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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76 – 90 of 1,119 results

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1-Naphthoyl chloride, 99%

CAS: 879-18-5 Molecular Formula: C11H7ClO Molecular Weight (g/mol): 190.63 MDL Number: MFCD00004002 InChI Key: NSNPSJGHTQIXDO-UHFFFAOYSA-N Synonym: 1-naphthoyl chloride,1-naphthalenecarbonyl chloride,1-naphthoylchloride,1-naphthoic acid chloride,1-chlorocarbonyl naphthalene,alpha-naphthoyl chloride,.alpha.-naphthoyl chloride,naphthalenecarbonyl chloride,naphthoylchloride,naphthoyl chloride PubChem CID: 70146 IUPAC Name: naphthalene-1-carbonyl chloride SMILES: ClC(=O)C1=C2C=CC=CC2=CC=C1

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PubChem CID	70146
CAS	879-18-5
Molecular Weight (g/mol)	190.63
MDL Number	MFCD00004002
SMILES	ClC(=O)C1=C2C=CC=CC2=CC=C1
Synonym	1-naphthoyl chloride,1-naphthalenecarbonyl chloride,1-naphthoylchloride,1-naphthoic acid chloride,1-chlorocarbonyl naphthalene,alpha-naphthoyl chloride,.alpha.-naphthoyl chloride,naphthalenecarbonyl chloride,naphthoylchloride,naphthoyl chloride
IUPAC Name	naphthalene-1-carbonyl chloride
InChI Key	NSNPSJGHTQIXDO-UHFFFAOYSA-N
Molecular Formula	C11H7ClO

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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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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

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Isobutyryl chloride, 98%

CAS: 79-30-1 Molecular Formula: C4H7ClO Molecular Weight (g/mol): 106.549 MDL Number: MFCD00000717 InChI Key: DGMOBVGABMBZSB-UHFFFAOYSA-N Synonym: isobutyryl chloride,2-methylpropionyl chloride,propanoyl chloride, 2-methyl,isobutanoyl chloride,isobutyric acid chloride,isobutyroyl chloride,isobutyrylchloride,dimethylacetyl chloride,chloro isopropyl ketone,alpha-methylpropionyl chloride PubChem CID: 62325 IUPAC Name: 2-methylpropanoyl chloride SMILES: CC(C)C(=O)Cl

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PubChem CID	62325
CAS	79-30-1
Molecular Weight (g/mol)	106.549
MDL Number	MFCD00000717
SMILES	CC(C)C(=O)Cl
Synonym	isobutyryl chloride,2-methylpropionyl chloride,propanoyl chloride, 2-methyl,isobutanoyl chloride,isobutyric acid chloride,isobutyroyl chloride,isobutyrylchloride,dimethylacetyl chloride,chloro isopropyl ketone,alpha-methylpropionyl chloride
IUPAC Name	2-methylpropanoyl chloride
InChI Key	DGMOBVGABMBZSB-UHFFFAOYSA-N
Molecular Formula	C4H7ClO

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4-n-Hexylbenzoyl chloride, 98%

CAS: 50606-95-6 Molecular Formula: C13H17ClO Molecular Weight (g/mol): 224.73 MDL Number: MFCD00000701 InChI Key: XRAHLPNMIIAEPP-UHFFFAOYSA-N Synonym: 4-n-hexylbenzoyl chloride,benzoyl chloride, 4-hexyl,p-hexylbenzoyl chloride,4-n-hexylbenzoylchloride,4-n-hexyl-benzoyl chloride,4-hexylbenzoyl chloride,para-n-hexyl benzoic acid chloride,4-hexylbenzene-1-carbonyl chloride PubChem CID: 170863 IUPAC Name: 4-hexylbenzoyl chloride SMILES: CCCCCCC1=CC=C(C=C1)C(Cl)=O

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PubChem CID	170863
CAS	50606-95-6
Molecular Weight (g/mol)	224.73
MDL Number	MFCD00000701
SMILES	CCCCCCC1=CC=C(C=C1)C(Cl)=O
Synonym	4-n-hexylbenzoyl chloride,benzoyl chloride, 4-hexyl,p-hexylbenzoyl chloride,4-n-hexylbenzoylchloride,4-n-hexyl-benzoyl chloride,4-hexylbenzoyl chloride,para-n-hexyl benzoic acid chloride,4-hexylbenzene-1-carbonyl chloride
IUPAC Name	4-hexylbenzoyl chloride
InChI Key	XRAHLPNMIIAEPP-UHFFFAOYSA-N
Molecular Formula	C13H17ClO

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3-Dimethylaminobenzoyl chloride hydrochloride, tech. 90%

CAS: 117500-61-5 Molecular Formula: C9H11Cl2NO Molecular Weight (g/mol): 220.093 MDL Number: MFCD02094023 InChI Key: NUDQPATXNFWFNK-UHFFFAOYSA-N Synonym: 3-dimethylaminobenzoyl chloride hydrochloride,3-dimethylamino benzoyl chloride hydrochloride,acmc-20an50,3-dimethylaminobenzoyl chloride hcl,3-dimethylamino-benzoyl chloride hydrochloride salt,3-dimethylamino benzoyl chloride-hydrogen chloride 1/1 PubChem CID: 22732309 IUPAC Name: 3-(dimethylamino)benzoyl chloride;hydrochloride SMILES: CN(C)C1=CC=CC(=C1)C(=O)Cl.Cl

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PubChem CID	22732309
CAS	117500-61-5
Molecular Weight (g/mol)	220.093
MDL Number	MFCD02094023
SMILES	CN(C)C1=CC=CC(=C1)C(=O)Cl.Cl
Synonym	3-dimethylaminobenzoyl chloride hydrochloride,3-dimethylamino benzoyl chloride hydrochloride,acmc-20an50,3-dimethylaminobenzoyl chloride hcl,3-dimethylamino-benzoyl chloride hydrochloride salt,3-dimethylamino benzoyl chloride-hydrogen chloride 1/1
IUPAC Name	3-(dimethylamino)benzoyl chloride;hydrochloride
InChI Key	NUDQPATXNFWFNK-UHFFFAOYSA-N
Molecular Formula	C9H11Cl2NO

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3-Methoxybenzoyl chloride, 99%

CAS: 1711-05-3 Molecular Formula: C8H7ClO2 Molecular Weight (g/mol): 170.592 MDL Number: MFCD00000673 InChI Key: RUQIUASLAXJZIE-UHFFFAOYSA-N Synonym: m-anisoyl chloride,benzoyl chloride, 3-methoxy,m-methoxybenzoyl chloride,3-anisoyl chloride,m-anisic acid chloride,3-methoxy-benzoyl chloride,benzoyl chloride, m-methoxy,3-methoxybenzoic acid chloride,m-anisoylchloride,3-anisoylchlorid PubChem CID: 74374 IUPAC Name: 3-methoxybenzoyl chloride SMILES: COC1=CC=CC(=C1)C(=O)Cl

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PubChem CID	74374
CAS	1711-05-3
Molecular Weight (g/mol)	170.592
MDL Number	MFCD00000673
SMILES	COC1=CC=CC(=C1)C(=O)Cl
Synonym	m-anisoyl chloride,benzoyl chloride, 3-methoxy,m-methoxybenzoyl chloride,3-anisoyl chloride,m-anisic acid chloride,3-methoxy-benzoyl chloride,benzoyl chloride, m-methoxy,3-methoxybenzoic acid chloride,m-anisoylchloride,3-anisoylchlorid
IUPAC Name	3-methoxybenzoyl chloride
InChI Key	RUQIUASLAXJZIE-UHFFFAOYSA-N
Molecular Formula	C8H7ClO2

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

CAS: 423768-49-4 Molecular Formula: C11H8ClFN2O Molecular Weight (g/mol): 238.646 MDL Number: MFCD03659694 InChI Key: INIAJXQDJISNJB-UHFFFAOYSA-N Synonym: 1-4-fluorophenyl-5-methyl-1h-pyrazole-4-carbonyl chloride,1-4-fluorophenyl-5-methylpyrazole-4-carbonyl chloride,1-4-fluorophenyl-5-methyl-4-pyrazolecarbonyl chloride,1-4-fluorophenyl-5-methyl-pyrazole-4-carbonyl chloride PubChem CID: 2779893 IUPAC Name: 1-(4-fluorophenyl)-5-methylpyrazole-4-carbonyl chloride SMILES: CC1=C(C=NN1C2=CC=C(C=C2)F)C(=O)Cl

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PubChem CID	2779893
CAS	423768-49-4
Molecular Weight (g/mol)	238.646
MDL Number	MFCD03659694
SMILES	CC1=C(C=NN1C2=CC=C(C=C2)F)C(=O)Cl
Synonym	1-4-fluorophenyl-5-methyl-1h-pyrazole-4-carbonyl chloride,1-4-fluorophenyl-5-methylpyrazole-4-carbonyl chloride,1-4-fluorophenyl-5-methyl-4-pyrazolecarbonyl chloride,1-4-fluorophenyl-5-methyl-pyrazole-4-carbonyl chloride
IUPAC Name	1-(4-fluorophenyl)-5-methylpyrazole-4-carbonyl chloride
InChI Key	INIAJXQDJISNJB-UHFFFAOYSA-N
Molecular Formula	C11H8ClFN2O

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m-Anisoyl chloride, 99%

CAS: 1711-05-3 Molecular Formula: C₈H₇ClO₂ Molecular Weight (g/mol): 170.6 MDL Number: MFCD00000673 InChI Key: RUQIUASLAXJZIE-UHFFFAOYSA-N Synonym: m-anisoyl chloride,benzoyl chloride, 3-methoxy,m-methoxybenzoyl chloride,3-anisoyl chloride,m-anisic acid chloride,3-methoxy-benzoyl chloride,benzoyl chloride, m-methoxy,3-methoxybenzoic acid chloride,m-anisoylchloride,3-anisoylchlorid PubChem CID: 74374 IUPAC Name: 3-methoxybenzoyl chloride SMILES: COC1=CC=CC(=C1)C(=O)Cl

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PubChem CID	74374
CAS	1711-05-3
Molecular Weight (g/mol)	170.6
MDL Number	MFCD00000673
SMILES	COC1=CC=CC(=C1)C(=O)Cl
Synonym	m-anisoyl chloride,benzoyl chloride, 3-methoxy,m-methoxybenzoyl chloride,3-anisoyl chloride,m-anisic acid chloride,3-methoxy-benzoyl chloride,benzoyl chloride, m-methoxy,3-methoxybenzoic acid chloride,m-anisoylchloride,3-anisoylchlorid
IUPAC Name	3-methoxybenzoyl chloride
InChI Key	RUQIUASLAXJZIE-UHFFFAOYSA-N
Molecular Formula	C₈H₇ClO₂

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Methyl 4-chlorocarbonylbenzoate, 90%, tech.

CAS: 7377-26-6 Molecular Formula: C₉H₇ClO₃ Molecular Weight (g/mol): 198.61 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

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PubChem CID	81850
CAS	7377-26-6
Molecular Weight (g/mol)	198.61
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

3-Chlorothiophene-2-carbonyl chloride, Thermo Scientific™

CAS: 86427-02-3 Molecular Formula: C5H2Cl2OS Molecular Weight (g/mol): 181.03 MDL Number: MFCD00068137 InChI Key: GCPHKTQMABHWPY-UHFFFAOYSA-N Synonym: 3-chlorothiophene-2-carbonylchloride,3-chloro-thiophene-2-carbonyl chloride,3-chloro-2-chlorocarbonyl thiophene,2-thiophenecarbonyl chloride, 3-chloro-9ci,pubchem5480,timtec-bb sbb005473,buttpark 29\06-44,chloro thiophene-2-carbonyl chloride,3-chlorothiophene-2-carboyl chloride,3-chloro-2-thiophenecarbonyl chloride PubChem CID: 2735824 IUPAC Name: 3-chlorothiophene-2-carbonyl chloride SMILES: ClC(=O)C1=C(Cl)C=CS1

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PubChem CID	2735824
CAS	86427-02-3
Molecular Weight (g/mol)	181.03
MDL Number	MFCD00068137
SMILES	ClC(=O)C1=C(Cl)C=CS1
Synonym	3-chlorothiophene-2-carbonylchloride,3-chloro-thiophene-2-carbonyl chloride,3-chloro-2-chlorocarbonyl thiophene,2-thiophenecarbonyl chloride, 3-chloro-9ci,pubchem5480,timtec-bb sbb005473,buttpark 29\06-44,chloro thiophene-2-carbonyl chloride,3-chlorothiophene-2-carboyl chloride,3-chloro-2-thiophenecarbonyl chloride
IUPAC Name	3-chlorothiophene-2-carbonyl chloride
InChI Key	GCPHKTQMABHWPY-UHFFFAOYSA-N
Molecular Formula	C5H2Cl2OS

Oxalyl chloride, 2.0M solution in dichloromethane, AcroSeal™

CAS: 79-37-8 | C₂Cl₂O₂ | 126.93 g/mol

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Linear Formula	ClCOCOCl
Molecular Weight (g/mol)	126.93
InChI Key	CTSLXHKWHWQRSH-UHFFFAOYSA-N
Density	1.3350g/mL
PubChem CID	65578
Name Note	2.0M solution in dichloromethane
Fieser	01,767; 02,301; 03,216; 04,361; 05,481; 06,424; 07,257; 08,366; 11,379; 14,150; 16,149; 17,241
Formula Weight	126.93
Color	Colorless to Yellow
Physical Form	Liquid
Chemical Name or Material	Oxalyl chloride
SMILES	C(=O)(C(=O)Cl)Cl
Merck Index	15, 7013
CAS	75-09-2
Health Hazard 3	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
MDL Number	MFCD00000704
Health Hazard 2	GHS H Statement Causes severe skin burns and eye damage. Harmful if inhaled. Suspected of causing cancer. Harmful if swallowed. Reacts violently with water. Contact with water liberates toxic gas. Corrosive to t
Solubility Information	Solubility in water: reacts
Health Hazard 1	GHS Signal Word: Danger
Synonym	oxalyl chloride,ethanedioyl dichloride,oxalic dichloride,oxaloyl chloride,oxalic acid dichloride,oxalic acid chloride,ethanedioyl chloride,oxalylchloride,unii-r4y96317dw,cocl 2
Recommended Storage	Refrigerator +4°C
IUPAC Name	oxalyl dichloride
Beilstein	02, 542
Molecular Formula	C₂Cl₂O₂
EINECS Number	201-200-2
Specific Gravity	1.335

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2-Ethoxyacetyl chloride, 97%, stab. with 0.3% Magnesium oxide

CAS: 14077-58-8 Molecular Formula: C4H7ClO2 Molecular Weight (g/mol): 122.548 MDL Number: MFCD11170566 InChI Key: ZPMWWAIBJJFPPQ-UHFFFAOYSA-N PubChem CID: 84189 IUPAC Name: 2-ethoxyacetyl chloride SMILES: CCOCC(=O)Cl

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PubChem CID	84189
CAS	14077-58-8
Molecular Weight (g/mol)	122.548
MDL Number	MFCD11170566
SMILES	CCOCC(=O)Cl
IUPAC Name	2-ethoxyacetyl chloride
InChI Key	ZPMWWAIBJJFPPQ-UHFFFAOYSA-N
Molecular Formula	C4H7ClO2

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Octanoyl chloride, 99%

CAS: 111-64-8 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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PubChem CID	8124
CAS	111-64-8
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

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4-n-Butoxybenzoyl chloride, 98%

CAS: 33863-86-4 Molecular Formula: C11H13ClO2 Molecular Weight (g/mol): 212.673 MDL Number: MFCD00000689 InChI Key: KMGCTFHTBKBITO-UHFFFAOYSA-N PubChem CID: 118561 IUPAC Name: 4-butoxybenzoyl chloride SMILES: CCCCOC1=CC=C(C=C1)C(=O)Cl

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PubChem CID	118561
CAS	33863-86-4
Molecular Weight (g/mol)	212.673
MDL Number	MFCD00000689
SMILES	CCCCOC1=CC=C(C=C1)C(=O)Cl
IUPAC Name	4-butoxybenzoyl chloride
InChI Key	KMGCTFHTBKBITO-UHFFFAOYSA-N
Molecular Formula	C11H13ClO2

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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

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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

Acyl chlorides

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