Halopyridines

Alfa Aesar™ 2,6-Difluoropyridine, 98+%

CAS: 1513-65-1 Molecular Formula: C5H3F2N Molecular Weight (g/mol): 115.083 MDL Number: MFCD00006227 InChI Key: MBTGBRYMJKYYOE-UHFFFAOYSA-N Synonym: 2, 6-difluoropyridine, 2,6 difluoro pyridine, 2,6 difluoropyridine, 2,6-di-fluoropyridine, 2,6-difluoro-pyridine, 2,6-difluoropyridin, 2,6-difluorpyridin, ccris 1720, pubchem9241, pyridine, 2,6-difluoro PubChem CID: 73934 IUPAC Name: 2,6-difluoropyridine SMILES: C1=CC(=NC(=C1)F)F

2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98.0+%, TCI America™

CAS: 444120-95-0 Molecular Formula: C11H15BFNO2 Molecular Weight (g/mol): 223.054 MDL Number: MFCD03412792 InChI Key: ZKSRQMCKFLGPQU-UHFFFAOYSA-N Synonym: 2-(6-Fluoro-3-pyridyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 6-Fluoropyridine-3-boronic Acid Pinacol Ester PubChem CID: 12177222 IUPAC Name: 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CN=C(C=C2)F

Roflumilast 98.0+%, TCI America™

CAS: 162401-32-3 Molecular Formula: C17H14Cl2F2N2O3 Molecular Weight (g/mol): 403.207 MDL Number: MFCD00938270 InChI Key: MNDBXUUTURYVHR-UHFFFAOYSA-N Synonym: 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-(difluoromethoxy)benzamide PubChem CID: 449193 ChEBI: CHEBI:47657 IUPAC Name: 3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-(difluoromethoxy)benzamide SMILES: C1CC1COC2=C(C=CC(=C2)C(=O)NC3=C(C=NC=C3Cl)Cl)OC(F)F

Alfa Aesar™ 2-Bromo-5-pyridinemethanol, 95%

CAS: 122306-01-8 Molecular Formula: C6H6BrNO Molecular Weight (g/mol): 188.024 MDL Number: MFCD04974508 InChI Key: QPPDKOIDAYZUHN-UHFFFAOYSA-N Synonym: 2-bromo-5-hydroxymethyl pyridine, 2-bromo-5-hydroxymethylpyridine, 2-bromo-pyridin-5-yl-methanol, 6-bromo-3-pyridinemethanol, 6-bromo-3-pyridinyl methanol, 6-bromo-3-pyridyl methanol, 6-bromo-pyridin-3-yl methanol, 6-bromo-pyridin-3-yl-methanol, 6-bromopyridin-3-yl methanol, 6-bromopyridine-3-methanol PubChem CID: 6421249 IUPAC Name: (6-bromopyridin-3-yl)methanol SMILES: C1=CC(=NC=C1CO)Br

Alfa Aesar™ 3-Chloro-5-fluoropyridine, 98%

CAS: 514797-99-0 Molecular Formula: C5H3ClFN Molecular Weight (g/mol): 131.534 MDL Number: MFCD05663707 InChI Key: LTILYPOSFJLPSK-UHFFFAOYSA-N Synonym: 3-chloro-5-fluoro-pyridine, 3-chloro-5-fluoropyridine, 3-fluoro-5-chloropyridine, 5-chloro-3-fluoropyridine, abbypharma ap-14-5727, acmc-1axgq, pubchem6620, pyridine, 3-chloro-5-fluoro, pyridine,3-chloro-5-fluoro PubChem CID: 12031536 IUPAC Name: 3-chloro-5-fluoropyridine SMILES: C1=C(C=NC=C1Cl)F

1-(2-Chloro-4-pyridyl)-3-phenylurea 98.0+%, TCI America™

CAS: 68157-60-8 Molecular Formula: C12H10ClN3O Molecular Weight (g/mol): 247.682 InChI Key: GPXLRLUVLMHHIK-UHFFFAOYSA-N Synonym: 1-2-chloro-4-pyridyl-3-phenylurea, 1-2-chloropyridin-4-yl-3-phenylurea, 4-cppu, 4pu30 cpd, ccpu, cppu, forchlorfenuron, n-2-chloro-4-pyridyl-n'-phenylurea, unii-k62ip7463j, urea, n-2-chloro-4-pyridinyl-n'-phenyl PubChem CID: 93379 ChEBI: CHEBI:81861 IUPAC Name: 1-(2-chloropyridin-4-yl)-3-phenylurea SMILES: C1=CC=C(C=C1)NC(=O)NC2=CC(=NC=C2)Cl

4-Amino-3,5-difluoropyridine, 97%, ACROS Organics™

CAS: 159783-22-9 Molecular Formula: C5H4F2N2 Molecular Weight (g/mol): 130.1 InChI Key: XWAOYJHUAQFFMT-UHFFFAOYSA-N Synonym: 3,5-difluoro-4-pyridinamine, 3,5-difluoro-4-pyridylamine, 3,5-difluoro-pyridin-4-ylamine, 3,5-difluoropyridin-4-ylamine, 4-amino-3,5-difluoropyridine, 4-pyridinamine, 3,5-difluoro, 4-pyridinamine, 3,5-difluoro-9ci, 4-pyridinamine,3,5-difluoro-9ci, difluoropyridinamine PubChem CID: 2737654 IUPAC Name: 3,5-difluoropyridin-4-amine SMILES: C1=C(C(=C(C=N1)F)N)F

1-Chloroisoquinoline 98.0+%, TCI America™

CAS: 19493-44-8 Molecular Formula: C9H6ClN Molecular Weight (g/mol): 163.604 MDL Number: MFCD00024134 InChI Key: MSQCQINLJMEVNJ-UHFFFAOYSA-N Synonym: 1-chloro isoquinoline, 1-chloro-isoquinoline, 1-chloroisoquinoline, 1-chloroisoquinone, acmc-1bowu, chloroisoquinoline, isoquinoline, 1-chloro, isoquinoline, chloro, pubchem13906, zlchem 1129 PubChem CID: 140539 IUPAC Name: 1-chloroisoquinoline SMILES: C1=CC=C2C(=C1)C=CN=C2Cl

2-Bromo-4,6-dimethylpyridine 98.0+%, TCI America™

CAS: 4926-26-5 Molecular Formula: C7H8BrN Molecular Weight (g/mol): 186.052 MDL Number: MFCD00082591 InChI Key: IRTOCXBLUOPRFT-UHFFFAOYSA-N Synonym: 2-Bromo-4,6-lutidine PubChem CID: 14975195 IUPAC Name: 2-bromo-4,6-dimethylpyridine SMILES: CC1=CC(=NC(=C1)Br)C

1-Fluoro-2,6-dichloropyridinium Tetrafluoroborate 96.0+%, TCI America™

CAS: 140623-89-8 Molecular Formula: C5H3BCl2F5N Molecular Weight (g/mol): 253.788 MDL Number: MFCD00153157 InChI Key: JVYBYXWHPIEUOT-UHFFFAOYSA-N Synonym: 2,6-Dichloro-1-fluoropyridinium Tetrafluoroborate PubChem CID: 2737307 IUPAC Name: 2,6-dichloro-1-fluoropyridin-1-ium;tetrafluoroborate SMILES: [B-](F)(F)(F)F.C1=CC(=[N+](C(=C1)Cl)F)Cl

Alfa Aesar™ 2-Chloropyridine N-oxide hydrochloride, 97%

CAS: 20295-64-1 Molecular Formula: C5H5Cl2NO Molecular Weight (g/mol): 166.001 MDL Number: MFCD00007913 InChI Key: GRZNODNSNCXOHE-UHFFFAOYSA-N Synonym: 2-chloropyridin-1-ium-1-olate hydrochloride, 2-chloropyridine 1-oxide hydrochloride, 2-chloropyridine n-oxide hcl, 2-chloropyridine n-oxide hydrochloride, 2-chloropyridine n-oxide.hcl, 2-chloropyridine-n-oxide hydrochloride, 2-chlorpyridin-1-oxidhydrochlorid, acmc-1ccui, chloride 2-chloropyridinium 1-oxide, pyridine, 2-chloro-, 1-oxide, hydrochloride PubChem CID: 88478 IUPAC Name: 2-chloro-1-oxidopyridin-1-ium;hydrochloride SMILES: C1=CC=[N+](C(=C1)Cl)[O-].Cl

Alfa Aesar™ 2-Bromopyridine, 99%

CAS: 109-04-6 Molecular Formula: C5H4BrN Molecular Weight (g/mol): 157.998 MDL Number: MFCD00006219 InChI Key: IMRWILPUOVGIMU-UHFFFAOYSA-N Synonym: 2-bromo pyridine, 2-bromo-pyridine, 2-bromopyridin, 2-pyridyl bromide, alpha-bromopyridine, beta-bromopyridine, bromopyridine, o-bromopyridine, pyridine, 2-bromo, unii-7z7mlc4vd8 PubChem CID: 7973 ChEBI: CHEBI:51574 IUPAC Name: 2-bromopyridine SMILES: C1=CC=NC(=C1)Br

Alfa Aesar™ 2-Bromo-3-fluoro-5-(trifluoromethyl)pyridine, 97%

CAS: 89402-29-9 Molecular Formula: C6H2BrF4N Molecular Weight (g/mol): 243.987 MDL Number: MFCD10699118 InChI Key: DNVIECHQUYQOOH-UHFFFAOYSA-N Synonym: 2-bromo-3-fluoro-5-trifluoromethyl pyridine, 2-bromo-3-fluoro-5-trifluoromethyl-pyridine, acmc-20a5we, pyridine, 2-bromo-3-fluoro-5-trifluoromethyl, pyridine,2-bromo-3-fluoro-5-trifluoromethyl PubChem CID: 15592823 IUPAC Name: 2-bromo-3-fluoro-5-(trifluoromethyl)pyridine SMILES: C1=C(C=NC(=C1F)Br)C(F)(F)F

Alfa Aesar™ 2-Bromo-6-hydrazinopyridine, 98%

CAS: 26944-71-8 Molecular Formula: C5H6BrN3 Molecular Weight (g/mol): 188.028 MDL Number: MFCD09743754 InChI Key: PQMFVUNERGGBPG-UHFFFAOYSA-N Synonym: 2 1h-pyridinone, 6-bromo-, hydrazone, 2-6-bromopyridin-2-yl hydrazine, 2-bromo-6-hydrazinopydine, 2-bromo-6-hydrazinopyridine, 2-bromo-6-hydrazinylpyridine, 6-bromo-2-hydrazino pyridine, 6-bromo-2-pyridyl hydrazine, 6-bromo-pyridin-2-yl-hydrazine, 6-bromopyridin-2-yl hydrazine, pubchem12987 PubChem CID: 19392588 IUPAC Name: (6-bromopyridin-2-yl)hydrazine SMILES: C1=CC(=NC(=C1)Br)NN

2,6-Dibromopyridine 98.0+%, TCI America™

CAS: 626-05-1 Molecular Formula: C5H3Br2N Molecular Weight (g/mol): 236.894 MDL Number: MFCD00006223 InChI Key: FEYDZHNIIMENOB-UHFFFAOYSA-N Synonym: 2, 6-dibromopyridine, 2,6 dibromopyridine, 2,6-dibromo pyridine, 2,6-dibromo-pyridine, 2,6-dibrompyridine, 2,6dibromopyridine, 2.6-dibromopyridine, acmc-209n5v, pubchem3204, pyridine, 2,6-dibromo PubChem CID: 12274 IUPAC Name: 2,6-dibromopyridine SMILES: C1=CC(=NC(=C1)Br)Br

3,5-Dibromopyridine 98.0+%, TCI America™

CAS: 625-92-3 Molecular Formula: C5H3Br2N Molecular Weight (g/mol): 236.894 MDL Number: MFCD00014634 InChI Key: SOSPMXMEOFGPIM-UHFFFAOYSA-N Synonym: 3, 5-dibromopyridine, 3,5-dibromo pyridine, 3,5-dibromo-pyridin, 3,5-dibromo-pyridine, 3,5-dibrompyridin, 3.5-dibromopyridine, acmc-1auln, pubchem2133, pyridine, 3,5-dibromo, zlchem 300 PubChem CID: 69369 ChEBI: CHEBI:51593 IUPAC Name: 3,5-dibromopyridine SMILES: C1=C(C=NC=C1Br)Br

2-Chloropyridine 98.0+%, TCI America™

CAS: 109-09-1 Molecular Formula: C5H4ClN Molecular Weight (g/mol): 113.544 MDL Number: MFCD00006228 InChI Key: OKDGRDCXVWSXDC-UHFFFAOYSA-N Synonym: .alpha.-chloropyridine, 2-chloro-pyridine, 6-chloro-pyridine, 8hmd45ayej, alpha-chloropyridine, ccris 1724, dsstox_cid_4810, o-chloropyridine, pyridine, 2-chloro, unii-8hmd45ayej PubChem CID: 7977 ChEBI: CHEBI:39174 IUPAC Name: 2-chloropyridine SMILES: C1=CC=NC(=C1)Cl

2,6-Dichloropyridine-N-oxide, 98%, ACROS Organics™

CAS: 2587-00-0 Molecular Formula: C5H3Cl2NO Molecular Weight (g/mol): 163.99 MDL Number: MFCD00130246 InChI Key: RFOMGVDPYLWLOC-UHFFFAOYSA-N Synonym: 2,6-dichloropyridin-1-ium-1-olate, 2,6-dichloropyridin-1-ol, 2,6-dichloropyridine 1-oxide, 2,6-dichloropyridine n-o, 2,6-dichloropyridine n-oxide, 2,6-dichloropyridine-1-oxide, 2,6-dichloropyridine-n-oxide, acmc-1cjmr, ide, pyridine, 2,6-dichloro-, 1-oxide PubChem CID: 817673 IUPAC Name: 2,6-dichloro-1-oxidopyridin-1-ium SMILES: C1=CC(=[N+](C(=C1)Cl)[O-])Cl

6-Bromo-2-pyridinecarbonitrile, 98%, ACROS Organics™

CAS: 122918-25-6 Molecular Formula: C6H3BrN2 Molecular Weight (g/mol): 183.01 MDL Number: MFCD00234142 InChI Key: HNEBPTAKURBYRM-UHFFFAOYSA-N Synonym: 2-bromo-6-cyano pyridine, 2-bromo-6-cyanopyridin, 2-bromo-6-cyanopyridine, 2-bromopyridine-6-carbonitrile, 2-cyano-6-bromopyridine, 2-pyridinecarbonitrile, 6-bromo, 6-bromo-2-cyanopyridine, 6-bromo-2-pyridinecarbonitrile, 6-bromopicolinonitrile, pubchem14367 PubChem CID: 15100859 IUPAC Name: 6-bromopyridine-2-carbonitrile SMILES: C1=CC(=NC(=C1)Br)C#N

2-Chloro-6-fluoropyridine 98.0+%, TCI America™

CAS: 20885-12-5 Molecular Formula: C5H3ClFN Molecular Weight (g/mol): 131.534 MDL Number: MFCD00077483 InChI Key: LXOHKRGLGLETIJ-UHFFFAOYSA-N PubChem CID: 639437 IUPAC Name: 2-chloro-6-fluoropyridine SMILES: C1=CC(=NC(=C1)Cl)F

2-Bromopyridine 98.0+%, TCI America™

CAS: 109-04-6 Molecular Formula: C5H4BrN Molecular Weight (g/mol): 157.998 MDL Number: MFCD00006219 InChI Key: IMRWILPUOVGIMU-UHFFFAOYSA-N Synonym: 2-bromo pyridine, 2-bromo-pyridine, 2-bromopyridin, 2-pyridyl bromide, alpha-bromopyridine, beta-bromopyridine, bromopyridine, o-bromopyridine, pyridine, 2-bromo, unii-7z7mlc4vd8 PubChem CID: 7973 ChEBI: CHEBI:51574 IUPAC Name: 2-bromopyridine SMILES: C1=CC=NC(=C1)Br

5-Bromo-2-chloropyridine 98.0+%, TCI America™

CAS: 53939-30-3 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 MDL Number: MFCD01318951 InChI Key: PEAOEIWYQVXZMB-UHFFFAOYSA-N Synonym: 2-chlorine-5-bromine pyridine, 2-chloro-5-bromo pyridine, 2-chloro-5-bromo-pyridine, 2-chloro-5-bromopyridine, 3-bromo-6-chloro-pyridine, 3-bromo-6-chloropyridine, 5-bromo-2-chloro-pyridine, acmc-1afhf, pubchem1168, pyridine, 5-bromo-2-chloro PubChem CID: 2734414 IUPAC Name: 5-bromo-2-chloropyridine SMILES: C1=CC(=NC=C1Br)Cl

2-Amino-3,5-dichloropyridine 98.0+%, TCI America™

CAS: 4214-74-8 Molecular Formula: C5H4Cl2N2 Molecular Weight (g/mol): 163.001 MDL Number: MFCD00006313 InChI Key: OCWBGKZFOYMCCN-UHFFFAOYSA-N Synonym: 2-amino-3,5-dichloropyridine, 2-pyridinamine, 3,5-dichloro, 3,5-dichloro-2-aminopyridine, 3,5-dichloro-2-pyridinamine, 3,5-dichloro-2-pyridylamine, 3,5-dichloro-3-pyridylamine, 3,5-dichloropyridin-2-ylamine, acmc-209jnv, pubchem13504, pyridine, 2-amino-3,5-dichloro PubChem CID: 77886 IUPAC Name: 3,5-dichloropyridin-2-amine SMILES: C1=C(C=NC(=C1Cl)N)Cl

2-Chloro-5-nitropyridine 99.0+%, TCI America™

CAS: 4548-45-2 Molecular Formula: C5H3ClN2O2 Molecular Weight (g/mol): 158.541 MDL Number: MFCD00006240 InChI Key: BAZVFQBTJPBRTJ-UHFFFAOYSA-N Synonym: 2-chloro-5-nitro pyridine, 2-chloro-5-nitro-pyridine, 2-chloro-5-nitropyridin, 2chloro-5-nitropyridine, 3-nitro-6-chloropyridine, chloro 2--5-nitropyridine, chloro-5-nitropyridine, pubchem1190, pyridine, 2-chloro-5-nitro, zlchem 162 PubChem CID: 78308 IUPAC Name: 2-chloro-5-nitropyridine SMILES: C1=CC(=NC=C1[N+](=O)[O-])Cl

Alfa Aesar™ 2-Bromo-5-chloropyridine, 98%

CAS: 40473-01-6 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 MDL Number: MFCD00234006 InChI Key: BZUUVQCSPHPUQA-UHFFFAOYSA-N Synonym: 2-brom-5-chlorpyridin, 2-bromanyl-5-chloranyl-pyridine, 2-bromo-5-chloro pyridine, 2-bromo-5-chloro-pyridine, 5-chloro-2-bromopyridine, acmc-209jeb, ksc238i0d, pubchem1169, pyridine, 2-bromo-5-chloro, tpc-py102 PubChem CID: 817098 IUPAC Name: 2-bromo-5-chloropyridine SMILES: C1=CC(=NC=C1Cl)Br

2-Chloro-6-hydrazinopyridine 98.0+%, TCI America™

CAS: 5193-03-3 Molecular Formula: C5H6ClN3 Molecular Weight (g/mol): 143.57 MDL Number: MFCD00214724 InChI Key: HFTSPKIAXHZROA-UHFFFAOYSA-N Synonym: 2 1h-pyridinone, 6-chloro-, hydrazone, 2-chloro-6-hydrazinopyridine, 2-chloro-6-hydrazinylpyridine, 2-hydrazino-6-chloropyridine, 6-chloro-2-hydrazinopyridine, 6-chloro-2-hydrazonopyridine, 6-chloro-2-pyridyl hydrazine, 6-chloro-2-pyridylhydrazine, acmc-1awi0, pubchem12983 PubChem CID: 320004 IUPAC Name: (6-chloropyridin-2-yl)hydrazine SMILES: C1=CC(=NC(=C1)Cl)NN

2-Chloro-5-methylpyridine 97.0+%, TCI America™

CAS: 18368-64-4 Molecular Formula: C6H6ClN Molecular Weight (g/mol): 127.571 InChI Key: VXLYOURCUVQYLN-UHFFFAOYSA-N Synonym: 2-chloro-5-methyl pyridine, 2-chloro-5-methyl-pyridine, 2-chloro-5-picoline, 3-picoline, 6-chloro, 5-methyl-2-chloropyridine, 6-chloro-3-picoline, acmc-1bvpj, pubchem1193, pyridine, 2-chloro-5-methyl PubChem CID: 581393 IUPAC Name: 2-chloro-5-methylpyridine SMILES: CC1=CN=C(C=C1)Cl

2,3-Dichloropyridine 98.0+%, TCI America™

CAS: 2402-77-9 Molecular Formula: C5H3Cl2N Molecular Weight (g/mol): 147.986 MDL Number: MFCD00006229 InChI Key: MAKFMOSBBNKPMS-UHFFFAOYSA-N Synonym: 2,3-dichloro pyridine, 2,3-dichloro-pyridine, 2.3-dichloro-pyridine, acmc-209g7x, ccris 1726, dichloropyridine, pubchem1198, pyridine, 2,3-dichloro, pyridine, dichloro, pyridine,3-dichloro PubChem CID: 16988 IUPAC Name: 2,3-dichloropyridine SMILES: C1=CC(=C(N=C1)Cl)Cl

2-Bromo-5-iodopyridine 97.0+%, TCI America™

CAS: 73290-22-9 Molecular Formula: C5H3BrIN Molecular Weight (g/mol): 283.894 MDL Number: MFCD03095201 InChI Key: LLKRSJVPTKFSLS-UHFFFAOYSA-N Synonym: 2-bromo-5-iodo-pyridine, 2-bromo-5-iodopyridine, 5-iodo-2-bromo-pyridine, 5-iodo-2-bromopyridine, acmc-1bb8d, ksc493q0p, pubchem5969, pyridine, 2-bromo-5-iodo PubChem CID: 4738271 IUPAC Name: 2-bromo-5-iodopyridine SMILES: C1=CC(=NC=C1I)Br

2-Chloro-5-(chloromethyl)pyridine 98.0+%, TCI America™

CAS: 70258-18-3 Molecular Formula: C6H5Cl2N Molecular Weight (g/mol): 162.013 MDL Number: MFCD00125366 InChI Key: SKCNYHLTRZIINA-UHFFFAOYSA-N Synonym: 2-chloro-5-chloromethyl pyridine, 2-chloro-5-chloromethyl-pyridine, 2-chloro-5-chloromethypyridine, 2-chloro-5chloromethylpyridine, 5-chloromethyl-2-chloropyridine, 6-chloro-3-chloromethylpyridine, acmc-1bl9y, ksc377c3b, pubchem9210, pyridine, 2-chloro-5-chloromethyl PubChem CID: 155479 IUPAC Name: 2-chloro-5-(chloromethyl)pyridine SMILES: C1=CC(=NC=C1CCl)Cl

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