Heterocyclic Building Blocks
Pyridine, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™
CAS: 110-86-1 Molecular Formula: C5H5N Molecular Weight (g/mol): 79.102 MDL Number: MFCD00011732 InChI Key: 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: pyridine SMILES: C1=CC=NC=C1
1,4-Dioxane, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™
CAS: 123-91-1 Molecular Formula: C4H8O2 Molecular Weight (g/mol): 88.106 MDL Number: MFCD00006571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonym: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1
1-Methyl-2-pyrrolidinone, 99%, extra pure, ACROS Organics™
CAS: 872-50-4 Molecular Formula: C5H9NO Molecular Weight (g/mol): 99.133 MDL Number: MFCD00003193 InChI Key: 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-one SMILES: CN1CCCC1=O
Pyridine, 99+%, extra pure, ACROS Organics™
CAS: 110-86-1 Molecular Formula: C5H5N Molecular Weight (g/mol): 79.102 MDL Number: MFCD00011732 InChI Key: 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: pyridine SMILES: C1=CC=NC=C1
Tetrahydrofuran-D8, for NMR, 99.5 atom % D, ACROS Organics™
CAS: 1693-74-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 80.156 MDL Number: MFCD00044238 InChI Key: WYURNTSHIVDZCO-SVYQBANQSA-N Synonym: tetrahydrofuran-d8, deuterated thf, octadeuterotetrahydrofuran, deuterated tetrahydrofuran, tetrahydrofuran-d8 thf-d8, tetrahydrofuran-d8, >=99.5 atom % d, 2h4 tetrahydro 2h4 furan, thf-d8, 2h8 tetrahydrofuran, furan-d4-, tetrahydro-d4 PubChem CID: 80290 IUPAC Name: 2,2,3,3,4,4,5,5-octadeuteriooxolane SMILES: C1CCOC1
Alfa Aesar™ Pyrrole, 98+%
CAS: 109-97-7 Molecular Formula: C4H5N Molecular Weight (g/mol): 67.091 MDL Number: MFCD00005216 InChI Key: KAESVJOAVNADME-UHFFFAOYSA-N Synonym: pyrrole, divinylenimine, azole, imidole, pyrrol, monopyrrole, divinyleneimine, 1-aza-2,4-cyclopentadiene, polypyrrole, unii-86s1zd6l2c PubChem CID: 8027 ChEBI: CHEBI:19203 IUPAC Name: 1H-pyrrole SMILES: C1=CNC=C1
4-Dimethylaminopyridine, 99%, ACROS Organics™
CAS: 1122-58-3 Molecular Formula: C7H10N2 Molecular Weight (g/mol): 122.171 MDL Number: MFCD00006418 InChI Key: VHYFNPMBLIVWCW-UHFFFAOYSA-N Synonym: 4-dimethylaminopyridine, dmap, 4-dimethylamino pyridine, 4-pyridinamine, n,n-dimethyl, n,n-dimethyl-4-pyridinamine, p-dimethylaminopyridine, pyridine, 4-dimethylamino, ccris 6176, dimethylpyridin-4-ylamine PubChem CID: 14284 IUPAC Name: N,N-dimethylpyridin-4-amine SMILES: CN(C)C1=CC=NC=C1
Methyl Viologen hydrate, 98%, ACROS Organics™
CAS: 1910-42-5 Molecular Formula: C12H14Cl2N2 Molecular Weight (g/mol): 257.158 MDL Number: MFCD00150001 InChI Key: FIKAKWIAUPDISJ-UHFFFAOYSA-L Synonym: Paraquat, dichloride PubChem CID: 15938 ChEBI: CHEBI:28786 IUPAC Name: 1-methyl-4-(1-methylpyridin-1-ium-4-yl)pyridin-1-ium;dichloride SMILES: C[N+]1=CC=C(C=C1)C2=CC=[N+](C=C2)C.[Cl-].[Cl-]
Phloxine B, 85%, pure, high purity, Biological stain, ACROS Organics™
CAS: 18472-87-2 Molecular Formula: C20H2Br4Cl4Na2O5 MDL Number: MFCD00005061 Synonym: Acid Red 92, C.I. 45410
Quinine sulfate dihydrate, 99+%, ACROS Organics™
CAS: 6119-70-6 Molecular Formula: H2SO4·2H2O Molecular Weight (g/mol): 782.96 MDL Number: MFCD00150790 InChI Key: OGONMKDIHSZENR-FBWMSXRNSA-N PubChem CID: 134129495 IUPAC Name: (R)-[(2R,4R,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol;sulfuric acid;tetrahydrate SMILES: COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CCN3CC4C=C)O.COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CCN3CC4C=C)O.O.O.O.O.OS(=O)(=O)O
1-Methylimidazole, 99%, ACROS Organics™
CAS: 616-47-7 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.12 MDL Number: MFCD00005292 InChI Key: MCTWTZJPVLRJOU-UHFFFAOYSA-N Synonym: 1-methyl-1h-imidazole, n-methylimidazole, 1h-imidazole, 1-methyl, imidazole, 1-methyl, n-methyl imidazole, 1-methyl-imidazole, unii-p4617qs63y, 1-methyl-1h-imidazol, n-methylimidazol, 1-methylimdazole PubChem CID: 1390 ChEBI: CHEBI:113454 IUPAC Name: 1-methylimidazole SMILES: CN1C=CN=C1
MES monohydrate, 99+%, for biochemistry, ACROS Organics™
CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00149409 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N Synonym: 2-(N-Morpholino)ethanesulfonic acid monohydrate PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O
Pyrrole, 99%, extra pure, ACROS Organics™
CAS: 109-97-7 Molecular Formula: C4H5N Molecular Weight (g/mol): 67.09 MDL Number: MFCD00005216 InChI Key: KAESVJOAVNADME-UHFFFAOYSA-N Synonym: pyrrole, divinylenimine, azole, imidole, pyrrol, monopyrrole, divinyleneimine, 1-aza-2,4-cyclopentadiene, polypyrrole, unii-86s1zd6l2c PubChem CID: 8027 ChEBI: CHEBI:19203 IUPAC Name: 1H-pyrrole SMILES: C1=CNC=C1
1,4-Dioxane, 99+%, ACS reagent, stabilized, ACROS Organics™
CAS: 123-91-1 Molecular Formula: C4H8O2 Molecular Weight (g/mol): 88.106 MDL Number: MFCD00006571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonym: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1
2,2,5,5-Tetramethyl-3-pyrrolin-1-oxyl-3-carboxylic acid, 99%, Acros Organics
CAS: 2154-67-8 Molecular Formula: C9H14NO3 Molecular Weight (g/mol): 184.22 MDL Number: MFCD00041847 Synonym: 3-Carboxy-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy
2-Vinylpyridine, 97%, stabilized, Acros Organics
CAS: 100-69-6 Molecular Formula: C7H7N Molecular Weight (g/mol): 105.14 MDL Number: MFCD00006355 InChI Key: KGIGUEBEKRSTEW-UHFFFAOYSA-N Synonym: 2-vinylpyridine, pyridine, 2-ethenyl, pyridine, 2-vinyl, pyridine, ethenyl, vinylpyridine, 2-vinyl pyridine, alpha-vinylpyridine, vinyl pyridine, unii-dt4uv4nnkx, ccris 5238 PubChem CID: 7521 IUPAC Name: 2-ethenylpyridine SMILES: C=CC1=CC=CC=N1
Alfa Aesar™ Ethyl indole-2-carboxylate, 98+%
CAS: 3770-50-1 Molecular Formula: C11H11NO2 Molecular Weight (g/mol): 189.214 MDL Number: MFCD00005609 InChI Key: QQXQAEWRSVZPJM-UHFFFAOYSA-N Synonym: ethyl indole-2-carboxylate, indole-2-carboxylic acid ethyl ester, 2-carbethoxyindole, 1h-indole-2-carboxylic acid, ethyl ester, indole-2-carboxylic acid, ethyl ester, 1h-indole-2-carboxylic acid ethyl ester, ethylindole-2-carboxylate, ethyl 2-indolecarboxylate, 1h-indole-2-carboxylic acid,ethyl ester, 2-carboethoxyindole PubChem CID: 73125 IUPAC Name: ethyl 1H-indole-2-carboxylate SMILES: CCOC(=O)C1=CC2=CC=CC=C2N1
Alfa Aesar™ 1-Methylbenzimidazole, 99%
CAS: 1632-83-3 Molecular Formula: C8H8N2 Molecular Weight (g/mol): 132.166 MDL Number: MFCD00192275 InChI Key: FGYADSCZTQOAFK-UHFFFAOYSA-N Synonym: 1-methyl-1h-benzimidazole, 1h-benzimidazole, 1-methyl, methylbenzimidazole, unii-12lw89n19y, 1-methyl-1h-benzo d imidazole, 1h-benzimidazole, methyl, 1-methyl-1,3-benzodiazole, 1-methyl-1h-1,3-benzodiazole, pubchem7613, 1-methylbenzimidazole PubChem CID: 95890 IUPAC Name: 1-methylbenzimidazole SMILES: CN1C=NC2=CC=CC=C21
Tryptamine, 98%, ACROS Organics™
CAS: 61-54-1 Molecular Formula: C10H12N2 Molecular Weight (g/mol): 160.22 InChI Key: APJYDQYYACXCRM-UHFFFAOYSA-N Synonym: tryptamine, 2-1h-indol-3-yl ethanamine, 3-2-aminoethyl indole, 1h-indole-3-ethanamine, 2-3-indolyl ethylamine, indol-3-ethylamine, indole, 3-2-aminoethyl, 2-indol-3-yl ethylamine, 2-1h-indol-3-yl ethan-1-amine, tryptamin PubChem CID: 1150 ChEBI: CHEBI:16765 IUPAC Name: 2-(1H-indol-3-yl)ethanamine SMILES: C1=CC=C2C(=C1)C(=CN2)CCN
Methylene Blue, pure, certified, ACROS Organics™
CAS: 7220-79-3 Molecular Formula: C16H24ClN3O3S Molecular Weight (g/mol): 373.90 MDL Number: MFCD00012111 InChI Key: XQAXGZLFSSPBMK-UHFFFAOYSA-M Synonym: Basic Blue 9 PubChem CID: 6099 ChEBI: CHEBI:6872 IUPAC Name: [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride SMILES: CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]
Rhodamine WT, 20% solution in water, ACROS Organics™
CAS: 37299-86-8 Molecular Formula: C29H29ClN2Na2O5 Molecular Weight (g/mol): 566.99 InChI Key: NRZDMKVYRRMFRR-UHFFFAOYSA-L PubChem CID: 37718 IUPAC Name: disodium;4-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]benzene-1,3-dicarboxylate;chloride SMILES: CCN(CC)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](CC)CC)C=C3O2)C4=C(C=C(C=C4)C(=O)[O-])C(=O)[O-].[Na+].[Na+].[Cl-]
ε-Caprolactam, 99+%, ACROS Organics™
CAS: 105-60-2 Molecular Formula: C6H11NO Molecular Weight (g/mol): 113.16 MDL Number: MFCD00006936 InChI Key: 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-one SMILES: C1CCC(=O)NCC1
Alfa Aesar™ 1-(2,5-Dimethylphenyl)piperazine, 96%
CAS: 1013-25-8 Molecular Formula: C12H18N2 Molecular Weight (g/mol): 190.29 MDL Number: MFCD00038378 InChI Key: YRIFWVMRUFKWLM-UHFFFAOYSA-N Synonym: 1-2,5-dimethylphenyl piperazine, 1-2,5-xylyl piperazine, piperazine, 1-2,5-dimethylphenyl, 2,5-dimethylphenyl piperazine, acmc-1bpa9, 2,5-dimethylphenylpiperazine, n-2,5-dimethylphenyl piperazine, 1-2,5-dimethylphenyl-piperazine, 4-2,5-dimethyl-phenyl piperazine, 1-2,5-dimethyl-phenyl-piperazine PubChem CID: 70542 IUPAC Name: 1-(2,5-dimethylphenyl)piperazine SMILES: CC1=CC(=C(C=C1)C)N2CCNCC2
Alfa Aesar™ 2,2,6-Trimethyl-1,3-dioxin-4-one, 94%, cont. up to ca 6% acetone
CAS: 5394-63-8 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.154 MDL Number: MFCD00040468 InChI Key: XFRBXZCBOYNMJP-UHFFFAOYSA-N Synonym: 2,2,6-trimethyl-4h-1,3-dioxin-4-one, 2,2,4-trimethyl-6-keto-1,3-dioxin, diketene acetone adduct, 4h-1,3-dioxin-4-one, 2,2,6-trimethyl, 2,2,6-trimethyl-1,3-dioxen-4-one, 2,2,6-trimethyl-1,3-dioxine-4-one, 2,2,6-trimethyl-1,3 dioxin-4-one, pubchem20364, 2,2,6-trimethyl-4h-1,3-dioxin-4-on, acmc-1akcb PubChem CID: 79368 IUPAC Name: 2,2,6-trimethyl-1,3-dioxin-4-one SMILES: CC1=CC(=O)OC(O1)(C)C
Indoline, 98%, Acros Organics
CAS: 496-15-1 Molecular Formula: C8H9N Molecular Weight (g/mol): 119.17 MDL Number: MFCD00005705 InChI Key: LPAGFVYQRIESJQ-UHFFFAOYSA-N Synonym: indoline, 2,3-dihydroindole, 1-azaindan, dihydroindole, 1h-indole, 2,3-dihydro, azaindane, benzopyrrolidine, aza-indane, indoline, 19, pubchem7502 PubChem CID: 10328 ChEBI: CHEBI:43295 IUPAC Name: 2,3-dihydro-1H-indole SMILES: C1CNC2=CC=CC=C21
6-Bromopiperonal, 98%, ACROS Organics™
CAS: 15930-53-7 Molecular Formula: C8H5BrO3 Molecular Weight (g/mol): 229.03 InChI Key: CSQUXTSIDQURDV-UHFFFAOYSA-N Synonym: 6-bromopiperonal, 6-bromo-benzo 1,3 dioxole-5-carbaldehyde, 2-bromo-4,5-methylenedioxybenzaldehyde, piperonal, 6-bromo, 6-bromobenzo d 1,3 dioxole-5-carbaldehyde, 6-bromo-1,3-benzodioxole-5-carboxaldehyde, 6-bromo-2h-1,3-benzodioxole-5-carbaldehyde, 1,3-benzodioxole-5-carboxaldehyde, 6-bromo, 6-bromobenzo 1,3 dioxole-5-carbaldehyde, benzaldehyde, 2-bromo-4,5-methylenedioxy PubChem CID: 95062 IUPAC Name: 6-bromo-1,3-benzodioxole-5-carbaldehyde SMILES: C1OC2=C(O1)C=C(C(=C2)C=O)Br
N-Bromosuccinimide, 99%, ACROS Organics™
CAS: 128-08-5 Molecular Formula: C4H4BrNO2 Molecular Weight (g/mol): 177.985 MDL Number: MFCD00005510 InChI Key: PCLIMKBDDGJMGD-UHFFFAOYSA-N Synonym: n-bromosuccinimide, succinbromimide, succinbromide, succinibromimide, n-bromosuccimide, 2,5-pyrrolidinedione, 1-bromo, 1-bromo-2,5-pyrrolidinedione, bromosuccinimide, nbs, n-bromo succinimide PubChem CID: 67184 ChEBI: CHEBI:53174 IUPAC Name: 1-bromopyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)Br
1,2,3-1H-Triazole, 97%, ACROS Organics™
CAS: 288-36-8 Molecular Formula: C2H3N3 Molecular Weight (g/mol): 69.07 InChI Key: QWENRTYMTSOGBR-UHFFFAOYSA-N Synonym: 1h-1,2,3-triazole, 1,2,3-triazole, 2h-1,2,3-triazole, 1,2,3-1h-triazole, triazole, triazol, osotriazole, v-triazole, 1,2,3-triazol, 1,2,3 triazole PubChem CID: 67516 ChEBI: CHEBI:35565 IUPAC Name: 2H-triazole SMILES: C1=NNN=C1
Polyvinylpyrrolidone, average M.W. 58.000, K29-32, ACROS Organics™
CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD01076626 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N Synonym: n-vinyl-2-pyrrolidone, n-vinylpyrrolidone, 1-vinyl-2-pyrrolidone, 1-vinylpyrrolidin-2-one, n-vinyl-2-pyrrolidinone, vinylpyrrolidone, 2-pyrrolidinone, 1-ethenyl, 1-vinyl-2-pyrrolidinone, n-vinylpyrrolidinone, 1-vinylpyrrolidone PubChem CID: 6917 ChEBI: CHEBI:82551 IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: C=CN1CCCC1=O
