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Aryl halides

Organic compounds that contain an aromatic ring with one or more hydrogen atoms replaced by a halogen atom; also known as haloarene or halogenoarene. Halogen atoms include bromine, chlorine, fluorine, iodine.
Aryl bromides (488)
Aryl chlorides (462)
Aryl iodides (107)
Aryl fluorides (105)

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1 – 15 of 626 results
1

5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonyl chloride, 97%, Thermo Scientific™

CAS: 88398-93-0 Molecular Formula: C5H6Cl2N2O2S Molecular Weight (g/mol): 229.075 MDL Number: MFCD00052536 InChI Key: HWGVUNSKAPCFNF-UHFFFAOYSA-N Synonym: 5-chloro-1,3-dimethyl-1h-pyrazole-4-sulfonyl chloride,5-chloro-1,3-dimethyl-4-pyrazolesulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazole-4-sulphonyl chloride,5-chloro-1,3-dimethyl-pyrazole-4-sulfonyl chloride,5-chloro-1,3-dimethylpyrazole-4-sulfonylchloride,5-chloranyl-1,3-dimethyl-pyrazole-4-sulfonyl chloride,1h-pyrazole-4-sulfonylchloride, 5-chloro-1,3-dimethyl,5-chloro-1,3-dimethyl-1h-pyrazol-4yl-sulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazol-4-yl sulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazol-4-ylsulphonyl chloride PubChem CID: 2777126 IUPAC Name: 5-chloro-1,3-dimethylpyrazole-4-sulfonyl chloride SMILES: CC1=NN(C(=C1S(=O)(=O)Cl)Cl)C

PubChem CID 2777126
CAS 88398-93-0
Molecular Weight (g/mol) 229.075
MDL Number MFCD00052536
SMILES CC1=NN(C(=C1S(=O)(=O)Cl)Cl)C
Synonym 5-chloro-1,3-dimethyl-1h-pyrazole-4-sulfonyl chloride,5-chloro-1,3-dimethyl-4-pyrazolesulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazole-4-sulphonyl chloride,5-chloro-1,3-dimethyl-pyrazole-4-sulfonyl chloride,5-chloro-1,3-dimethylpyrazole-4-sulfonylchloride,5-chloranyl-1,3-dimethyl-pyrazole-4-sulfonyl chloride,1h-pyrazole-4-sulfonylchloride, 5-chloro-1,3-dimethyl,5-chloro-1,3-dimethyl-1h-pyrazol-4yl-sulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazol-4-yl sulfonyl chloride,5-chloro-1,3-dimethyl-1h-pyrazol-4-ylsulphonyl chloride
IUPAC Name 5-chloro-1,3-dimethylpyrazole-4-sulfonyl chloride
InChI Key HWGVUNSKAPCFNF-UHFFFAOYSA-N
Molecular Formula C5H6Cl2N2O2S
2

3-Fluoropyridine, 99%

CAS: 372-47-4 MDL Number: MFCD00006374 InChI Key: CELKOWQJPVJKIL-UHFFFAOYSA-N Synonym: pyridine, 3-fluoro,3-fluorpyridin,ccris 1717,3-fluropyridine,3-fluoro-pyridine,3-fluoro-pyridinium,pubchem1095,acmc-1coty,3-fluoropyridine,ksc173o1l PubChem CID: 67794 IUPAC Name: 3-fluoropyridine SMILES: C1=CC(=CN=C1)F

PubChem CID 67794
CAS 372-47-4
MDL Number MFCD00006374
SMILES C1=CC(=CN=C1)F
Synonym pyridine, 3-fluoro,3-fluorpyridin,ccris 1717,3-fluropyridine,3-fluoro-pyridine,3-fluoro-pyridinium,pubchem1095,acmc-1coty,3-fluoropyridine,ksc173o1l
IUPAC Name 3-fluoropyridine
InChI Key CELKOWQJPVJKIL-UHFFFAOYSA-N
3

4-chloroquinoline, 99%

CAS: 611-35-8 Molecular Formula: C9H6ClN Molecular Weight (g/mol): 163.60 MDL Number: MFCD00006773 InChI Key: KNDOFJFSHZCKGT-UHFFFAOYSA-N Synonym: quinoline, 4-chloro,4-chloro-quinoline,ccris 3979,4-chioroquinoline,acmc-209mpi,4-chloroquinoline,ksc354e5n,4-chloroquinoline 1g,kndofjfshzckgt-uhfffaoysa PubChem CID: 69140 IUPAC Name: 4-chloroquinoline SMILES: ClC1=C2C=CC=CC2=NC=C1

PubChem CID 69140
CAS 611-35-8
Molecular Weight (g/mol) 163.60
MDL Number MFCD00006773
SMILES ClC1=C2C=CC=CC2=NC=C1
Synonym quinoline, 4-chloro,4-chloro-quinoline,ccris 3979,4-chioroquinoline,acmc-209mpi,4-chloroquinoline,ksc354e5n,4-chloroquinoline 1g,kndofjfshzckgt-uhfffaoysa
IUPAC Name 4-chloroquinoline
InChI Key KNDOFJFSHZCKGT-UHFFFAOYSA-N
Molecular Formula C9H6ClN
4

3,6-Dichloropyridazine, 97%

CAS: 141-30-0 Molecular Formula: C4H2Cl2N2 Molecular Weight (g/mol): 148.98 MDL Number: MFCD00006466 InChI Key: GUSWJGOYDXFJSI-UHFFFAOYSA-N Synonym: pyridazine, 3,6-dichloro,3,6-dichloro-pyridazine,3,6-dichloro-1,2-diazine,pubchem9487,3,6-dichloropyridazin,3,6 dichloropyridazine,3.6-dichloropyridazine,pyridazine,6-dichloro,3,6-dichloro-pyridazin,3,6-dichloropyridazine PubChem CID: 67331 IUPAC Name: 3,6-dichloropyridazine SMILES: C1=CC(=NN=C1Cl)Cl

PubChem CID 67331
CAS 141-30-0
Molecular Weight (g/mol) 148.98
MDL Number MFCD00006466
SMILES C1=CC(=NN=C1Cl)Cl
Synonym pyridazine, 3,6-dichloro,3,6-dichloro-pyridazine,3,6-dichloro-1,2-diazine,pubchem9487,3,6-dichloropyridazin,3,6 dichloropyridazine,3.6-dichloropyridazine,pyridazine,6-dichloro,3,6-dichloro-pyridazin,3,6-dichloropyridazine
IUPAC Name 3,6-dichloropyridazine
InChI Key GUSWJGOYDXFJSI-UHFFFAOYSA-N
Molecular Formula C4H2Cl2N2
5

3-Chloropyridine, 99%

CAS: 626-60-8 Molecular Formula: C5H4ClN Molecular Weight (g/mol): 113.54 MDL Number: MFCD00006375 InChI Key: PWRBCZZQRRPXAB-UHFFFAOYSA-N Synonym: pyridine, 3-chloro,m-chloropyridine,unii-1m13huc1p4,ccris 1715,chloropyridine,b-chloropyridine,3-chloro pyridine,3-chloro-pyridine,3-chloropyridine,3-chloranylpyridine PubChem CID: 12287 IUPAC Name: 3-chloropyridine SMILES: ClC1=CC=CN=C1

PubChem CID 12287
CAS 626-60-8
Molecular Weight (g/mol) 113.54
MDL Number MFCD00006375
SMILES ClC1=CC=CN=C1
Synonym pyridine, 3-chloro,m-chloropyridine,unii-1m13huc1p4,ccris 1715,chloropyridine,b-chloropyridine,3-chloro pyridine,3-chloro-pyridine,3-chloropyridine,3-chloranylpyridine
IUPAC Name 3-chloropyridine
InChI Key PWRBCZZQRRPXAB-UHFFFAOYSA-N
Molecular Formula C5H4ClN
6

2,6-Dichlorotoluene, 99%

CAS: 118-69-4 Molecular Formula: C7H6Cl2 Molecular Weight (g/mol): 161.025 MDL Number: MFCD00000576 InChI Key: DMEDNTFWIHCBRK-UHFFFAOYSA-N Synonym: 2,6-dichlorotoluene,benzene, 1,3-dichloro-2-methyl,toluene, 2,6-dichloro,unii-rvm09757ww,1,3-dichloro-2-methyl-benzene,toluene,6-dichloro,pubchem3701,2,6-dichloro-toluene,benzene,dichloromethyl,2,6-dichloro toluene PubChem CID: 8368 IUPAC Name: 1,3-dichloro-2-methylbenzene SMILES: CC1=C(C=CC=C1Cl)Cl

PubChem CID 8368
CAS 118-69-4
Molecular Weight (g/mol) 161.025
MDL Number MFCD00000576
SMILES CC1=C(C=CC=C1Cl)Cl
Synonym 2,6-dichlorotoluene,benzene, 1,3-dichloro-2-methyl,toluene, 2,6-dichloro,unii-rvm09757ww,1,3-dichloro-2-methyl-benzene,toluene,6-dichloro,pubchem3701,2,6-dichloro-toluene,benzene,dichloromethyl,2,6-dichloro toluene
IUPAC Name 1,3-dichloro-2-methylbenzene
InChI Key DMEDNTFWIHCBRK-UHFFFAOYSA-N
Molecular Formula C7H6Cl2
7

3,4-Dichlorophenylacetic acid, 98%

CAS: 5807-30-7 Molecular Formula: C8H6Cl2O2 Molecular Weight (g/mol): 205.034 MDL Number: MFCD00004333 InChI Key: ZOUPGSMSNQLUNW-UHFFFAOYSA-N Synonym: 3,4-dichlorophenylacetic acid,2-3,4-dichlorophenyl acetic acid,3,4-dichlorophenyl acetic acid,3,4-dichlorobenzene acetic acid,benzeneacetic acid, 3,4-dichloro,pubchem20195,acmc-209m2g,3,4dichlorophenylacetic acid,3,4-dichlorophenylaceticacid PubChem CID: 79874 IUPAC Name: 2-(3,4-dichlorophenyl)acetic acid SMILES: C1=CC(=C(C=C1CC(=O)O)Cl)Cl

PubChem CID 79874
CAS 5807-30-7
Molecular Weight (g/mol) 205.034
MDL Number MFCD00004333
SMILES C1=CC(=C(C=C1CC(=O)O)Cl)Cl
Synonym 3,4-dichlorophenylacetic acid,2-3,4-dichlorophenyl acetic acid,3,4-dichlorophenyl acetic acid,3,4-dichlorobenzene acetic acid,benzeneacetic acid, 3,4-dichloro,pubchem20195,acmc-209m2g,3,4dichlorophenylacetic acid,3,4-dichlorophenylaceticacid
IUPAC Name 2-(3,4-dichlorophenyl)acetic acid
InChI Key ZOUPGSMSNQLUNW-UHFFFAOYSA-N
Molecular Formula C8H6Cl2O2
8

4,7-Dichloroquinoline, 98%

CAS: 86-98-6 Molecular Formula: C9H5Cl2N Molecular Weight (g/mol): 198.046 MDL Number: MFCD00006774 InChI Key: HXEWMTXDBOQQKO-UHFFFAOYSA-N PubChem CID: 6866 IUPAC Name: 4,7-dichloroquinoline SMILES: C1=CC2=C(C=CN=C2C=C1Cl)Cl

PubChem CID 6866
CAS 86-98-6
Molecular Weight (g/mol) 198.046
MDL Number MFCD00006774
SMILES C1=CC2=C(C=CN=C2C=C1Cl)Cl
IUPAC Name 4,7-dichloroquinoline
InChI Key HXEWMTXDBOQQKO-UHFFFAOYSA-N
Molecular Formula C9H5Cl2N
9

1,4-Dichlorobenzene, 99+%

CAS: 106-46-7 Molecular Formula: C6H4Cl2 Molecular Weight (g/mol): 146.998 MDL Number: MFCD00000604 InChI Key: OCJBOOLMMGQPQU-UHFFFAOYSA-N Synonym: p-dichlorobenzene,paradichlorobenzene,para-dichlorobenzene,paracide,paramoth,dichlorobenzene,paranuggets,santochlor,paradow,evola PubChem CID: 4685 ChEBI: CHEBI:28618 IUPAC Name: 1,4-dichlorobenzene SMILES: C1=CC(=CC=C1Cl)Cl

PubChem CID 4685
CAS 106-46-7
Molecular Weight (g/mol) 146.998
ChEBI CHEBI:28618
MDL Number MFCD00000604
SMILES C1=CC(=CC=C1Cl)Cl
Synonym p-dichlorobenzene,paradichlorobenzene,para-dichlorobenzene,paracide,paramoth,dichlorobenzene,paranuggets,santochlor,paradow,evola
IUPAC Name 1,4-dichlorobenzene
InChI Key OCJBOOLMMGQPQU-UHFFFAOYSA-N
Molecular Formula C6H4Cl2
10

5-Chloro-2-mercaptobenzothiazole, 98%

CAS: 5331-91-9 Molecular Formula: C7H4ClNS2 Molecular Weight (g/mol): 201.69 MDL Number: MFCD00005783 InChI Key: NKYDKCVZNMNZCM-UHFFFAOYSA-N Synonym: 5-chloro-2-mercaptobenzothiazole,5-chloro-1,3-benzothiazole-2-thiol,5-chlorobenzo d thiazole-2 3h-thione,sh-benzothiazole,5-chloro-2-benzothiazolethiol,2 3h-benzothiazolethione, 5-chloro,5-chlorobenzo d thiazole-2-thiol,5-chlorobenzothiazole-2-thiol,benzothiazole, 5-chloro-2-mercapto,2-benzothiazolethiol, 5-chloro PubChem CID: 2723842 IUPAC Name: 5-chloro-3H-1,3-benzothiazole-2-thione SMILES: ClC1=CC=C2SC(=S)NC2=C1

PubChem CID 2723842
CAS 5331-91-9
Molecular Weight (g/mol) 201.69
MDL Number MFCD00005783
SMILES ClC1=CC=C2SC(=S)NC2=C1
Synonym 5-chloro-2-mercaptobenzothiazole,5-chloro-1,3-benzothiazole-2-thiol,5-chlorobenzo d thiazole-2 3h-thione,sh-benzothiazole,5-chloro-2-benzothiazolethiol,2 3h-benzothiazolethione, 5-chloro,5-chlorobenzo d thiazole-2-thiol,5-chlorobenzothiazole-2-thiol,benzothiazole, 5-chloro-2-mercapto,2-benzothiazolethiol, 5-chloro
IUPAC Name 5-chloro-3H-1,3-benzothiazole-2-thione
InChI Key NKYDKCVZNMNZCM-UHFFFAOYSA-N
Molecular Formula C7H4ClNS2
11

1-Bromo-4-fluoronaphthalene, 98%

CAS: 341-41-3 Molecular Formula: C10H6BrF Molecular Weight (g/mol): 225.06 MDL Number: MFCD00051473 InChI Key: VAUJZKBFENPOCH-UHFFFAOYSA-N Synonym: 4-bromo-1-fluoronaphthalene,1-fluoro-4-bromonaphthalene,naphthalene, 1-bromo-4-fluoro,acmc-1cnye,1-bromo 4-fluoronaphthalene,1-bromo-4-fluoro naphthalene,1-bromo-4-fluoro-naphthalene,ksc493c4t,1-bromo-4-fluoronaphthalene PubChem CID: 67647 IUPAC Name: 1-bromo-4-fluoronaphthalene SMILES: C1=CC=C2C(=C1)C(=CC=C2Br)F

PubChem CID 67647
CAS 341-41-3
Molecular Weight (g/mol) 225.06
MDL Number MFCD00051473
SMILES C1=CC=C2C(=C1)C(=CC=C2Br)F
Synonym 4-bromo-1-fluoronaphthalene,1-fluoro-4-bromonaphthalene,naphthalene, 1-bromo-4-fluoro,acmc-1cnye,1-bromo 4-fluoronaphthalene,1-bromo-4-fluoro naphthalene,1-bromo-4-fluoro-naphthalene,ksc493c4t,1-bromo-4-fluoronaphthalene
IUPAC Name 1-bromo-4-fluoronaphthalene
InChI Key VAUJZKBFENPOCH-UHFFFAOYSA-N
Molecular Formula C10H6BrF
12

4,5-Dichloro-o-phenylenediamine, 98%

CAS: 5348-42-5 Molecular Formula: C6H6Cl2N2 Molecular Weight (g/mol): 177.03 MDL Number: MFCD00007723 InChI Key: IWFHBRFJOHTIPU-UHFFFAOYSA-N Synonym: 4,5-dichloro-o-phenylenediamine,4,5-dichloro-1,2-benzenediamine,1,2-diamino-4,5-dichlorobenzene,4,5-dichloro-1,2-phenylenediamine,1,2-benzenediamine, 4,5-dichloro,4,5-dichloro-o-phenylendiamine,1,2-dichloro-4,5-diaminobenzene,2-amino-4,5-dichloroaniline,4,5-dichloro-ortho-phenylenediamine,4,5-dichlorophenylene-1,2-diamine PubChem CID: 79297 IUPAC Name: 4,5-dichlorobenzene-1,2-diamine SMILES: NC1=CC(Cl)=C(Cl)C=C1N

PubChem CID 79297
CAS 5348-42-5
Molecular Weight (g/mol) 177.03
MDL Number MFCD00007723
SMILES NC1=CC(Cl)=C(Cl)C=C1N
Synonym 4,5-dichloro-o-phenylenediamine,4,5-dichloro-1,2-benzenediamine,1,2-diamino-4,5-dichlorobenzene,4,5-dichloro-1,2-phenylenediamine,1,2-benzenediamine, 4,5-dichloro,4,5-dichloro-o-phenylendiamine,1,2-dichloro-4,5-diaminobenzene,2-amino-4,5-dichloroaniline,4,5-dichloro-ortho-phenylenediamine,4,5-dichlorophenylene-1,2-diamine
IUPAC Name 4,5-dichlorobenzene-1,2-diamine
InChI Key IWFHBRFJOHTIPU-UHFFFAOYSA-N
Molecular Formula C6H6Cl2N2
13

2-Chlorobenzothiazole, 98%

CAS: 615-20-3 Molecular Formula: C7H4ClNS Molecular Weight (g/mol): 169.626 MDL Number: MFCD00005776 InChI Key: BSQLQMLFTHJVKS-UHFFFAOYSA-N Synonym: 2-chlorobenzothiazole,benzothiazole, 2-chloro,2-chlorobenzo d thiazole,2-benzothiazolyl chloride,usaf ek-2784,2-chloro-benzothiazole,benzothiazole, chloro,unii-fn1t1y0p5p,fn1t1y0p5p,2-chlorobenzthiazole PubChem CID: 11987 IUPAC Name: 2-chloro-1,3-benzothiazole SMILES: C1=CC=C2C(=C1)N=C(S2)Cl

PubChem CID 11987
CAS 615-20-3
Molecular Weight (g/mol) 169.626
MDL Number MFCD00005776
SMILES C1=CC=C2C(=C1)N=C(S2)Cl
Synonym 2-chlorobenzothiazole,benzothiazole, 2-chloro,2-chlorobenzo d thiazole,2-benzothiazolyl chloride,usaf ek-2784,2-chloro-benzothiazole,benzothiazole, chloro,unii-fn1t1y0p5p,fn1t1y0p5p,2-chlorobenzthiazole
IUPAC Name 2-chloro-1,3-benzothiazole
InChI Key BSQLQMLFTHJVKS-UHFFFAOYSA-N
Molecular Formula C7H4ClNS
14

1-Bromo-2-methoxynaphthalene, 97%

CAS: 3401-47-6 Molecular Formula: C11H9BrO Molecular Weight (g/mol): 237.10 MDL Number: MFCD00055374 InChI Key: XNIGURFWNPLWJM-UHFFFAOYSA-N Synonym: 1-bromo-2-methoxy-naphthalene,naphthalene, 1-bromo-2-methoxy,acmc-1cjky,maybridge3_005134,2-methoxy-1-bromonaphthalene,1-bromo-2-methoxy-naphtalene PubChem CID: 72860 IUPAC Name: 1-bromo-2-methoxynaphthalene SMILES: COC1=CC=C2C=CC=CC2=C1Br

PubChem CID 72860
CAS 3401-47-6
Molecular Weight (g/mol) 237.10
MDL Number MFCD00055374
SMILES COC1=CC=C2C=CC=CC2=C1Br
Synonym 1-bromo-2-methoxy-naphthalene,naphthalene, 1-bromo-2-methoxy,acmc-1cjky,maybridge3_005134,2-methoxy-1-bromonaphthalene,1-bromo-2-methoxy-naphtalene
IUPAC Name 1-bromo-2-methoxynaphthalene
InChI Key XNIGURFWNPLWJM-UHFFFAOYSA-N
Molecular Formula C11H9BrO
15

3,6-Dichloro-4-methylpyridazine, 97%, Thermo Scientific Chemicals

CAS: 19064-64-3 Molecular Formula: C5H4Cl2N2 Molecular Weight (g/mol): 163.001 MDL Number: MFCD00006465 InChI Key: ROYHWGZNGMXQEU-UHFFFAOYSA-N Synonym: 4-methyl-3,6-dichloropyridazine,3,6-dichloro-4-methyl-pyridazine,pyridazine, 3,6-dichloro-4-methyl,3,6-dichloro-5-methylpyridazine,3,6-dichloro-4-methyl-1,2-diazine,pubchem9497,ksc495e6l,3,6-dichloro-4-methylpyridazin,pyridazine,6-dichloro-4-methyl,3,6-di chloro-4-methyl pyridazine PubChem CID: 87923 IUPAC Name: 3,6-dichloro-4-methylpyridazine SMILES: CC1=CC(=NN=C1Cl)Cl

PubChem CID 87923
CAS 19064-64-3
Molecular Weight (g/mol) 163.001
MDL Number MFCD00006465
SMILES CC1=CC(=NN=C1Cl)Cl
Synonym 4-methyl-3,6-dichloropyridazine,3,6-dichloro-4-methyl-pyridazine,pyridazine, 3,6-dichloro-4-methyl,3,6-dichloro-5-methylpyridazine,3,6-dichloro-4-methyl-1,2-diazine,pubchem9497,ksc495e6l,3,6-dichloro-4-methylpyridazin,pyridazine,6-dichloro-4-methyl,3,6-di chloro-4-methyl pyridazine
IUPAC Name 3,6-dichloro-4-methylpyridazine
InChI Key ROYHWGZNGMXQEU-UHFFFAOYSA-N
Molecular Formula C5H4Cl2N2