Aryl halides
2,5-Dibromoselenophene 98.0+%, TCI America™
CAS: 1755-36-8 Molecular Formula: C4H2Br2Se Molecular Weight (g/mol): 288.839 InChI Key: QAYFAXYTKFYUDZ-UHFFFAOYSA-N PubChem CID: 13439265 IUPAC Name: 2,5-dibromoselenophene SMILES: C1=C([Se]C(=C1)Br)Br
4-Bromo-1,3,5-trimethylpyrazole 98.0+%, TCI America™
CAS: 15801-69-1 Molecular Formula: C6H9BrN2 Molecular Weight (g/mol): 189.056 MDL Number: MFCD00052532 InChI Key: UNTQXOJGXGRHMG-UHFFFAOYSA-N Synonym: 4-bromo-1,3,5-trimethyl-1h-pyrazole,4-bromo-2,3,5-trimethylpyrazole,4-bromo-1,3,5-trimethyl-2h-pyrazole,pubchem20507,acmc-209dhc,buttpark 34\09-42,4-bromo-1,3,5-trimethylpyrazole,4-bromo-1,3,5-trimethyl-pyrazole,4-bromo-1,3,5-trimethyl pyrazole PubChem CID: 519181 IUPAC Name: 4-bromo-1,3,5-trimethylpyrazole SMILES: CC1=C(C(=NN1C)C)Br
5-Chloro-2-methylbenzothiazole 99.0+%, TCI America™
CAS: 1006-99-1 Molecular Formula: C8H6ClNS Molecular Weight (g/mol): 183.653 MDL Number: MFCD00022881 InChI Key: XCALAYIRFYALSX-UHFFFAOYSA-N Synonym: 5-chloro-2-methylbenzothiazole,5-chloro-2-methylbenzo d thiazole,2-methyl-5-chlorobenzothiazole,benzothiazole, 5-chloro-2-methyl,usaf ek-p-4382,5-chloro-2-methyl-benzothiazole,2-methyl-5-chloro benzothiazole,5-chloro-2-methyl benzothiazole,2-metyl-5-chloro-benzothiazole,pubchem10878 PubChem CID: 13873 IUPAC Name: 5-chloro-2-methyl-1,3-benzothiazole SMILES: CC1=NC2=C(S1)C=CC(=C2)Cl
6-Bromochromone-3-carbonitrile 98.0+%, TCI America™
CAS: 52817-13-7 Molecular Formula: C10H4BrNO2 Molecular Weight (g/mol): 250.051 MDL Number: MFCD00191842 InChI Key: MGVVCEKLWMZFLS-UHFFFAOYSA-N Synonym: 6-Bromo-3-cyanochromone, 6-Bromo-4-oxo-4H-1-benzopyran-3-carbonitrile PubChem CID: 703036 IUPAC Name: 6-bromo-4-oxochromene-3-carbonitrile SMILES: C1=CC2=C(C=C1Br)C(=O)C(=CO2)C#N
![5-Bromobenzo[b]thiophene 98.0+%, TCI America™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-4923-87-9.jpg-250.jpg)
5-Bromobenzo[b]thiophene 98.0+%, TCI America™
CAS: 4923-87-9 Molecular Formula: C8H5BrS Molecular Weight (g/mol): 213.09 MDL Number: MFCD03069318 InChI Key: RDSIMGKJEYNNLF-UHFFFAOYSA-N Synonym: 5-bromobenzo b thiophene,5-bromobenzothiophene,5-bromo-benzo b thiophene,5-bromothianaphthene,benzo b thiophene, 5-bromo,zlchem 181,pubchem7752,5-bromo-benzothiophene,pubchem15353,acmc-1anox PubChem CID: 2776578 IUPAC Name: 5-bromo-1-benzothiophene SMILES: BrC1=CC=C2SC=CC2=C1
2-Bromonaphthalene 98.0+%, TCI America™
CAS: 580-13-2 Molecular Formula: C10H7Br Molecular Weight (g/mol): 207.07 MDL Number: MFCD00004051 InChI Key: APSMUYYLXZULMS-UHFFFAOYSA-N Synonym: naphthalene, 2-bromo,2-naphthyl bromide,2-bromo-naphthalene,beta-bromonaphthalene,beta-naphthyl bromide,.beta.-bromonaphthalene,unii-syu33i753n,naphthalene,2-bromo,.beta.-naphthyl bromide,pbn-2 PubChem CID: 11372 IUPAC Name: 2-bromonaphthalene SMILES: BrC1=CC=C2C=CC=CC2=C1
2-Bromopyrimidine 98.0+%, TCI America™
CAS: 4595-60-2 Molecular Formula: C4H3BrN2 Molecular Weight (g/mol): 158.99 MDL Number: MFCD00014601 InChI Key: PGFIHORVILKHIA-UHFFFAOYSA-N Synonym: pyrimidine, 2-bromo,2-brompyrimidin,bromopyrimidine,2-bromo pyrimidine,2-bromo-pyrimidine,2-bromanylpyrimidine,pubchem6901,acmc-1aqvo,2-bromo-1,3-diazine,2-bromopyrimidine PubChem CID: 78345 IUPAC Name: 2-bromopyrimidine SMILES: BrC1=NC=CC=N1
2,4-Dichloro-5-iodopyrimidine 98.0+%, TCI America™
CAS: 13544-44-0 Molecular Formula: C4HCl2IN2 Molecular Weight (g/mol): 274.87 MDL Number: MFCD01898087 InChI Key: RGJNPJRAXMSHKN-UHFFFAOYSA-N PubChem CID: 263438 IUPAC Name: 2,4-dichloro-5-iodopyrimidine SMILES: C1=C(C(=NC(=N1)Cl)Cl)I
5-Chlorosaligenyl-N,N-diisopropylphosphoramidite 95.0+%, TCI America™
CAS: 1620086-77-2 Molecular Formula: C13H19ClNO2P Molecular Weight (g/mol): 287.724 InChI Key: ZJPWJYRCWIYHMH-UHFFFAOYSA-N Synonym: 6-Chloro-N,N-diisopropyl-4H-benzo[d][1,3,2]dioxaphosphinin-2-amine PubChem CID: 90306628 IUPAC Name: 6-chloro-N,N-di(propan-2-yl)-4H-1,3,2-benzodioxaphosphinin-2-amine SMILES: CC(C)N(C(C)C)P1OCC2=C(O1)C=CC(=C2)Cl
3-Bromo-6-chlorochromone 98.0+%, TCI America™
CAS: 73220-38-9 Molecular Formula: C9H4BrClO2 Molecular Weight (g/mol): 259.48 MDL Number: MFCD02093123 InChI Key: ZILSBPAUJJBEFF-UHFFFAOYSA-N Synonym: 3-bromo-6-chloro-4h-chromen-4-one,3-bromo-6-chlorochromone,4h-1-benzopyran-4-one,3-bromo-6-chloro,3-bromo-6-chloro chromone,3-bromo-6-chloro-4-oxo-4h-1-benzopyran,3-bromo-6-chloro-4h-1-benzopyran-4-one PubChem CID: 3498945 IUPAC Name: 3-bromo-6-chloro-4H-chromen-4-one SMILES: ClC1=CC=C2OC=C(Br)C(=O)C2=C1
5-Chloro-2-benzothiazolinone 98.0+%, TCI America™
CAS: 20600-44-6 Molecular Formula: C7H4ClNOS Molecular Weight (g/mol): 185.63 MDL Number: MFCD00060125 InChI Key: NOVHYVKPKWACML-UHFFFAOYSA-N PubChem CID: 603829 IUPAC Name: 5-chloro-2,3-dihydro-1,3-benzothiazol-2-one SMILES: ClC1=CC=C2SC(=O)NC2=C1
2-Bromobenzimidazole 98.0+%, TCI America™
CAS: 54624-57-6 Molecular Formula: C7H5BrN2 Molecular Weight (g/mol): 197.035 MDL Number: MFCD00160009 InChI Key: PHPYXVIHDRDPDI-UHFFFAOYSA-N PubChem CID: 2776281 IUPAC Name: 2-bromo-1H-benzimidazole SMILES: C1=CC=C2C(=C1)NC(=N2)Br
5-Chloro-1-methylimidazole 98.0+%, TCI America™
CAS: 872-49-1 Molecular Formula: C4H5ClN2 Molecular Weight (g/mol): 116.548 MDL Number: MFCD00014505 InChI Key: NYDGOZPYEABERA-UHFFFAOYSA-N Synonym: 5-chloro-1-methyl-1h-imidazole,1-methyl-5-chloroimidazole,1h-imidazole, 5-chloro-1-methyl,5-chloro-1-methylimidazole,zlchem 661,pubchem7612,acmc-209qj7,5-chloro-1-methyl imidazole,5-chloro-1-methyl-imidazole,ksc494e7d PubChem CID: 70105 IUPAC Name: 5-chloro-1-methylimidazole SMILES: CN1C=NC=C1Cl
![2,4,6,8-Tetrachloropyrimido[5,4-d]pyrimidine 98.0+%, TCI America™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-32980-71-5.jpg-250.jpg)
2,4,6,8-Tetrachloropyrimido[5,4-d]pyrimidine 98.0+%, TCI America™
CAS: 32980-71-5 Molecular Formula: C6Cl4N4 Molecular Weight (g/mol): 269.894 MDL Number: MFCD02093495 InChI Key: QNKFHUMDHRWWES-UHFFFAOYSA-N PubChem CID: 97007 IUPAC Name: 2,4,6,8-tetrachloropyrimido[5,4-d]pyrimidine SMILES: C12=C(C(=NC(=N1)Cl)Cl)N=C(N=C2Cl)Cl