accessibility menu, dialog, popup

UserName

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 (544)
Aryl chlorides (514)
Aryl iodides (124)
Aryl fluorides (115)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (653)
  • (2)

brands

  • (2)
  • (610)
  • (685)

Quantity

  • (8)
  • (371)
  • (3)
  • (27)
  • (3)
  • (1)
  • (52)
Show all

Molecular Weight (g/mol)

  • (2)
  • (6)
  • (2)
  • (3)
  • (6)
  • (14)
  • (2)
Show all

Percent Purity

  • (2)
  • (4)
  • (2)
  • (4)
  • (1)
  • (28)
  • (2)
Show all

Physical Form

  • (3)
  • (2)
  • (2)
  • (31)
  • (2)
  • (475)
  • (7)
Show all

Boiling Point

  • (4)
  • (2)
  • (2)
  • (4)
  • (3)
  • (4)
  • (3)
Show all

Grade

  • (1)
  • (2)
  • (4)
  • (2)
  • (1)
  • (3)
  • (2)
Show all

Product Line

  • (1)

Search Within Results
Keyword Search:
1 – 15 of 684 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
Promotions Available

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
Promotions Available

4-Fluoroindole, 96%

CAS: 387-43-9 Molecular Formula: C8H6FN Molecular Weight (g/mol): 135.14 MDL Number: MFCD00055992 InChI Key: ZWKIJOPJWWZLDI-UHFFFAOYSA-N Synonym: 4-fluoroindole,1h-indole, 4-fluoro,4-fluoro-indole,pubchem7297,acmc-1cnb8,ksc224m5j,bidd:gt0103 PubChem CID: 2774502 IUPAC Name: 4-fluoro-1H-indole SMILES: C1=CC2=C(C=CN2)C(=C1)F

PubChem CID 2774502
CAS 387-43-9
Molecular Weight (g/mol) 135.14
MDL Number MFCD00055992
SMILES C1=CC2=C(C=CN2)C(=C1)F
Synonym 4-fluoroindole,1h-indole, 4-fluoro,4-fluoro-indole,pubchem7297,acmc-1cnb8,ksc224m5j,bidd:gt0103
IUPAC Name 4-fluoro-1H-indole
InChI Key ZWKIJOPJWWZLDI-UHFFFAOYSA-N
Molecular Formula C8H6FN
4

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
5
Promotions Available

3-Bromo-5-chloro-1,2,4-thiadiazole, 97%

CAS: 37159-60-7 Molecular Formula: C2BrClN2S Molecular Weight (g/mol): 199.45 MDL Number: MFCD00799287 InChI Key: CXUWGEWQRCXJDC-UHFFFAOYSA-N Synonym: 3-bromo-5-chloro-1,2,4 thiadiazole,1,2,4-thiadiazole, 3-bromo-5-chloro,3-bromo-5-chloro-1,2,4 thiadiazol,1,2,4-thiadiazole,3-bromo-5-chloro PubChem CID: 2725053 IUPAC Name: 3-bromo-5-chloro-1,2,4-thiadiazole SMILES: ClC1=NC(Br)=NS1

PubChem CID 2725053
CAS 37159-60-7
Molecular Weight (g/mol) 199.45
MDL Number MFCD00799287
SMILES ClC1=NC(Br)=NS1
Synonym 3-bromo-5-chloro-1,2,4 thiadiazole,1,2,4-thiadiazole, 3-bromo-5-chloro,3-bromo-5-chloro-1,2,4 thiadiazol,1,2,4-thiadiazole,3-bromo-5-chloro
IUPAC Name 3-bromo-5-chloro-1,2,4-thiadiazole
InChI Key CXUWGEWQRCXJDC-UHFFFAOYSA-N
Molecular Formula C2BrClN2S
7

1,2-Dichlorobenzene, Spectrophotometric Grade, 98%

CAS: 95-50-1 Molecular Formula: C6H4Cl2 Molecular Weight (g/mol): 146.998 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
Molecular Weight (g/mol) 146.998
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
Molecular Formula C6H4Cl2
8
Promotions Available

2-Chloro-4-(trifluoromethyl)pyrimidine, 97%

CAS: 33034-67-2 Molecular Formula: C5H2ClF3N2 Molecular Weight (g/mol): 182.53 MDL Number: MFCD00115111 InChI Key: FZRBTBCCMVNZBD-UHFFFAOYSA-N Synonym: 2-chloro-4-trifluoromethyl pyrimidine,pyrimidine, 2-chloro-4-trifluoromethyl,4-trifluoromethyl-2-chloropyrimidine,2-chloro-4-trifluoromethyl-pyrimidine,pubchem6907,acmc-209hxy,ksc222e4j,abbypharma ap-10-1130 PubChem CID: 2773912 IUPAC Name: 2-chloro-4-(trifluoromethyl)pyrimidine SMILES: C1=CN=C(N=C1C(F)(F)F)Cl

PubChem CID 2773912
CAS 33034-67-2
Molecular Weight (g/mol) 182.53
MDL Number MFCD00115111
SMILES C1=CN=C(N=C1C(F)(F)F)Cl
Synonym 2-chloro-4-trifluoromethyl pyrimidine,pyrimidine, 2-chloro-4-trifluoromethyl,4-trifluoromethyl-2-chloropyrimidine,2-chloro-4-trifluoromethyl-pyrimidine,pubchem6907,acmc-209hxy,ksc222e4j,abbypharma ap-10-1130
IUPAC Name 2-chloro-4-(trifluoromethyl)pyrimidine
InChI Key FZRBTBCCMVNZBD-UHFFFAOYSA-N
Molecular Formula C5H2ClF3N2
9
Promotions Available

2-Chloro-4-methylpyrimidine, 98%, Thermo Scientific Chemicals

CAS: 13036-57-2 Molecular Formula: C5H5ClN2 Molecular Weight (g/mol): 128.56 InChI Key: BHAKRVSCGILCEW-UHFFFAOYSA-N Synonym: 2-chloro-4-methyl-pyrimidine,pyrimidine, 2-chloro-4-methyl,2-chloro-6-methylpyrimidine,pubchem6906,chloro-6 methylpyrimidine,4-methyl-2-chloropyrimidine,2-chloro-4-methyl pyrimidine,4-methyl-2-chloro-pyrimidine,ksc493s3l,4-methyl-2-pyrimidinylchloride PubChem CID: 11629607 IUPAC Name: 2-chloro-4-methylpyrimidine SMILES: CC1=NC(=NC=C1)Cl

PubChem CID 11629607
CAS 13036-57-2
Molecular Weight (g/mol) 128.56
SMILES CC1=NC(=NC=C1)Cl
Synonym 2-chloro-4-methyl-pyrimidine,pyrimidine, 2-chloro-4-methyl,2-chloro-6-methylpyrimidine,pubchem6906,chloro-6 methylpyrimidine,4-methyl-2-chloropyrimidine,2-chloro-4-methyl pyrimidine,4-methyl-2-chloro-pyrimidine,ksc493s3l,4-methyl-2-pyrimidinylchloride
IUPAC Name 2-chloro-4-methylpyrimidine
InChI Key BHAKRVSCGILCEW-UHFFFAOYSA-N
Molecular Formula C5H5ClN2
10
Promotions Available

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
11
Promotions Available

6-Chlorobenzimidazole-2-carboxylic acid, 97%, Thermo Scientific Chemicals

CAS: 39811-14-8 Molecular Formula: C8H5ClN2O2 Molecular Weight (g/mol): 196.59 MDL Number: MFCD06739053 InChI Key: NZIHMSYSZRFUQJ-UHFFFAOYSA-N Synonym: 6-chloro-1h-benzoimidazole-2-carboxylic acid,6-chloro-1h-benzo d imidazole-2-carboxylic acid,5-chloro-1h-benzo d imidazole-2-carboxylic acid,5-chloro-1h-benzimidazole-2-carboxylic acid,6-chlorobenzimidazole-2-carboxylic acid,5-chloro-1h-benzoimidazole-2-carboxylic acid,1h-benzimidazole-2-carboxylic acid, 6-chloro,5-chloro-1h-1,3-benzodiazole-2-carboxylic acid,5-chloro-3h-1,3-benzodiazole-2-carboxylic acid,6-chloro-1h-1,3-benzodiazole-2-carboxylic acid PubChem CID: 10512110 IUPAC Name: 6-chloro-1H-benzimidazole-2-carboxylic acid SMILES: C1=CC2=C(C=C1Cl)NC(=N2)C(=O)O

PubChem CID 10512110
CAS 39811-14-8
Molecular Weight (g/mol) 196.59
MDL Number MFCD06739053
SMILES C1=CC2=C(C=C1Cl)NC(=N2)C(=O)O
Synonym 6-chloro-1h-benzoimidazole-2-carboxylic acid,6-chloro-1h-benzo d imidazole-2-carboxylic acid,5-chloro-1h-benzo d imidazole-2-carboxylic acid,5-chloro-1h-benzimidazole-2-carboxylic acid,6-chlorobenzimidazole-2-carboxylic acid,5-chloro-1h-benzoimidazole-2-carboxylic acid,1h-benzimidazole-2-carboxylic acid, 6-chloro,5-chloro-1h-1,3-benzodiazole-2-carboxylic acid,5-chloro-3h-1,3-benzodiazole-2-carboxylic acid,6-chloro-1h-1,3-benzodiazole-2-carboxylic acid
IUPAC Name 6-chloro-1H-benzimidazole-2-carboxylic acid
InChI Key NZIHMSYSZRFUQJ-UHFFFAOYSA-N
Molecular Formula C8H5ClN2O2
12
Promotions Available

5-Chloro-7-azaindole, 95%

CAS: 866546-07-8 Molecular Formula: C7H5ClN2 Molecular Weight (g/mol): 152.581 MDL Number: MFCD06659676 InChI Key: MFZQJIKENSPRSJ-UHFFFAOYSA-N Synonym: 5-chloro-1h-pyrrolo 2,3-b pyridine,5-chloro-7-azaindole,1h-pyrrolo 2,3-b pyridine, 5-chloro,pubchem14704,ksc494e6r,5-chloropyrrolo 2,3-b pyridine,5-chloro-1h-pyrrolo 2,3-b pyridin PubChem CID: 24229213 IUPAC Name: 5-chloro-1H-pyrrolo[2,3-b]pyridine SMILES: C1=CNC2=NC=C(C=C21)Cl

PubChem CID 24229213
CAS 866546-07-8
Molecular Weight (g/mol) 152.581
MDL Number MFCD06659676
SMILES C1=CNC2=NC=C(C=C21)Cl
Synonym 5-chloro-1h-pyrrolo 2,3-b pyridine,5-chloro-7-azaindole,1h-pyrrolo 2,3-b pyridine, 5-chloro,pubchem14704,ksc494e6r,5-chloropyrrolo 2,3-b pyridine,5-chloro-1h-pyrrolo 2,3-b pyridin
IUPAC Name 5-chloro-1H-pyrrolo[2,3-b]pyridine
InChI Key MFZQJIKENSPRSJ-UHFFFAOYSA-N
Molecular Formula C7H5ClN2
13
Promotions Available

1,2-Dichlorobenzene, 99+%, for HPLC

CAS: 95-50-1 Molecular Formula: C6H4Cl2 Molecular Weight (g/mol): 147 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
Molecular Weight (g/mol) 147
ChEBI CHEBI:35290
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
Molecular Formula C6H4Cl2
14
Promotions Available

4-Chloropyrazole, 98%

CAS: 15878-00-9 Molecular Formula: C3H3ClN2 Molecular Weight (g/mol): 102.52 InChI Key: BADSZRMNXWLUKO-UHFFFAOYSA-N Synonym: 4-chloropyrazole,1h-pyrazole, 4-chloro,4-chloro pyrazole,1h-pyrazole, 4-chloro-9ci,pyrazole, 4-chloro,zlchem 159,pubchem14005,5-23-04-00164 beilstein handbook reference PubChem CID: 27524 IUPAC Name: 4-chloro-1H-pyrazole SMILES: C1=C(C=NN1)Cl

PubChem CID 27524
CAS 15878-00-9
Molecular Weight (g/mol) 102.52
SMILES C1=C(C=NN1)Cl
Synonym 4-chloropyrazole,1h-pyrazole, 4-chloro,4-chloro pyrazole,1h-pyrazole, 4-chloro-9ci,pyrazole, 4-chloro,zlchem 159,pubchem14005,5-23-04-00164 beilstein handbook reference
IUPAC Name 4-chloro-1H-pyrazole
InChI Key BADSZRMNXWLUKO-UHFFFAOYSA-N
Molecular Formula C3H3ClN2
15
Promotions Available

2,4-Dichloroquinazoline, 97%

CAS: 607-68-1 Molecular Formula: C8H4Cl2N2 Molecular Weight (g/mol): 199.03 MDL Number: MFCD00091950 InChI Key: TUQSVSYUEBNNKQ-UHFFFAOYSA-N Synonym: 2,4-dichloro-quinazoline,quinazoline, 2,4-dichloro,dichloroquinazoline,2,4-dichlorchinazolin,pubchem9668,2,4-dichloroquinazol,2,4dichloroquinazoline,acmc-209mlw,2,4-dichloroquinazoline;,2, 4-dichloro-quinazoline PubChem CID: 252886 IUPAC Name: 2,4-dichloroquinazoline SMILES: ClC1=NC(Cl)=C2C=CC=CC2=N1

PubChem CID 252886
CAS 607-68-1
Molecular Weight (g/mol) 199.03
MDL Number MFCD00091950
SMILES ClC1=NC(Cl)=C2C=CC=CC2=N1
Synonym 2,4-dichloro-quinazoline,quinazoline, 2,4-dichloro,dichloroquinazoline,2,4-dichlorchinazolin,pubchem9668,2,4-dichloroquinazol,2,4dichloroquinazoline,acmc-209mlw,2,4-dichloroquinazoline;,2, 4-dichloro-quinazoline
IUPAC Name 2,4-dichloroquinazoline
InChI Key TUQSVSYUEBNNKQ-UHFFFAOYSA-N
Molecular Formula C8H4Cl2N2