Heterocyclic Building Blocks

1,4-Dioxane, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™

N° CAS: 123-91-1 Formule moléculaire: C4H8O2 Molecular Weight (g/mol): 88.106 Numéro MDL: MFCD00006571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonyme: 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 2.5LT 1,4-Dioxane, 99.5%, Extra Dry over Molecular Sieve, stabilized, AcroSeal (TM)

Pyridine, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™

N° CAS: 110-86-1 Formule moléculaire: C5H5N Molecular Weight (g/mol): 79.102 Numéro MDL: MFCD00011732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonyme: 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 2.5LT Pyridine, 99.5%, Extra Dry over Molecular Sieve, AcroSeal (TM)

Pyridine, 99.5%, Extra Dry, AcroSeal™, ACROS Organics™

N° CAS: 110-86-1 Formule moléculaire: C5H5N Molecular Weight (g/mol): 79.102 Numéro MDL: MFCD00011732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonyme: 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 2.5LT Pyridine, 99.5%, Extra Dry, AcroSeal

4-Dimethylaminopyridine, 99%, ACROS Organics™

N° CAS: 1122-58-3 Formule moléculaire: C7H10N2 Molecular Weight (g/mol): 122.171 Numéro MDL: MFCD00006418 InChI Key: VHYFNPMBLIVWCW-UHFFFAOYSA-N Synonyme: 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 500GR 4-Dimethylaminopyridine, 99%

1,4-Dioxane, 99.8%, Extra Dry, stabilized, AcroSeal™, ACROS Organics™

N° CAS: 123-91-1 Formule moléculaire: C4H8O2 Molecular Weight (g/mol): 88.106 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonyme: 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 2.5LT 1,4-Dioxane, 99.8%, Extra Dry, stabilized, AcroSeal (TM)

1-Methyl-2-pyrrolidinone, 99%, extra pure, ACROS Organics™

N° CAS: 872-50-4 Formule moléculaire: C5H9NO Molecular Weight (g/mol): 99.133 Numéro MDL: MFCD00003193 InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N Synonyme: 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 25LT 1-Methyl-2-pyrrolidinone, 99%, extra pure

Alfa Aesar™ 2-Methyltetrahydrofuran, 99%, stab. with ca 150-400ppm BHT

N° CAS: 96-47-9 Formule moléculaire: C5H10O Molecular Weight (g/mol): 86.134 Numéro MDL: MFCD00005367 InChI Key: JWUJQDFVADABEY-UHFFFAOYSA-N Synonyme: 2-methyltetrahydrofuran, methyltetrahydrofuran, tetrahydrosylvan, tetrahydro-2-methylfuran, furan, tetrahydro-2-methyl, furan, 2-methyl-tetrahydro, 2-methyl tetrahydrofuran, 2-methyl-tetrahydrofuran, 2-methyl-tetrahydro-furan, methyl tetrahydrofuran PubChem CID: 7301 IUPAC Name: 2-methyloxolane SMILES: CC1CCCO1 2-METHYLTETRAHYDROFURAN, 99%,100ML

Saccharin, 98+%, ACROS Organics™

N° CAS: 81-07-2 Formule moléculaire: C7H5NO3S Molecular Weight (g/mol): 183.181 InChI Key: CVHZOJJKTDOEJC-UHFFFAOYSA-N Synonyme: saccharin, saccharine, o-sulfobenzimide, o-benzoic sulfimide, saccharimide, benzosulfimide, o-benzosulfimide, benzoic sulfimide, benzosulphimide, saccharinose PubChem CID: 5143 ChEBI: CHEBI:32111 IUPAC Name: 1,1-dioxo-1,2-benzothiazol-3-one SMILES: C1=CC=C2C(=C1)C(=O)NS2(=O)=O 500GR Saccharin, 98+%

Pyridine, 99+%, extra pure, ACROS Organics™

N° CAS: 110-86-1 Formule moléculaire: C5H5N Molecular Weight (g/mol): 79.102 Numéro MDL: MFCD00011732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synonyme: 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 25LT Pyridine, 99+%, extra pure

2-Pyridinecarboxaldehyde, 99%, ACROS Organics™

N° CAS: 1121-60-4 Formule moléculaire: C6H5NO Molecular Weight (g/mol): 107.112 Numéro MDL: MFCD00006290 InChI Key: CSDSSGBPEUDDEE-UHFFFAOYSA-N Synonyme: 2-pyridinecarboxaldehyde, picolinaldehyde, pyridine-2-carboxaldehyde, 2-formylpyridine, pyridine-2-aldehyde, picolinal, 2-picolinaldehyde, 2-pyridaldehyde, picolinic aldehyde, 2-pyridylaldehyde PubChem CID: 14273 ChEBI: CHEBI:73012 IUPAC Name: pyridine-2-carbaldehyde SMILES: C1=CC=NC(=C1)C=O 500GR 2-Pyridinecarboxaldehyde, 99%

Fluorescein, Laser Grade 99%, ACROS Organics™

N° CAS: 2321-07-5 Formule moléculaire: C20H12O5 Molecular Weight (g/mol): 332.31 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O 1GR Fluorescein, 99%, pure, laser grade

1,4-Dioxane, 99+%, extra pure, stabilized, ACROS Organics™

N° CAS: 123-91-1 Formule moléculaire: C4H8O2 Molecular Weight (g/mol): 88.106 Numéro MDL: MFCD00006571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonyme: 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 2.5LT 1,4-Dioxane, 99+%, extra pure, stabilized

Thiophene, 99+%, extra pure, ACROS Organics™

N° CAS: 110-02-1 Formule moléculaire: C4H4S Molecular Weight (g/mol): 84.136 Numéro MDL: MFCD00005413 InChI Key: YTPLMLYBLZKORZ-UHFFFAOYSA-N Synonyme: thiofuran, thiole, thiophen, thiotetrole, thiacyclopentadiene, divinylene sulfide, thiaphene, thiofuram, thiofurfuran, furan, thio PubChem CID: 8030 ChEBI: CHEBI:30856 IUPAC Name: thiophene SMILES: C1=CSC=C1 2.5KG Thiophene, 99+%, extra pure

1,3-Dioxolane, 99.5+%, pure, stabilized, ACROS Organics™

N° CAS: 646-06-0 Formule moléculaire: C3H6O2 Molecular Weight (g/mol): 74.08 Numéro MDL: MFCD00003207 InChI Key: WNXJIVFYUVYPPR-UHFFFAOYSA-N Synonyme: dioxolane, glycolformal, formal glycol, 1,3-dioxolan, 1,3-dioxacyclopentane, 1,3-dioxalane, ethylene glycol formal, glycol methylene ether, glycol formal, dioxolan czech PubChem CID: 31404 ChEBI: CHEBI:34247 IUPAC Name: 2,6-ditert-butyl-4-methylphenol SMILES: CC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C 25LT 1,3-Dioxolane, 99.5+%, pure, stabilized

Alfa Aesar™ 3-Aminophthalhydrazide, 98%

N° CAS: 521-31-3 Formule moléculaire: C8H7N3O2 Molecular Weight (g/mol): 177.163 Numéro MDL: MFCD00006890 InChI Key: HWYHZTIRURJOHG-UHFFFAOYSA-N Synonyme: luminol, 3-aminophthalhydrazide, 3-aminophthalic hydrazide, 5-amino-2,3-dihydro-1,4-phthalazinedione, 1,4-phthalazinedione, 5-amino-2,3-dihydro, 3-aminophthalic acid hydrazide, 5-amino-1,2,3,4-tetrahydrophthalazine-1,4-dione, unii-5exp385q4f, ccris 5962, 3-aminophthalylhydrazide PubChem CID: 10638 IUPAC Name: 5-amino-2,3-dihydrophthalazine-1,4-dione SMILES: C1=CC2=C(C(=C1)N)C(=O)NNC2=O 3-AMINOPHTHALHYDRAZIDE, 98%,25G

DL-α-Tocopheryl acetate, 98%, ACROS Organics™

N° CAS: 7695-91-2 Formule moléculaire: C31H52O3 Molecular Weight (g/mol): 472.754 Numéro MDL: MFCD00072042 InChI Key: ZAKOWWREFLAJOT-CEFNRUSXSA-N Synonyme: vitamin e acetate, tocopherol acetate, alpha-tocopherol acetate, alfacol, ecofrol, d-alpha-tocopherol acetate, contopheron, tofaxin, ephynal acetate, econ PubChem CID: 86472 ChEBI: CHEBI:32321 IUPAC Name: [(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate SMILES: CC1=C2C(=C(C(=C1C)OC(=O)C)C)CCC(O2)(C)CCCC(C)CCCC(C)CCCC(C)C 5GR DL-alpha-Tocopheryl acetate, 98%

Pyrrolidine +99%, ACROS Organics™

N° CAS: 123-75-1 Formule moléculaire: C4H9N Molecular Weight (g/mol): 71.123 Numéro MDL: MFCD00005249 InChI Key: RWRDLPDLKQPQOW-UHFFFAOYSA-N Synonyme: tetrahydropyrrole, tetrahydro pyrrole, azacyclopentane, azolidine, tetramethylenimine, butylenimine, perhydropyrrole, prolamine, 1-azacyclopentane, tetramethyleneimine PubChem CID: 31268 ChEBI: CHEBI:33135 IUPAC Name: pyrrolidine SMILES: C1CCNC1 10LT Pyrrolidine, 99+%

Imidazole, 99%, ACROS Organics™

N° CAS: 288-32-4 Formule moléculaire: C3H4N2 Molecular Weight (g/mol): 68.079 InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N Synonyme: imidazole, glyoxaline, imidazol, iminazole, miazole, 1,3-diazole, glyoxalin, imutex, 1,3-diaza-2,4-cyclopentadiene, pyrro b monazole PubChem CID: 795 ChEBI: CHEBI:16069 IUPAC Name: 1H-imidazole SMILES: C1=CN=CN1 2KG Imidazole, 99%

Cycloheximide, 95%, ACROS Organics™

N° CAS: 66-81-9 Formule moléculaire: C15H23NO4 Molecular Weight (g/mol): 281.352 Numéro MDL: MFCD00082346 InChI Key: YPHMISFOHDHNIV-FSZOTQKASA-N Synonyme: cycloheximide, actidione, cicloheximide, naramycin a, kaken, actidion, actidone, hizarocin, naramycin, neocycloheximide PubChem CID: 6197 ChEBI: CHEBI:27641 IUPAC Name: 4-[(2R)-2-[(1S,3S,5S)-3,5-dimethyl-2-oxocyclohexyl]-2-hydroxyethyl]piperidine-2,6-dione SMILES: CC1CC(C(=O)C(C1)C(CC2CC(=O)NC(=O)C2)O)C 25GR Cycloheximide, 95%

Thiamine Hydrochloride 98.5-101.5%, ACROS Organics™

N° CAS: 67-03-8 Formule moléculaire: C12H18Cl2N4OS Molecular Weight (g/mol): 337.263 Numéro MDL: MFCD00012780 InChI Key: DPJRMOMPQZCRJU-UHFFFAOYSA-M Synonyme: thiamine hydrochloride, vitamin b1 hydrochloride, thiamine hcl, aneurine hydrochloride, berin, thiamine chloride hydrochloride, trophite, thiamin chloride, thiamine dichloride, thiaminium chloride PubChem CID: 6202 ChEBI: CHEBI:49105 IUPAC Name: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-] 100GR Thiamine hydrochloride, %, 98.5-101.5%

Quinine monohydrochloride dihydrate, 99%, ACROS Organics™

N° CAS: 6119-47-7 Formule moléculaire: C20H29ClN2O4 Molecular Weight (g/mol): 396.912 Numéro MDL: MFCD00151248 InChI Key: MPQKYZPYCSTMEI-BKNREGQISA-N Synonyme: quinine hcl dihydrate PubChem CID: 124080947 IUPAC Name: (R)-[(2S,4S,5S)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol;dihydrate;hydrochloride SMILES: COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CCN3CC4C=C)O.O.O.Cl 5GR Quinine monohydrochloride dihydrate, 99%

Sulfolane, 99%, Alfa Aesar™

N° CAS: 126-33-0 Formule moléculaire: C4H8O2S Molecular Weight (g/mol): 120.166 Numéro MDL: MFCD00005484 InChI Key: HXJUTPCZVOIRIF-UHFFFAOYSA-N Synonyme: sulfolane, tetramethylene sulfone, tetrahydrothiophene 1,1-dioxide, sulfolan, sulpholane, sulfalone, sulphoxaline, 1,1-dioxothiolan, dioxothiolan, thiophan sulfone PubChem CID: 31347 ChEBI: CHEBI:74794 IUPAC Name: thiolane 1,1-dioxide SMILES: C1CCS(=O)(=O)C1 TETRAMETHYLENE SULFONE, 99%,5000G

8-Hydroxyquinaldine 98%, ACROS Organics™

N° CAS: 826-81-3 Formule moléculaire: C10H9NO Molecular Weight (g/mol): 159.188 Numéro MDL: MFCD00006765 InChI Key: NBYLBWHHTUWMER-UHFFFAOYSA-N Synonyme: 8-hydroxyquinaldine, 2-methyl-8-hydroxyquinoline, 2-methyl-8-quinolinol, 8-quinolinol, 2-methyl, 2-methyloxine, 8-hydroxy-2-methylquinoline, hydroxyquinaldine, 8-hydroxyqinaldine, 2-methyl-quinolin-8-ol, 2-methyl 8-quinolonol PubChem CID: 13224 IUPAC Name: 2-methylquinolin-8-ol SMILES: CC1=NC2=C(C=CC=C2O)C=C1 100GR 8-Hydroxyquinaldine, 98%

Quinoline, 96%, ACROS Organics™

N° CAS: 91-22-5 Formule moléculaire: C9H7N Molecular Weight (g/mol): 129.162 Numéro MDL: MFCD00006736 InChI Key: SMWDFEZZVXVKRB-UHFFFAOYSA-N Synonyme: chinolin, chinoline, 1-benzazine, quinolin, 1-azanaphthalene, chinoleine, leucol, benzo b pyridine, benzopyridine, leukol PubChem CID: 7047 ChEBI: CHEBI:17362 IUPAC Name: quinoline SMILES: C1=CC=C2C(=C1)C=CC=N2 2.5LT Quinoline, 96%

Adenosine 5'-triphosphate, disodium salt hydrate, 98%, ACROS Organics™

N° CAS: 34369-07-8 Formule moléculaire: C10H16N5Na2O14P3 Molecular Weight (g/mol): 569.16 InChI Key: NTBQNWBHIXNPRU-MSQVLRTGSA-L Synonyme: atp disodium salt hydrate, atp disodium salt, atp disodium hydrate, adenosine 5'-triphosphate disodium salt hydrate, atp disodium salt trihydrate, 56-65-5 non-sodium, 987-65-5 anhydrous, 5 inverted exclamation marka-atp-na2, adenosine 5'-triphosphate disodium sal& PubChem CID: 131664345 IUPAC Name: disodium;[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl] phosphate;hydrate SMILES: C1=NC2=C(C(=N1)N)N=CN2C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)([O-])[O-])O)O.O.[Na+].[Na+] 50GR Adenosine 5'-triphosphate, disodium salt hydrate, 98%

Alfa Aesar™ 2,6-Diaminopurine, 98%

N° CAS: 1904-98-9 Formule moléculaire: C5H6N6 Molecular Weight (g/mol): 150.145 Numéro MDL: MFCD00213668 InChI Key: MSSXOMSJDRHRMC-UHFFFAOYSA-N Synonyme: 2,6-diaminopurine, 9h-purine-2,6-diamine, 2-aminoadenine, 1h-purine-2,6-diamine, 2,6-diamino-9h-purine, purine, 2,6-diamino, purine-2,6-diyldiamine, unii-49p95bau4z, ccris 923, purine-2,6-diamine PubChem CID: 30976 ChEBI: CHEBI:40235 IUPAC Name: 7H-purine-2,6-diamine SMILES: C1=NC2=C(N1)C(=NC(=N2)N)N 2,6-DIAMINOPURINE 1-HYDRDRATE, 98%,5G

1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry, AcroSeal™, ACROS Organics™

N° CAS: 872-50-4 Formule moléculaire: C5H9NO Molecular Weight (g/mol): 99.133 Numéro MDL: MFCD00003193 InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N Synonyme: 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 2.5LT 1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry,AcroSeal (TM)

Morpholine, 99+%, ACS reagent, ACROS Organics™

N° CAS: 110-91-8 Formule moléculaire: C4H9NO Molecular Weight (g/mol): 87.122 Numéro MDL: MFCD00005972 InChI Key: YNAVUWVOSKDBBP-UHFFFAOYSA-N Synonyme: 1-oxa-4-azacyclohexane, tetrahydro-1,4-oxazine, diethylene oximide, diethylenimide oxide, diethyleneimide oxide, drewamine, diethylene imidoxide, tetrahydro-p-oxazine, tetrahydro-2h-1,4-oxazine, p-isoxazine, tetrahydro PubChem CID: 8083 ChEBI: CHEBI:34856 IUPAC Name: morpholine SMILES: C1COCCN1 2.5KG Morpholine, 99+%, ACS reagent

4,4'-Dipyridyl, Anhydrous 98%, ACROS Organics™

N° CAS: 553-26-4 Formule moléculaire: C10H8N2 Molecular Weight (g/mol): 156.188 InChI Key: MWVTWFVJZLCBMC-UHFFFAOYSA-N Synonyme: 4,4'-bipyridine, 4,4'-bipyridyl, 4,4'-dipyridyl, 4-4-pyridyl pyridine, 4,4'-dipyridine, 4,4-bipyridyl, 4,4-dipyridyl, gamma,gamma'-bipyridyl, gamma,gamma'-dipyridyl, unii-x4o2od61cb PubChem CID: 11107 ChEBI: CHEBI:30985 IUPAC Name: 4-pyridin-4-ylpyridine SMILES: C1=CN=CC=C1C2=CC=NC=C2 5GR 4,4'-Dipyridyl, 98%, anhydrous

MES, 99+%, <1% water, ACROS Organics™

N° CAS: 4432-31-9 Formule moléculaire: C6H13NO4S Molecular Weight (g/mol): 195.233 Numéro MDL: MFCD00006181 InChI Key: SXGZJKUKBWWHRA-UHFFFAOYSA-N Synonyme: 2-(N-Morpholino)ethanesulfonic acid PubChem CID: 78165 ChEBI: CHEBI:39005 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid SMILES: C1COCCN1CCS(=O)(=O)O 1KG MES, 99%, <1% water

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