryl chloride 10g PubChem CID: 79958 IUPAC Name: 2,2-dimethylbutanoyl chloride SMILES: CCC(C)(C)C(Cl)=O

PubChem CID 79958
CAS 5856-77-9
Molecular Weight (g/mol) 134.60
MDL Number MFCD03093071
SMILES CCC(C)(C)C(Cl)=O
Synonym 2,2-dimethylbutyryl chloride,2,2-dimethyl butyryl chloride,2,2-dimethyl-butyryl chloride,butanoylchloride, 2,2-dimethyl,2,2-dimethylbutyric acid chloride,butanoyl chloride, 2,2-dimethyl,2,2-dimethylbutyrylchloride,acmc-1aznz,ksc274k4n,2,2-dimethylbutyryl chloride 10g
IUPAC Name 2,2-dimethylbutanoyl chloride
InChI Key LDJUYMIFFNTKOI-UHFFFAOYSA-N
Molecular Formula C6H11ClO