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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 (1,122)
Aryl chlorides (851)
Aryl iodides (775)
Aryl fluorides (337)

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31 – 45 of 2,344 results
31

2,4,6-Trichloro-5-methylpyrimidine, 98%

CAS: 1780-36-5 Molecular Formula: C5H3Cl3N2 Molecular Weight (g/mol): 197.443 MDL Number: MFCD00233525 InChI Key: VTSWSQGDJQFXHB-UHFFFAOYSA-N Synonym: 5-methyl-2,4,6-trichloropyrimidine,pyrimidine, 2,4,6-trichloro-5-methyl,2,4,6-trichlor-5-methylpyrimidin,pubchem7341,acmc-20a0tr,2,4,6-trichloro-5,ksc179k8l,2,6-trichloro-5-methylpyrimidine,methyl 2,4,6-trichloropyrimidine,2,4,6-trichoro-5-methylpyrimidine PubChem CID: 232789 IUPAC Name: 2,4,6-trichloro-5-methylpyrimidine SMILES: CC1=C(N=C(N=C1Cl)Cl)Cl

PubChem CID 232789
CAS 1780-36-5
Molecular Weight (g/mol) 197.443
MDL Number MFCD00233525
SMILES CC1=C(N=C(N=C1Cl)Cl)Cl
Synonym 5-methyl-2,4,6-trichloropyrimidine,pyrimidine, 2,4,6-trichloro-5-methyl,2,4,6-trichlor-5-methylpyrimidin,pubchem7341,acmc-20a0tr,2,4,6-trichloro-5,ksc179k8l,2,6-trichloro-5-methylpyrimidine,methyl 2,4,6-trichloropyrimidine,2,4,6-trichoro-5-methylpyrimidine
IUPAC Name 2,4,6-trichloro-5-methylpyrimidine
InChI Key VTSWSQGDJQFXHB-UHFFFAOYSA-N
Molecular Formula C5H3Cl3N2
32

5-Chloro-2-cyanopyridine, 96%

CAS: 89809-64-3 Molecular Formula: C6H3ClN2 Molecular Weight (g/mol): 138.55 MDL Number: MFCD03788835 InChI Key: WTHODOKFSYPTKA-UHFFFAOYSA-N Synonym: 5-chloro-2-cyanopyridine,5-chloropicolinonitrile,3-chloro-6-cyanopyridine,2-cyano-5-chloro pyridine,2-pyridinecarbonitrile, 5-chloro,2-cyano-5-chloropyridine,6-cyano-3-chloropyridine,5-chloro-2-pyridinecarbonitrile,pubchem2107,5-chloropicolinenitrile PubChem CID: 3833942 IUPAC Name: 5-chloropyridine-2-carbonitrile SMILES: ClC1=CN=C(C=C1)C#N

PubChem CID 3833942
CAS 89809-64-3
Molecular Weight (g/mol) 138.55
MDL Number MFCD03788835
SMILES ClC1=CN=C(C=C1)C#N
Synonym 5-chloro-2-cyanopyridine,5-chloropicolinonitrile,3-chloro-6-cyanopyridine,2-cyano-5-chloro pyridine,2-pyridinecarbonitrile, 5-chloro,2-cyano-5-chloropyridine,6-cyano-3-chloropyridine,5-chloro-2-pyridinecarbonitrile,pubchem2107,5-chloropicolinenitrile
IUPAC Name 5-chloropyridine-2-carbonitrile
InChI Key WTHODOKFSYPTKA-UHFFFAOYSA-N
Molecular Formula C6H3ClN2
33

2-Chlorobenzimidazole, 97%

CAS: 4857-06-1 MDL Number: MFCD00051944

CAS 4857-06-1
MDL Number MFCD00051944
35

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
36

2,3-Dichloroaniline, 99%

CAS: 608-27-5 Molecular Formula: C6H5Cl2N Molecular Weight (g/mol): 162.013 MDL Number: MFCD00007657 InChI Key: BRPSAOUFIJSKOT-UHFFFAOYSA-N Synonym: benzenamine, 2,3-dichloro,2,3-dichlorobenzenamine,aniline, 2,3-dichloro,unii-2bl4f1dxvn,2,3-dichloranilin,2,3 dichloraniline,2,3-dichloro-phenylamine,2bl4f1dxvn,aniline, 2,3-dichloro-7ci,8ci,2,3-dichlorophenylamine PubChem CID: 11844 ChEBI: CHEBI:46636 IUPAC Name: 2,3-dichloroaniline SMILES: C1=CC(=C(C(=C1)Cl)Cl)N

PubChem CID 11844
CAS 608-27-5
Molecular Weight (g/mol) 162.013
ChEBI CHEBI:46636
MDL Number MFCD00007657
SMILES C1=CC(=C(C(=C1)Cl)Cl)N
Synonym benzenamine, 2,3-dichloro,2,3-dichlorobenzenamine,aniline, 2,3-dichloro,unii-2bl4f1dxvn,2,3-dichloranilin,2,3 dichloraniline,2,3-dichloro-phenylamine,2bl4f1dxvn,aniline, 2,3-dichloro-7ci,8ci,2,3-dichlorophenylamine
IUPAC Name 2,3-dichloroaniline
InChI Key BRPSAOUFIJSKOT-UHFFFAOYSA-N
Molecular Formula C6H5Cl2N
37

Ethyl 6-chloroindole-2-carboxylate, 97%

CAS: 27034-51-1 Molecular Formula: C11H10ClNO2 Molecular Weight (g/mol): 223.656 MDL Number: MFCD03084731 InChI Key: FSMZLIBWSAMADK-UHFFFAOYSA-N Synonym: ethyl 6-chloroindole-2-carboxylate,6-chloroindole-2-carboxylic acid ethyl ester,6-chloro-1h-indole-2-carboxylic acid ethyl ester,6-chloro-2-indolecarboxylic methyl ester,1h-indole-2-carboxylic acid, 6-chloro-, ethyl ester,pubchem1672,ethyl 6-chloroindole-2 carboxylate,ethyl-6-chloroindole-2-carboxylate,ethyl 6-chloranyl-1h-indole-2-carboxylate,6-chlorindole-2-carboxylic acid ethyl ester PubChem CID: 7015027 IUPAC Name: ethyl 6-chloro-1H-indole-2-carboxylate SMILES: CCOC(=O)C1=CC2=C(N1)C=C(C=C2)Cl

PubChem CID 7015027
CAS 27034-51-1
Molecular Weight (g/mol) 223.656
MDL Number MFCD03084731
SMILES CCOC(=O)C1=CC2=C(N1)C=C(C=C2)Cl
Synonym ethyl 6-chloroindole-2-carboxylate,6-chloroindole-2-carboxylic acid ethyl ester,6-chloro-1h-indole-2-carboxylic acid ethyl ester,6-chloro-2-indolecarboxylic methyl ester,1h-indole-2-carboxylic acid, 6-chloro-, ethyl ester,pubchem1672,ethyl 6-chloroindole-2 carboxylate,ethyl-6-chloroindole-2-carboxylate,ethyl 6-chloranyl-1h-indole-2-carboxylate,6-chlorindole-2-carboxylic acid ethyl ester
IUPAC Name ethyl 6-chloro-1H-indole-2-carboxylate
InChI Key FSMZLIBWSAMADK-UHFFFAOYSA-N
Molecular Formula C11H10ClNO2
38

2,5-Dichloro-p-phenylenediamine, 99%

CAS: 20103-09-7 Molecular Formula: C6H6Cl2N2 Molecular Weight (g/mol): 177.028 MDL Number: MFCD00007902 InChI Key: QAYVHDDEMLNVMO-UHFFFAOYSA-N Synonym: 2,5-dichloro-1,4-phenylenediamine,2,5-dichloro-p-phenylenediamine,2,5-dichloro-1,4-benzenediamine,1,4-diamino-2,5-dichlorobenzene,1,4-benzenediamine, 2,5-dichloro,unii-9ccw77baxp,1,4-diamino-3,6-dichlorobenzene,p-phenylenediamine, 2,5-dichloro,9ccw77baxp,benzene, 2,5-dichloro, 1,4-diamino PubChem CID: 29949 IUPAC Name: 2,5-dichlorobenzene-1,4-diamine SMILES: C1=C(C(=CC(=C1Cl)N)Cl)N

PubChem CID 29949
CAS 20103-09-7
Molecular Weight (g/mol) 177.028
MDL Number MFCD00007902
SMILES C1=C(C(=CC(=C1Cl)N)Cl)N
Synonym 2,5-dichloro-1,4-phenylenediamine,2,5-dichloro-p-phenylenediamine,2,5-dichloro-1,4-benzenediamine,1,4-diamino-2,5-dichlorobenzene,1,4-benzenediamine, 2,5-dichloro,unii-9ccw77baxp,1,4-diamino-3,6-dichlorobenzene,p-phenylenediamine, 2,5-dichloro,9ccw77baxp,benzene, 2,5-dichloro, 1,4-diamino
IUPAC Name 2,5-dichlorobenzene-1,4-diamine
InChI Key QAYVHDDEMLNVMO-UHFFFAOYSA-N
Molecular Formula C6H6Cl2N2
39

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
40

2,6-Dichloropyrazine, 99+%

CAS: 4774-14-5 Molecular Formula: C4H2Cl2N2 Molecular Weight (g/mol): 148.98 InChI Key: LSEAAPGIZCDEEH-UHFFFAOYSA-N Synonym: pyrazine, 2,6-dichloro,2,6-chloro pyrazine,2,6-dichloro pyrazine,2,6-dichloro-pyrazine,2-chloro-6-chloro-pyrazine,2,6-dicloropyrazine,2,6 dichloropyrazine,pubchem8548,2,6-dichloro-pyrazin,2, 6-dichloropyrazine PubChem CID: 78504 IUPAC Name: 2,6-dichloropyrazine SMILES: C1=C(N=C(C=N1)Cl)Cl

PubChem CID 78504
CAS 4774-14-5
Molecular Weight (g/mol) 148.98
SMILES C1=C(N=C(C=N1)Cl)Cl
Synonym pyrazine, 2,6-dichloro,2,6-chloro pyrazine,2,6-dichloro pyrazine,2,6-dichloro-pyrazine,2-chloro-6-chloro-pyrazine,2,6-dicloropyrazine,2,6 dichloropyrazine,pubchem8548,2,6-dichloro-pyrazin,2, 6-dichloropyrazine
IUPAC Name 2,6-dichloropyrazine
InChI Key LSEAAPGIZCDEEH-UHFFFAOYSA-N
Molecular Formula C4H2Cl2N2
41

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
42

3-Chloro-1,2,4-triazole, 97+%, Thermo Scientific™

CAS: 6818-99-1 Molecular Formula: C2H2ClN3 Molecular Weight (g/mol): 103.51 MDL Number: MFCD00128812 InChI Key: QGOUKZPSCTVYLX-UHFFFAOYSA-N Synonym: 3-chloro-1,2,4-triazole,3-chloro-1h-1,2,4-triazole,3-chloro-4h-1,2,4-triazole,1h-1,2,4-triazole, 3-chloro,3-chloro-s-triazole,s-triazole, 3-chloro,1h-1,2,4-triazole, 5-chloro,3-chloro-1h-1,2,4 triazole,3-chloro-2h-1,2,4-triazole PubChem CID: 81265 IUPAC Name: 5-chloro-1H-1,2,4-triazole SMILES: ClC1=NC=NN1

PubChem CID 81265
CAS 6818-99-1
Molecular Weight (g/mol) 103.51
MDL Number MFCD00128812
SMILES ClC1=NC=NN1
Synonym 3-chloro-1,2,4-triazole,3-chloro-1h-1,2,4-triazole,3-chloro-4h-1,2,4-triazole,1h-1,2,4-triazole, 3-chloro,3-chloro-s-triazole,s-triazole, 3-chloro,1h-1,2,4-triazole, 5-chloro,3-chloro-1h-1,2,4 triazole,3-chloro-2h-1,2,4-triazole
IUPAC Name 5-chloro-1H-1,2,4-triazole
InChI Key QGOUKZPSCTVYLX-UHFFFAOYSA-N
Molecular Formula C2H2ClN3
43

1,3-Dichlorobenzene, 98%

CAS: 541-73-1 Molecular Formula: C6H4Cl2 Molecular Weight (g/mol): 146.998 MDL Number: MFCD00000573 InChI Key: ZPQOPVIELGIULI-UHFFFAOYSA-N Synonym: m-dichlorobenzene,m-phenylene dichloride,m-dichlorobenzol,meta-dichlorobenzene,benzene, 1,3-dichloro,metadichlorobenzene,benzene, m-dichloro,m-phenylenedichloride,m-dcb,3-dichlorobenzene PubChem CID: 10943 ChEBI: CHEBI:36693 IUPAC Name: 1,3-dichlorobenzene SMILES: C1=CC(=CC(=C1)Cl)Cl

PubChem CID 10943
CAS 541-73-1
Molecular Weight (g/mol) 146.998
ChEBI CHEBI:36693
MDL Number MFCD00000573
SMILES C1=CC(=CC(=C1)Cl)Cl
Synonym m-dichlorobenzene,m-phenylene dichloride,m-dichlorobenzol,meta-dichlorobenzene,benzene, 1,3-dichloro,metadichlorobenzene,benzene, m-dichloro,m-phenylenedichloride,m-dcb,3-dichlorobenzene
IUPAC Name 1,3-dichlorobenzene
InChI Key ZPQOPVIELGIULI-UHFFFAOYSA-N
Molecular Formula C6H4Cl2
44

2-Chloro-5-n-pentylpyrimidine, 98%

CAS: 154466-62-3 Molecular Formula: C9H13ClN2 Molecular Weight (g/mol): 184.667 MDL Number: MFCD04038093 InChI Key: WMARUIMXVALOMF-UHFFFAOYSA-N Synonym: 2-chloro-5-n-pentylpyrimidine,pubchem9038,5-pentyl-2-chloropyrimidine,2-chloro-5-pentyl pyrimidine,2-chloranyl-5-pentyl-pyrimidine PubChem CID: 16756526 IUPAC Name: 2-chloro-5-pentylpyrimidine SMILES: CCCCCC1=CN=C(N=C1)Cl

PubChem CID 16756526
CAS 154466-62-3
Molecular Weight (g/mol) 184.667
MDL Number MFCD04038093
SMILES CCCCCC1=CN=C(N=C1)Cl
Synonym 2-chloro-5-n-pentylpyrimidine,pubchem9038,5-pentyl-2-chloropyrimidine,2-chloro-5-pentyl pyrimidine,2-chloranyl-5-pentyl-pyrimidine
IUPAC Name 2-chloro-5-pentylpyrimidine
InChI Key WMARUIMXVALOMF-UHFFFAOYSA-N
Molecular Formula C9H13ClN2
45

5-Chloro-3-methyl-1-phenyl-1H-pyrazole, 98%

CAS: 1131-17-5 Molecular Formula: C10H9ClN2 Molecular Weight (g/mol): 192.646 MDL Number: MFCD00067853 InChI Key: ZZOWFLAMMWOSCG-UHFFFAOYSA-N Synonym: 5-chloro-3-methyl-1-phenyl-1h-pyrazole,1h-pyrazole, 5-chloro-3-methyl-1-phenyl,buttpark 48\06-20,acmc-20am49,1-phenyl-3-methyl-5-chloropyrazole,1-phenyl-3-methyl-5-chloro-1h-pyrazole,1h-pyrazole,5-chloro-3-methyl-1-phenyl,5-chloro-3-methyl-1-phenylpyrazole PubChem CID: 2735771 IUPAC Name: 5-chloro-3-methyl-1-phenylpyrazole SMILES: CC1=NN(C(=C1)Cl)C2=CC=CC=C2

PubChem CID 2735771
CAS 1131-17-5
Molecular Weight (g/mol) 192.646
MDL Number MFCD00067853
SMILES CC1=NN(C(=C1)Cl)C2=CC=CC=C2
Synonym 5-chloro-3-methyl-1-phenyl-1h-pyrazole,1h-pyrazole, 5-chloro-3-methyl-1-phenyl,buttpark 48\06-20,acmc-20am49,1-phenyl-3-methyl-5-chloropyrazole,1-phenyl-3-methyl-5-chloro-1h-pyrazole,1h-pyrazole,5-chloro-3-methyl-1-phenyl,5-chloro-3-methyl-1-phenylpyrazole
IUPAC Name 5-chloro-3-methyl-1-phenylpyrazole
InChI Key ZZOWFLAMMWOSCG-UHFFFAOYSA-N
Molecular Formula C10H9ClN2