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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 (473)
Aryl chlorides (460)
Aryl iodides (112)
Aryl fluorides (76)

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1 – 15 of 592 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
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3,4-Dichloroaniline, 98%

CAS: 95-76-1 Molecular Formula: C6H5Cl2N Molecular Weight (g/mol): 162.013 MDL Number: MFCD00007768 InChI Key: SDYWXFYBZPNOFX-UHFFFAOYSA-N Synonym: 3,4-dichlorobenzenamine,3,4-dichloraniline,3,4-dichloranilin,4,5-dichloroaniline,benzenamine, 3,4-dichloro,1-amino-3,4-dichlorobenzene,3,4-dca,3,4-dichlorophenylamine,aniline, 3,4-dichloro,m,p-dichloroaniline PubChem CID: 7257 ChEBI: CHEBI:16767 IUPAC Name: 3,4-dichloroaniline SMILES: C1=CC(=C(C=C1N)Cl)Cl

PubChem CID 7257
CAS 95-76-1
Molecular Weight (g/mol) 162.013
ChEBI CHEBI:16767
MDL Number MFCD00007768
SMILES C1=CC(=C(C=C1N)Cl)Cl
Synonym 3,4-dichlorobenzenamine,3,4-dichloraniline,3,4-dichloranilin,4,5-dichloroaniline,benzenamine, 3,4-dichloro,1-amino-3,4-dichlorobenzene,3,4-dca,3,4-dichlorophenylamine,aniline, 3,4-dichloro,m,p-dichloroaniline
IUPAC Name 3,4-dichloroaniline
InChI Key SDYWXFYBZPNOFX-UHFFFAOYSA-N
Molecular Formula C6H5Cl2N
3

1,2-Dichlorobenzene, 99%, pure

CAS: 95-50-1 MDL Number: MFCD00000535 InChI Key: RFFLAFLAYFXFSW-UHFFFAOYSA-N Synonym: o-dichlorobenzene,chloroben,o-dichlorbenzol,dilantin db,ortho-dichlorobenzene,2-dichlorobenzene,o-dichlorobenzol,odcb,benzene, 1,2-dichloro,cloroben PubChem CID: 7239 ChEBI: CHEBI:35290 IUPAC Name: 1,2-dichlorobenzene SMILES: C1=CC=C(C(=C1)Cl)Cl

PubChem CID 7239
CAS 95-50-1
ChEBI CHEBI:35290
MDL Number MFCD00000535
SMILES C1=CC=C(C(=C1)Cl)Cl
Synonym o-dichlorobenzene,chloroben,o-dichlorbenzol,dilantin db,ortho-dichlorobenzene,2-dichlorobenzene,o-dichlorobenzol,odcb,benzene, 1,2-dichloro,cloroben
IUPAC Name 1,2-dichlorobenzene
InChI Key RFFLAFLAYFXFSW-UHFFFAOYSA-N
4
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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
5
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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
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5-Amino-2,4-dichloropyrimidine, 97%, Thermo Scientific Chemicals

CAS: 5177-27-5 Molecular Formula: C4H3Cl2N3 Molecular Weight (g/mol): 163.989 MDL Number: MFCD05662684 InChI Key: RINHVELYMZLXIW-UHFFFAOYSA-N PubChem CID: 257797 IUPAC Name: 2,4-dichloropyrimidin-5-amine SMILES: C1=C(C(=NC(=N1)Cl)Cl)N

PubChem CID 257797
CAS 5177-27-5
Molecular Weight (g/mol) 163.989
MDL Number MFCD05662684
SMILES C1=C(C(=NC(=N1)Cl)Cl)N
IUPAC Name 2,4-dichloropyrimidin-5-amine
InChI Key RINHVELYMZLXIW-UHFFFAOYSA-N
Molecular Formula C4H3Cl2N3
7
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3,4-Dichloro-1,2,5-thiadiazole, 99%

CAS: 5728-20-1 Molecular Formula: C2Cl2N2S Molecular Weight (g/mol): 155.00 MDL Number: MFCD00010072 InChI Key: YNZQOVYRCBAMEU-UHFFFAOYSA-N Synonym: 1,2,5-thiadiazole, 3,4-dichloro,dichloro-1,2,5-thiadiazole,3,4-dichloro-1,2,5 thiadiazole,pubchem20790,acmc-1al9l,ksc272e3d,4,5-dichloro-2,1,3-thiadiazole,3,4-bis chloranyl-1,2,5-thiadiazole,3,4-dichloro-1,2,5-thiadiazole PubChem CID: 79804 IUPAC Name: 3,4-dichloro-1,2,5-thiadiazole SMILES: ClC1=NSN=C1Cl

PubChem CID 79804
CAS 5728-20-1
Molecular Weight (g/mol) 155.00
MDL Number MFCD00010072
SMILES ClC1=NSN=C1Cl
Synonym 1,2,5-thiadiazole, 3,4-dichloro,dichloro-1,2,5-thiadiazole,3,4-dichloro-1,2,5 thiadiazole,pubchem20790,acmc-1al9l,ksc272e3d,4,5-dichloro-2,1,3-thiadiazole,3,4-bis chloranyl-1,2,5-thiadiazole,3,4-dichloro-1,2,5-thiadiazole
IUPAC Name 3,4-dichloro-1,2,5-thiadiazole
InChI Key YNZQOVYRCBAMEU-UHFFFAOYSA-N
Molecular Formula C2Cl2N2S
8
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2,5-Dichloropyrimidine, 95%

CAS: 22536-67-0 Molecular Formula: C4H2Cl2N2 Molecular Weight (g/mol): 148.974 MDL Number: MFCD00673131 InChI Key: CEJAHXLRNZJPQH-UHFFFAOYSA-N Synonym: 2,5-dichloro-pyrimidine,pyrimidine, 2,5-dichloro,2,5-dichloro-1,3-diazine,pubchem13600,acmc-209fxc,ksc493a8n,2,5-dichloropyrimidine,pyrimidine, 2,5-dichloro-7ci,8ci,9ci PubChem CID: 590641 IUPAC Name: 2,5-dichloropyrimidine SMILES: C1=C(C=NC(=N1)Cl)Cl

PubChem CID 590641
CAS 22536-67-0
Molecular Weight (g/mol) 148.974
MDL Number MFCD00673131
SMILES C1=C(C=NC(=N1)Cl)Cl
Synonym 2,5-dichloro-pyrimidine,pyrimidine, 2,5-dichloro,2,5-dichloro-1,3-diazine,pubchem13600,acmc-209fxc,ksc493a8n,2,5-dichloropyrimidine,pyrimidine, 2,5-dichloro-7ci,8ci,9ci
IUPAC Name 2,5-dichloropyrimidine
InChI Key CEJAHXLRNZJPQH-UHFFFAOYSA-N
Molecular Formula C4H2Cl2N2
9
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1-Chlorophthalazine, 97%

CAS: 5784-45-2 Molecular Formula: C8H5ClN2 Molecular Weight (g/mol): 164.592 MDL Number: MFCD00024141 InChI Key: UCOVESIAFFGEOR-UHFFFAOYSA-N Synonym: phthalazine, 1-chloro,1-chloro-phthalazine,chlorophthalazine,ccris 7361,1-chloro-2,3-benzodiazine,1chlorophthalazine,1-chlorophthalazin,acmc-20a2sh,1-chloro phthalazine,1-chlorophthalazine 1g PubChem CID: 160793 IUPAC Name: 1-chlorophthalazine SMILES: C1=CC=C2C(=C1)C=NN=C2Cl

PubChem CID 160793
CAS 5784-45-2
Molecular Weight (g/mol) 164.592
MDL Number MFCD00024141
SMILES C1=CC=C2C(=C1)C=NN=C2Cl
Synonym phthalazine, 1-chloro,1-chloro-phthalazine,chlorophthalazine,ccris 7361,1-chloro-2,3-benzodiazine,1chlorophthalazine,1-chlorophthalazin,acmc-20a2sh,1-chloro phthalazine,1-chlorophthalazine 1g
IUPAC Name 1-chlorophthalazine
InChI Key UCOVESIAFFGEOR-UHFFFAOYSA-N
Molecular Formula C8H5ClN2
10
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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
11
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2-Chlorothiazole, 97%

CAS: 3034-52-4 Molecular Formula: C3H2ClNS Molecular Weight (g/mol): 119.566 MDL Number: MFCD00210701 InChI Key: KLEYVGWAORGTIT-UHFFFAOYSA-N Synonym: 2-chlorothiazole,thiazole, 2-chloro,2-thiazolyl chloride,2-chlothiozole,chlorothiazole,2-chloro-thiazole,zlchem 495,2-chlothiazole,pubchem15569 PubChem CID: 76429 ChEBI: CHEBI:39187 IUPAC Name: 2-chloro-1,3-thiazole SMILES: C1=CSC(=N1)Cl

PubChem CID 76429
CAS 3034-52-4
Molecular Weight (g/mol) 119.566
ChEBI CHEBI:39187
MDL Number MFCD00210701
SMILES C1=CSC(=N1)Cl
Synonym 2-chlorothiazole,thiazole, 2-chloro,2-thiazolyl chloride,2-chlothiozole,chlorothiazole,2-chloro-thiazole,zlchem 495,2-chlothiazole,pubchem15569
IUPAC Name 2-chloro-1,3-thiazole
InChI Key KLEYVGWAORGTIT-UHFFFAOYSA-N
Molecular Formula C3H2ClNS
12
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3,5-Dichlorophenylacetic acid, 95%

CAS: 51719-65-4 Molecular Formula: C8H6Cl2O2 Molecular Weight (g/mol): 205.034 MDL Number: MFCD01764671 InChI Key: RERINLRFXYGZEE-UHFFFAOYSA-N Synonym: 2-3,5-dichlorophenyl acetic acid,3,5-dichlorophenylacetic acid,benzeneacetic acid, 3,5-dichloro,3,5-dichlorobenzeneacetic acid,3,5-dichlorophenyl acetic acid,3,5-dichloro-phenyl-acetic acid,2-3,5-dichlorophenyl-acetic acid,3,5-dichlorophenylaceticacid,pubchem24116,3,5-dichlorphenylacetic acid PubChem CID: 6452487 IUPAC Name: 2-(3,5-dichlorophenyl)acetic acid SMILES: C1=C(C=C(C=C1Cl)Cl)CC(=O)O

PubChem CID 6452487
CAS 51719-65-4
Molecular Weight (g/mol) 205.034
MDL Number MFCD01764671
SMILES C1=C(C=C(C=C1Cl)Cl)CC(=O)O
Synonym 2-3,5-dichlorophenyl acetic acid,3,5-dichlorophenylacetic acid,benzeneacetic acid, 3,5-dichloro,3,5-dichlorobenzeneacetic acid,3,5-dichlorophenyl acetic acid,3,5-dichloro-phenyl-acetic acid,2-3,5-dichlorophenyl-acetic acid,3,5-dichlorophenylaceticacid,pubchem24116,3,5-dichlorphenylacetic acid
IUPAC Name 2-(3,5-dichlorophenyl)acetic acid
InChI Key RERINLRFXYGZEE-UHFFFAOYSA-N
Molecular Formula C8H6Cl2O2
13
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2,5-Dichlorobenzonitrile, 98%

CAS: 21663-61-6 Molecular Formula: C7H3Cl2N Molecular Weight (g/mol): 172.008 MDL Number: MFCD00019741 InChI Key: LNGWRTKJZCBXGT-UHFFFAOYSA-N Synonym: benzonitrile, 2,5-dichloro,2,5-dichloro-benzonitrile,2,5-dichlorobenzonitrite,2,5-dichlorobenzenecarbonitrile,pubchem3687,acmc-209fn5,ksc490q4h,2,5-dichlorobenzonitrile,attercop-chm at133057 PubChem CID: 89000 IUPAC Name: 2,5-dichlorobenzonitrile SMILES: C1=CC(=C(C=C1Cl)C#N)Cl

PubChem CID 89000
CAS 21663-61-6
Molecular Weight (g/mol) 172.008
MDL Number MFCD00019741
SMILES C1=CC(=C(C=C1Cl)C#N)Cl
Synonym benzonitrile, 2,5-dichloro,2,5-dichloro-benzonitrile,2,5-dichlorobenzonitrite,2,5-dichlorobenzenecarbonitrile,pubchem3687,acmc-209fn5,ksc490q4h,2,5-dichlorobenzonitrile,attercop-chm at133057
IUPAC Name 2,5-dichlorobenzonitrile
InChI Key LNGWRTKJZCBXGT-UHFFFAOYSA-N
Molecular Formula C7H3Cl2N
14
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3,4-Dichloroaniline, 98%

CAS: 95-76-1 MDL Number: MFCD00007768 InChI Key: SDYWXFYBZPNOFX-UHFFFAOYSA-N Synonym: 3,4-dichlorobenzenamine,3,4-dichloraniline,3,4-dichloranilin,4,5-dichloroaniline,benzenamine, 3,4-dichloro,1-amino-3,4-dichlorobenzene,3,4-dca,3,4-dichlorophenylamine,aniline, 3,4-dichloro,m,p-dichloroaniline PubChem CID: 7257 ChEBI: CHEBI:16767 IUPAC Name: 3,4-dichloroaniline SMILES: C1=CC(=C(C=C1N)Cl)Cl

PubChem CID 7257
CAS 95-76-1
ChEBI CHEBI:16767
MDL Number MFCD00007768
SMILES C1=CC(=C(C=C1N)Cl)Cl
Synonym 3,4-dichlorobenzenamine,3,4-dichloraniline,3,4-dichloranilin,4,5-dichloroaniline,benzenamine, 3,4-dichloro,1-amino-3,4-dichlorobenzene,3,4-dca,3,4-dichlorophenylamine,aniline, 3,4-dichloro,m,p-dichloroaniline
IUPAC Name 3,4-dichloroaniline
InChI Key SDYWXFYBZPNOFX-UHFFFAOYSA-N
15
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2,6-Dichlorotoluene, 99+%

CAS: 118-69-4 Molecular Formula: C7H6Cl2 Molecular Weight (g/mol): 161.03 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) 161.03
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