Heterozyklische Bausteine

1-Methyl-2-Pyrrolidinon, 99 %, ExtraPure, ACROS Organics™

CAS: 872-50-4 Summenformel: C5H9NO Molare Masse (g/mol): 99.133 MDL-Nummer: MFCD00003193 InChI-Schlüssel: SECXISVLQFMRJM-UHFFFAOYSA-N Synonym: 1-methyl-2-pyrrolidinone, n-methyl-2-pyrrolidone, n-methylpyrrolidone, 1-methyl-2-pyrrolidone, methylpyrrolidone, m-pyrol, n-methyl-2-pyrrolidinone, n-methylpyrrolidinone, 1-methylpyrrolidinone, 2-pyrrolidinone, 1-methyl PubChem-CID: 13387 ChEBI: CHEBI:7307 IUPAC-Name: 1-Methylpyrrolidin-2-on SMILES: CN1CCCC1=O

1-Methyl-2-Pyrrolidinon, ACS-Reagenz, ACROS Organics™

CAS: 872-50-4 Summenformel: C5H9NO Molare Masse (g/mol): 99.133 InChI-Schlüssel: SECXISVLQFMRJM-UHFFFAOYSA-N Synonym: 1-methyl-2-pyrrolidinone, n-methyl-2-pyrrolidone, n-methylpyrrolidone, 1-methyl-2-pyrrolidone, methylpyrrolidone, m-pyrol, n-methyl-2-pyrrolidinone, n-methylpyrrolidinone, 1-methylpyrrolidinone, 2-pyrrolidinone, 1-methyl PubChem-CID: 13387 ChEBI: CHEBI:7307 IUPAC-Name: 1-Methylpyrrolidin-2-on SMILES: CN1CCCC1=O

Indoxylacetat, 97 %, ACROS Organics™

CAS: 608-08-2 Summenformel: C10H9NO2 Molare Masse (g/mol): 175.19 MDL-Nummer: MFCD00014561 InChI-Schlüssel: JBOPQACSHPPKEP-UHFFFAOYSA-N Synonym: 3-acetoxyindole, indoxyl acetate, 3-indoxyl acetate, indoxyl-o-acetate, 3-indolyl acetate, indole, 3-acetato, indoxylacetate, 1h-indol-3-ol, 3-acetate, 1h-indol-3-ol, acetate ester, acetic acid, 3-indolyl ester PubChem-CID: 11841 IUPAC-Name: 1H-indol-3yl-acetat SMILES: CC(=O)OC1=CNC2=CC=CC=C21

Pyridin, 99+%, ExtraPure, ACROS Organics™

CAS: 110-86-1 Summenformel: C5H5N Molare Masse (g/mol): 79.102 MDL-Nummer: MFCD00011732 InChI-Schlüssel: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonym: azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717 PubChem-CID: 1049 ChEBI: CHEBI:16227 IUPAC-Name: Pyridin SMILES: C1=CC=NC=C1

2,2,5,5-Tetramethyl-3-Pyrrolin-1-Oxyl-3-Carbonsäure 99 %, ACROS Organics™

CAS: 2154-67-8 Summenformel: C9H14NO3 Molare Masse (g/mol): 184.22 MDL-Nummer: MFCD00041847 Synonym: 3-Carboxy-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy

Methylenblau, rein, zertifiziert, ACROS Organics™

CAS: 7220-79-3 Summenformel: C16H24ClN3O3S Molare Masse (g/mol): 373.90 MDL-Nummer: MFCD00012111 InChI-Schlüssel: XQAXGZLFSSPBMK-UHFFFAOYSA-M Synonym: Basic Blue 9 PubChem-CID: 6099 ChEBI: CHEBI:6872 IUPAC-Name: [7-(Dimethylamin)Phenothiazin-3-Yliden]-Dimethylazan; Chlorid SMILES: CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]

Pyridin, 99+%, ACS-Reagenz, ACROS Organics™

CAS: 110-86-1 Summenformel: C5H5N Molare Masse (g/mol): 79.102 MDL-Nummer: MFCD00011732 InChI-Schlüssel: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonym: azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717 PubChem-CID: 1049 ChEBI: CHEBI:16227 IUPAC-Name: Pyridin SMILES: C1=CC=NC=C1

Papaverinhydrochlorid, 99 %, ACROS Organics™

CAS: 61-25-6 Summenformel: C20H21NO4·ClH Molare Masse (g/mol): 375.85 MDL-Nummer: MFCD00012745 InChI-Schlüssel: UOTMYNBWXDUBNX-UHFFFAOYSA-N Synonym: papaverine hydrochloride, cardiospan, cardoverina, dispamil, drapavel, forpavin, papalease, papaversan, pavatest, paverolan PubChem-CID: 6084 IUPAC-Name: 1-[(3,4-Dimethoxyphenyl)Methyl]-6,7-Dimethoxyisochinolin;Hydrochlorid SMILES: COC1=C(C=C(C=C1)CC2=NC=CC3=CC(=C(C=C32)OC)OC)OC.Cl

Alfa Aesar™ Pyridoxin Hydrochlorid, 99 %

CAS: 58-56-0 Summenformel: C8H12ClNO3 Molare Masse (g/mol): 205.638 MDL-Nummer: MFCD00012807 InChI-Schlüssel: ZUFQODAHGAHPFQ-UHFFFAOYSA-N Synonym: pyridoxine hydrochloride, pyridoxine hcl, pyridoxol hydrochloride, vitamin b6, alestrol, becilan, benadon, hexavibex, hexermin, hexobion PubChem-CID: 6019 ChEBI: CHEBI:30961 IUPAC-Name: 4,5-Bis(Hydroxymethyl)-2-Methylpyridin-3-ol;Hydrochlorid SMILES: CC1=NC=C(C(=C1O)CO)CO.Cl

(1S,2S)-2,5-Diazabicyclo[2.2.1]-Heptandihydrobromid, 98 %, Alfa Aesar™

CAS: 132747-20-7 Summenformel: C5H12Br2N2 Molare Masse (g/mol): 259.973 MDL-Nummer: MFCD08272741 InChI-Schlüssel: ISYQWKOXKGJREA-RSLHMRQOSA-N Synonym: 1s,4s-2,5-diazabicyclo 2.2.1 heptane dihydrobromide, 1s,4s-+-2,5-diazabicyclo 2.2.1 heptane dihydrobromide, 1s,4s-2,5-diazabicylo 2.2.1 heptane dihydrobromide, 2,5-diazabicyclo 2.2.1 heptane,hydrobromide 1:2, 1s,4s-2,5-diazabicyclo 2.2.1 heptane dihydrobrom, 1s,4s-2,5-diaza-bicyclo 2.2.1 heptane dihydrobromide, 1s,2s-2,5-diazabicyclo 2.2.1 heptane dihydrobromide PubChem-CID: 14612497 IUPAC-Name: (1S,4S)-2,5-diazabicyclo[2.2.1]Heptan;Dihydrobromid SMILES: C1C2CNC1CN2.Br.Br

Alfa Aesar™ O-(7 -Aza-1 H-Benzotriazol-1 -yl)-N,N,N',N'-Tetramethyluronium Hexafluorphosphat, 99 %

CAS: 148893-10-1 Summenformel: C10H15F6N6OP Molare Masse (g/mol): 380.235 MDL-Nummer: MFCD00274639 InChI-Schlüssel: JNWBBCNCSMBKNE-UHFFFAOYSA-N Synonym: hatu, 2-7-aza-1h-benzotriazole-1-yl-1,1,3,3-tetramethyluronium hexafluorophosphate, o-7-azabenzotriazol-1-yl-n,n,n',n'-tetramethyluronium hexafluorophosphate, o-7-azabenzotriazol-1-yl-n,n,n,n-tetramethyl uronium hexafluorophosphate, 2-3h-1,2,3 triazolo 4,5-b pyridin-3-yl-1,1,3,3-tetramethyluronium hexafluorophosphate v, dimethylamino triazolo 4,5-b pyridin-3-yloxy methylene-dimethyl-ammonium hexafluorophosphate, 2-7-aza-1h-benzotriazole-1-yl-1,1,3,3-tetramethyl uronium hexafluorophosphate, 2-3h-1,2,3 triazolo 4,5-b pyridin-3-yl-1,1,3,3-tetramethylisouronium hexafluorophosphate v, n-dimethylamino 3h-1,2,3 triazolo 4,5-b pyridin-3-yloxy methylene-n-methylmethanaminium hexafluorophosphate, n-dimethylamino-1h-1,2,3-triazolo-4,5-b pyridin-1-ylmethylene-n-methylmethanaminium hexafluorophosphate n-oxide PubChem-CID: 9886157 IUPAC-Name: [Dimethylamino(triazolo[4,5-b]pyridin-3-yloxy)methyliden]-dimethylammonium;hexafluorphosphat SMILES: CN(C)C(=[N+](C)C)ON1C2=C(C=CC=N2)N=N1.F[P-](F)(F)(F)(F)F

Alfa Aesar™ Harnsäure, 99 %

CAS: 69-93-2 Summenformel: C5H4N4O3 Molare Masse (g/mol): 168.112 MDL-Nummer: MFCD00005712 InChI-Schlüssel: LEHOTFFKMJEONL-UHFFFAOYSA-N Synonym: uric acid, urate, 2,6,8-trioxypurine, lithic acid, 2,6,8-trihydroxypurine, 2,6,8-trioxopurine, 1h-purine-2,6,8-triol, 8-hydroxyxanthine, 7,9-dihydro-1h-purine-2,6,8 3h-trione, 1h-purine-2,6,8 3h-trione, 7,9-dihydro PubChem-CID: 1175 ChEBI: CHEBI:17775 IUPAC-Name: 7,9-Dihydro-3H-Purin-2,6,8-Trion SMILES: C12=C(NC(=O)N1)NC(=O)NC2=O

4',6'-Diamidino-2-phenylindol Dihydrochlorid, 98 %, ACROS Organics™

CAS: 28718-90-3 Summenformel: C16H15N5·2HCl Molare Masse (g/mol): 350.25 InChI-Schlüssel: FPNZBYLXNYPRLR-UHFFFAOYSA-N Synonym: 4',6-diamidino-2-phenylindole dihydrochloride, dapi dihydrochloride, dapi, dihydrochloride, 2-4-carbamimidoylphenyl-1h-indole-6-carboximidamide dihydrochloride, dapi hydrochloride, 2-phenylindole-4',6-dicarboxamidine dihydrohydrochloride hydrate, 2-4-amidinophenyl-6-indolecarbamidine dihydrochloride, 4′,6-diamidino-2-phenylindole, 2hcl, ccris 8836 PubChem-CID: 160166 IUPAC-Name: 2-(4-Carbamimidoylphenyl)-1H-Indol-6-Carboximidamid;Dihydrochlorid SMILES: C1=CC(=CC=C1C2=CC3=C(N2)C=C(C=C3)C(=N)N)C(=N)N.Cl.Cl

Alfa Aesar™ 3,3-Difluorazetidin Hydrochlorid, 95 %

CAS: 288315-03-7 Summenformel: C3H6ClF2N Molare Masse (g/mol): 129.535 MDL-Nummer: MFCD05663714 InChI-Schlüssel: CDBAEFXTCRKJPZ-UHFFFAOYSA-N Synonym: 3,3-difluoroazetidine hydrochloride, 3,3-difluoroazetidine hcl, azetidine, 3,3-difluoro-, hydrochloride, azetidine, 3,3-difluoro-, hydrochloride 1:1, 3,3-difluoroazetidine hydrochloride 1:1, 3,3-difluoroazetidinehydrochloride, acmc-1clfn, 3,3-difluoroazetidine-hcl, difluoroazetidine hydrochloride, 3,3-difluoroazetidin hydrochloride PubChem-CID: 2758247 IUPAC-Name: 3,3-Difluorazetidin;Hydrochlorid SMILES: C1C(CN1)(F)F.Cl

Alfa Aesar™ 2-Hydrazinchinolin, 97 %

CAS: 15793-77-8 Summenformel: C9H9N3 Molare Masse (g/mol): 159.192 MDL-Nummer: MFCD00041860 InChI-Schlüssel: QMVCLSHKMIGEFN-UHFFFAOYSA-N Synonym: 2-hydrazinoquinoline, 2-hydrazinylquinoline, 2-quinolylhydrazine, 2 1h-quinolinone, hydrazone, quinoline, 2-hydrazino, 2-hydrazinequinoline, quinoline, 2-hydrazinyl, quinoline,2-hydrazinyl, .alpha.-quinolylhydrazine, alpha-quinolylhydrazine PubChem-CID: 85111 IUPAC-Name: Chinolin-2-ylhydrazin SMILES: C1=CC=C2C(=C1)C=CC(=N2)NN

1,4-Dioxa-8-azaspiro-[4.5]-decan, 98 %, ACROS Organics™

CAS: 177-11-7 Summenformel: C7H13NO2 Molare Masse (g/mol): 143.19 MDL-Nummer: MFCD00005976 InChI-Schlüssel: KPKNTUUIEVXMOH-UHFFFAOYSA-N Synonym: 1,4-dioxa-8-azaspiro 4.5 decane, 4-piperidone ethylene ketal, 4-piperidinone ethyl ketal, 4-piperidone-ethylene ketal, 4-piperidone ethylene acetal, 1,4-dioxa-8-azaspiro 4,5 decane, 4-piperidoneethyleneketal, piperidone-4-ethyleneketal, 1,4-dioxa-8-aza-spiro 4.5 decane PubChem-CID: 67435 IUPAC-Name: 1,4-Dioxa-8-Azaspiro[4.5]Decan SMILES: C1CNCCC12OCCO2

2-Phenylbenzimidazol-5-sulfonsäure, 98 %, ACROS Organics™

CAS: 27503-81-7 Summenformel: C13H10N2O3S Molare Masse (g/mol): 274.28 MDL-Nummer: MFCD00053007 InChI-Schlüssel: UVCJGUGAGLDPAA-UHFFFAOYSA-N Synonym: ensulizole, 2-phenylbenzimidazole-5-sulfonic acid, phenylbenzimidazole sulfonic acid, 2-phenyl-1h-benzo d imidazole-5-sulfonic acid, 2-phenyl-1h-benzo d imidazole-6-sulfonic acid, 1h-benzimidazole-5-sulfonic acid, 2-phenyl, unii-9yq9di1w42, 2-phenyl-1h-benzimidazole-5-sulfonic acid, parsol hs, 2-phenyl-5-benzimidazolesulfonic acid PubChem-CID: 33919 IUPAC-Name: 2-Phenyl-3H-Benzimidazol-5-Sulfonsäure SMILES: C1=CC=C(C=C1)C2=NC3=C(N2)C=C(C=C3)S(=O)(=O)O

2,5-Dichlorpyridin, 98 %, ACROS Organics™

CAS: 16110-09-1 Summenformel: C5H3Cl2N Molare Masse (g/mol): 147.99 MDL-Nummer: MFCD00006239 InChI-Schlüssel: GCTFDMFLLBCLPF-UHFFFAOYSA-N Synonym: pyridine, 2,5-dichloro, 2,5-dichloro-pyridine, 2,5-dichloro pyridine, ccris 1718, 2,5-dichlorpyridin, 2,5-dichloropyridin, 2,5-dichioropyridine, 2.5-dichloropyridine, pubchem1199, 2,5 dichloropyridine PubChem-CID: 27685 IUPAC-Name: 2,5-Dichlorpyridin SMILES: C1=CC(=NC=C1Cl)Cl

Alfa Aesar™ 6-(4-Ethoxycarbonyl-1-piperazinyl)-pyridin-3-boronsäurepinakolester, 95 %

CAS: 1073354-26-3 Summenformel: C18H28BN3O4 Molare Masse (g/mol): 361.249 MDL-Nummer: MFCD06798269 InChI-Schlüssel: XKCNZNSTOYPVDQ-UHFFFAOYSA-N Synonym: ethyl 4-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridin-2-yl piperazine-1-carboxylate, 6-4-ethoxycarbonyl-1-piperazinyl pyridine-3-boronic acid pinacol ester, 6-4-ethoxycarbonyl piperazin-1-yl pyridine-3-boronic acid pinacol ester, 2-4-ethoxycarbonylpiperazine pyridine-5-boronic acid pinacol ester, 2-4-ethoxycarbonylpiperazino pyridine-5-boronic acid pinacol ester, 6-4-ethoxycarbonyl-1-piperazino pyridine-3-boronic acid pinacol ester, 1-piperazinecarboxylic acid, 4-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-2-pyridinyl-, ethyl ester, 4-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-2-pyridinyl-1-piperazinecarboxylic acid ethyl ester, ethyl 4-5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-2-pyridinyl-1-piperazinecarboxylate PubChem-CID: 44755163 IUPAC-Name: Ethyl 4-[5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-yl)Pyridin-2-yl]Piperazin-1-Carboxylat SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CN=C(C=C2)N3CCN(CC3)C(=O)OCC

1,3-Di-tert-butylbenzimidazoliumchlorid, 96 %, ACROS Organics™

CAS: 946607-10-9 Summenformel: C15H23ClN2 Molare Masse (g/mol): 266.81 InChI-Schlüssel: CMQDFXSMZLANNA-UHFFFAOYSA-M Synonym: 1,3-di-tert-butylbenzimidazolium chloride, 1,3-di-tert-butyl-1,3-benzodiazol-1-ium chloride, 1,3-di-tert-butyl-1h-benzimidazol-3-ium chloride, 1,3-di-tert-butyl-1h-benzo d imidazol-3-ium chloride PubChem-CID: 16218265 IUPAC-Name: 1,3-Ditert-Butylbenzimidazol-3-ium;Chlorid SMILES: CC(C)(C)N1C=[N+](C2=CC=CC=C21)C(C)(C)C.[Cl-]

Alfa Aesar™ 4-(1-Cyclopenten-1-yl)morpholin, 96 %

CAS: 936-52-7 Summenformel: C9H15NO Molare Masse (g/mol): 153.225 MDL-Nummer: MFCD00006162 InChI-Schlüssel: VAPOFMGACKUWCI-UHFFFAOYSA-N Synonym: 1-morpholinocyclopentene, n-1-cyclopenten-1-yl morpholine, 1-morpholino-1-cyclopentene, morpholine, 4-1-cyclopenten-1-yl, 4-1-cyclopenten-1-yl morpholine, 4-1-cyclopentenyl morpholine, 1-n-morpholino cyclopentene, n-1-cyclopenten-1-yl-morpholine, 4-cyclopent-1-en-1-yl morpholine PubChem-CID: 70294 IUPAC-Name: 4-(Cyclopenten-1-yl)morpholin SMILES: C1CC=C(C1)N2CCOCC2

Alfa Aesar™ 1-(2-Fluor-4-nitrophenyl)-azepan, 97 %

CAS: 250371-80-3 Summenformel: C12H15FN2O2 Molare Masse (g/mol): 238.262 InChI-Schlüssel: LJVYPBVHNCEVFI-UHFFFAOYSA-N Synonym: 1-2-fluoro-4-nitrophenyl azepane PubChem-CID: 2872204 IUPAC-Name: 1-(2-Fluor-4-Nitrophenyl)Azepan SMILES: C1CCCN(CC1)C2=C(C=C(C=C2)[N+](=O)[O-])F

Alfa Aesar™ 1,2,3,4-Tetrahydrochinolin, 99 %

CAS: 635-46-1 Summenformel: C9H11N Molare Masse (g/mol): 133.194 MDL-Nummer: MFCD00006693 InChI-Schlüssel: LBUJPTNKIBCYBY-UHFFFAOYSA-N Synonym: tetrahydroquinoline, 1,2,3,4-tetrahydro-quinoline, kusol, quinoline, 1,2,3,4-tetrahydro, unii-ccr50n1z9g, 1,2,3,4-tetrahydrochinoline, 1,2,3,4-tetrahydro quinoline, benzopiperidine, ccr50n1z9g, 1,2,3,4,-tetrahydroquinoline PubChem-CID: 69460 ChEBI: CHEBI:213323 IUPAC-Name: 1,2,3,4-Tetrahydrochinolin SMILES: C1CC2=CC=CC=C2NC1

Alfa Aesar™ epsilon-Caprolactam, 99 %

CAS: 105-60-2 Summenformel: C6H11NO Molare Masse (g/mol): 113.16 MDL-Nummer: MFCD00006936 InChI-Schlüssel: JBKVHLHDHHXQEQ-UHFFFAOYSA-N Synonym: epsilon-caprolactam, caprolactam, 6-caprolactam, 2-oxohexamethylenimine, aminocaproic lactam, 2-azacycloheptanone, hexahydro-2h-azepin-2-one, 2h-azepin-2-one, hexahydro, 6-hexanelactam, hexanolactam PubChem-CID: 7768 ChEBI: CHEBI:28579 IUPAC-Name: Azepan-2-eins SMILES: C1CCC(=O)NCC1

Alfa Aesar™ Thiophen-2,5-diboronsäure-bis-(pinakol)-ester, 97 %

CAS: 175361-81-6 Summenformel: C16H26B2O4S Molare Masse (g/mol): 336.06 MDL-Nummer: MFCD09800563 InChI-Schlüssel: AOJXAKMKFDBHHT-UHFFFAOYSA-N Synonym: 2,5-bis-thiopheneboronic acid pinacol ester, 2,5-bis 4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl thiophene, thiophene-2,5-diboronic acid bis pinacol ester, thiophene-2,5-diboronicacidbis pinacol ester, bis 4,4,5,5-tetramethyl-1,3-dioxaborolane-2,5-thiophene, 2,5-bis 4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl thiophene, 2,2'-thiene-2,5-diyl bis 4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl thiophen-2-yl-1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-5-tetramethyl-1,3,2-dioxaborolan-2-yl thiophen-2-yl-1,3,2-dioxaborolane PubChem-CID: 23058061 IUPAC-Name: 4,4,5,5-Tetramethyl-2-[5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-yl)Thiophen-2-yl]1,3,2-Dioxaborolan SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)B3OC(C(O3)(C)C)(C)C

4-Oxo-3-Aza-Tricyclo[4.2.1.0 (2.5 )]non-7-en, 99 %, ACROS Organics™

CAS: 14735-70-7 Summenformel: C8H9NO Molare Masse (g/mol): 135.17 MDL-Nummer: MFCD00143363 InChI-Schlüssel: WBZQHVKGKQXWMW-IBJXHFRJSA-N Synonym: 3-aza-tricyclo 4.2.1.0 2,5 non-7-en-4-one PubChem-CID: 130862428 SMILES: C1C2C=CC1C3C2C(=O)N3

6-Methoxypyridin-3-Sulfonylchlorid, 97 %, ACROS Organics™

CAS: 312300-42-8 Summenformel: C6H6ClNO3S Molare Masse (g/mol): 207.64 MDL-Nummer: MFCD06739108 InChI-Schlüssel: OMLIVJOTRYWHNY-UHFFFAOYSA-N Synonym: 6-methoxy-pyridine-3-sulfonyl chloride, 3-chlorosulphonyl-6-methoxypyridine, 6-methoxypyridin-3-ylsulfonyl chloride, 2-methoxypyridine-5-sulfonylchloride, 6-methoxy-3-pyridinesulfonyl chloride, 3-pyridinesulfonylchloride, 6-methoxy, 6-methoxypyridine-3-sulphonyl chloride, 5-chlorosulfonyl-2-methoxypyridine, 6-methoxypyridine-3-yl sulfonyl chloride PubChem-CID: 22344709 IUPAC-Name: 6-Methoxypyridin-3-sulfonylchlorid SMILES: COC1=NC=C(C=C1)S(=O)(=O)Cl

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