Pyrazine carboxylic acids

-2-Pyrazincarbonsäure, ≥ 99 %, ACROS Organics™

-2-Pyrazincarbonsäure, ≥ 99 %, ACROS Organics™

CAS: 98-97-5 Summenformel: C5H4N2O2 Molekulargewicht (g/mol): 124.1 MDL-Nummer: MFCD00006130 InChI-Schlüssel: NIPZZXUFJPQHNH-UHFFFAOYSA-N Synonym: 2-pyrazinecarboxylic acid, pyrazinoic acid, pyrazinecarboxylic acid, pyrazinic acid, 2-carboxypyrazine, paradiazinecarboxylic acid, pyrazinemonocarboxylic acid, 2-pyrazinoic acid, 2-pyrazine carboxylic acid, piazinecarboxylic acid PubChem CID: 1047 ChEBI: CHEBI:71311 IUPAC-Name: Pyrazin-2-Carbonsäure SMILES: C1=CN=C(C=N1)C(=O)O

Alfa Aesar™ Methyl-3-amino-6-chlorpyrazin-2-carboxylat, 97 %

Alfa Aesar™ Methyl-3-amino-6-chlorpyrazin-2-carboxylat, 97 %

CAS: 1458-03-3 Summenformel: C6H6ClN3O2 Molekulargewicht (g/mol): 187.58 MDL-Nummer: MFCD00834965 InChI-Schlüssel: JGAJCAJHSHUPGH-UHFFFAOYSA-N Synonym: methyl 2-amino-5-chloropyrazine-3-carboxylate, methyl 3-amino-6-chloro-2-pyrazinecarboxylate, 3-amino-6-chloro-2-pyrazinecarboxylic acid methyl ester, 3-amino-6-chloro-pyrazine-2-carboxylic acid methyl ester, pyrazinecarboxylic acid, 3-amino-6-chloro-, methyl ester, methyl3-amino-6-chloropyrazine-2-carboxylate, ksc524o0p, methyl 2-amino-5-chloro-3-pyrazinylcarboxylate, methyl 3-amino-6-chloro-pyrazine-2-carboxylate, methyl 3-amino-6-chloropyrazinecarboxylate PubChem CID: 824637 IUPAC-Name: Methyl 3-Amino-6-Chlorpyrazin-2-Carboxylat SMILES: COC(=O)C1=NC(Cl)=CN=C1N

Alfa Aesar™ 2-Methylpyrazin-5-carbonsäure, 98 %

Alfa Aesar™ 2-Methylpyrazin-5-carbonsäure, 98 %

CAS: 5521-55-1 Summenformel: C6H6N2O2 Molekulargewicht (g/mol): 138.126 MDL-Nummer: MFCD00068241 InChI-Schlüssel: RBYJWCRKFLGNDB-UHFFFAOYSA-N Synonym: 5-methyl-2-pyrazinecarboxylic acid, 2-methylpyrazine-5-carboxylic acid, pyrazinecarboxylic acid, 5-methyl, unii-b861rs5nhi, 5-methylpyrazinecarboxylic acid, 5-methyl pyrazine-2-carboxylic acid, 5-methyl-pyrazine-2-carboxylic acid, 2-carboxy-5-methylpyrazine, 2-methyl-5-pyrazinoic acid, b861rs5nhi PubChem CID: 122831 IUPAC-Name: 5-Methylpyrazin-2-Carbonsäure SMILES: CC1=NC=C(N=C1)C(=O)O

3-Amino-6-Bromopyrazin-2-Carbonsäure, 97 %, Acros Organics™

3-Amino-6-Bromopyrazin-2-Carbonsäure, 97 %, Acros Organics™

CAS: 486424-37-7 Summenformel: C5H4BrN3O2 Molekulargewicht (g/mol): 218.01 InChI-Schlüssel: MTNAQEKMSVDTAQ-UHFFFAOYSA-N Synonym: 3-amino-6-bromo-pyrazine-2-carboxylic acid, 3-amino-6-bromo-2-pyrazinecarboxylic acid, 2-amino-5-bromopyrazine-3-carboxylic acid, pyrazinecarboxylic acid, 3-amino-6-bromo, pubchem22388, 3-amino-6-bromopyrazine-2-carboxylicacid, acmc-1bna1, ksc235o0r, 2-pyrazinecarboxylic acid, 3-amino-6-bromo, 3-azanyl-6-bromanyl-pyrazine-2-carboxylic acid PubChem CID: 18521600 IUPAC-Name: 3-Amino-6-Brompyrazin-2-Carbonsäure SMILES: C1=C(N=C(C(=N1)N)C(=O)O)Br

Alfa Aesar™ Methylpyrazin-2-carboxylat, ≥ 98 %

Alfa Aesar™ Methylpyrazin-2-carboxylat, ≥ 98 %

CAS: 6164-79-0 Summenformel: C6H6N2O2 Molekulargewicht (g/mol): 138.126 MDL-Nummer: MFCD00014611 InChI-Schlüssel: TWIIRMSFZNYMQE-UHFFFAOYSA-N Synonym: methyl 2-pyrazinecarboxylate, methyl pyrazinoate, pyrazinoic acid methyl ester, methylpyrazine-2-carboxylate, pyrazinecarboxylic acid, methyl ester, methyl pyrazinecarboxylate, 2-pyrazinecarboxylic acid, methyl ester, pyrazine-2-carboxylic acid, methyl ester, 2-methylpyrazine carboxylate, pyrazine-2-carboxylic acid methyl ester PubChem CID: 72662 IUPAC-Name: Methylpyrazin-2-Carboxylat SMILES: COC(=O)C1=NC=CN=C1

Alfa Aesar™ Pyrazin-2,5-dicarboxylsäure, 95 %

Alfa Aesar™ Pyrazin-2,5-dicarboxylsäure, 95 %

CAS: 122-05-4 Summenformel: C6H4N2O4 Molekulargewicht (g/mol): 168.11 MDL-Nummer: MFCD01630902 InChI-Schlüssel: GMIOYJQLNFNGPR-UHFFFAOYSA-N Synonym: 2,5-pyrazinedicarboxylic acid, 2,5-pyrazinedicarboxylicacid, pubchem8868, 2,5-pyrazine-diacid, ksc177q1r, pyrazinedicarboxylic-2,5 acid PubChem CID: 255280 IUPAC-Name: Pyrazin-2,5-Dicarbonsäure SMILES: OC(=O)C1=CN=C(C=N1)C(O)=O

Alfa Aesar™ Methyl-3-amino-6-brompyrazin-2-carboxylat, 97 %

Alfa Aesar™ Methyl-3-amino-6-brompyrazin-2-carboxylat, 97 %

CAS: 6966-01-4 Summenformel: C6H6BrN3O2 Molekulargewicht (g/mol): 232.04 MDL-Nummer: MFCD00834964 InChI-Schlüssel: CNXSIRHOIFRMOB-UHFFFAOYSA-N Synonym: methyl3-amino-6-bromopyrazine-2-carboxylate, 3-amino-6-bromopyrazine-2-carboxylic acid methyl ester, 2-amino-5-bromo-3-methoxycarbonyl pyrazine, methyl 3-amino-6-bromo-2-pyrazinecarboxylate, methyl 6-bromo-3-amino-2-pyrazinecarboxylate, methyl 3-amino-6-bromo-pyrazine-2-carboxylate, pyrazinecarboxylic acid, 3-amino-6-bromo-, methyl ester, 5-amino-2-bromo-6-pyrazinecarboxylic acidmethyl ester, 2-amino-5-bromopyrazine-3-carboxylic acid methyl ester, pubchem22386 PubChem CID: 227251 IUPAC-Name: Methyl 3-Amino-6-Brompyrazin-2-Carboxylat SMILES: COC(=O)C1=NC(=CN=C1N)Br

Alfa Aesar™ Methyl-3-amino-5,6-dichlorpyrazin-2-carboxylat, 97 %

Alfa Aesar™ Methyl-3-amino-5,6-dichlorpyrazin-2-carboxylat, 97 %

CAS: 1458-18-0 Summenformel: C6H5Cl2N3O2 Molekulargewicht (g/mol): 222.025 MDL-Nummer: MFCD00010431 InChI-Schlüssel: USYMCUGEGUFUBI-UHFFFAOYSA-N Synonym: methyl 3-amino-5,6-dichloro-2-pyrazinecarboxylate, pyrazinecarboxylic acid, 3-amino-5,6-dichloro-, methyl ester, 3-amino-5,6-dichloro-2-pyrazinecarboxylic acid methyl ester, 3-amino-5,6-dichloro-pyrazine-2-carboxylic acid methyl ester, acmc-1bujh, dsstox_cid_31434, dsstox_rid_97320, dsstox_gsid_57645, methyl 3-amino-5,6-dichloropyrazinoate, methyl 3-amino-5,6-dichloropyrazinecarboxylate PubChem CID: 73828 IUPAC-Name: Methyl 3-Amino-5,6-Dichlorpyrazin-2-Carboxylat SMILES: COC(=O)C1=C(N=C(C(=N1)Cl)Cl)N

Alfa Aesar™ Methyl-3-amino-6-iodpyrazin-2-carboxylat, 96 %

Alfa Aesar™ Methyl-3-amino-6-iodpyrazin-2-carboxylat, 96 %

CAS: 1458-16-8 Summenformel: C6H6IN3O2 Molekulargewicht (g/mol): 279.037 MDL-Nummer: MFCD09909640 InChI-Schlüssel: FDLARAKNPMCCKJ-UHFFFAOYSA-N Synonym: 3-amino-6-iodopyrazine-2-carboxylic acid methyl ester, 3-amino-6-iodo-pyrazine-2-carboxylic acid methyl ester, methyl 3-amino-6-iodo-2-pyrazinecarboxylate, methyl 3-azanyl-6-iodanyl-pyrazine-2-carboxylate, 3-amino-6-iodo-2-pyrazinecarboxylic acid methyl ester, 2-pyrazinecarboxylic acid,3-amino-6-iodo-,methyl ester, 2-pyrazinecarboxylicacid, 3-amino-6-iodo-, methyl ester PubChem CID: 11087124 IUPAC-Name: Methyl 3-Amino-6-Iodpyrazin-2-Carboxylat SMILES: COC(=O)C1=NC(=CN=C1N)I

Nitrazingelb, Indikatorqualität, ACROS Organics™

Nitrazingelb, Indikatorqualität, ACROS Organics™

CAS: 5424-01-1 Summenformel: C5H5N3O2 Molekulargewicht (g/mol): 139.11 MDL-Nummer: MFCD00003938 InChI-Schlüssel: ZAGZIOYVEIDDJA-UHFFFAOYSA-N Synonym: 2-(2,4-Dinitrophenylazo)-1-naphthol-3,6-disulfonic acid, disodium salt, 3-(2, 4-Dinitrophenylazo)-4-hydroxy-2, 7-naphthalenedisulfonic acid, 2-(2, 4-Dinitrophenylazo)-1-naphthol-3, 6-disulfonic acid PubChem CID: 72656 IUPAC-Name: 3-Aminopyrazin-2-Carbonsäure SMILES: C1=CN=C(C(=N1)C(=O)O)N

5-Methylpyrazin-2-carbonsäure, 97 %, Maybridge

5-Methylpyrazin-2-carbonsäure, 97 %, Maybridge

CAS: 5521-55-1 Summenformel: C6H6N2O2 Molekulargewicht (g/mol): 138.126 MDL-Nummer: MFCD00068241 InChI-Schlüssel: RBYJWCRKFLGNDB-UHFFFAOYSA-N Synonym: 5-methyl-2-pyrazinecarboxylic acid, 2-methylpyrazine-5-carboxylic acid, pyrazinecarboxylic acid, 5-methyl, unii-b861rs5nhi, 5-methylpyrazinecarboxylic acid, 5-methyl pyrazine-2-carboxylic acid, 5-methyl-pyrazine-2-carboxylic acid, 2-carboxy-5-methylpyrazine, 2-methyl-5-pyrazinoic acid, b861rs5nhi PubChem CID: 122831 IUPAC-Name: 5-Methylpyrazin-2-carbonsäure SMILES: CC1=NC=C(N=C1)C(=O)O

Alfa Aesar™ Chinoxalin-2-Carbonsäure, 97%

Alfa Aesar™ Chinoxalin-2-Carbonsäure, 97%

CAS: 879-65-2 Summenformel: C9H6N2O2 Molekulargewicht (g/mol): 174.16 MDL-Nummer: MFCD00012334 InChI-Schlüssel: UPUZGXILYFKSGE-UHFFFAOYSA-N Synonym: 2-quinoxalinecarboxylic acid, 2-quinoxalinecarboxylicacid, unii-m5oe8sn42m, 2-carboxyquinoxaline, m5oe8sn42m, 2-qca, pubchem9776, carbadox metabolite, acmc-1bl7g, quinoxaline carboxylic acid PubChem CID: 96695 IUPAC-Name: Chinoxalin-2-Carbonsäure SMILES: OC(=O)C1=CN=C2C=CC=CC2=N1

Alfa Aesar™ 3-Aminopyrazin-2-Carbonsäure, 98 +%

Alfa Aesar™ 3-Aminopyrazin-2-Carbonsäure, 98 +%

CAS: 5424-01-1 Summenformel: C5H5N3O2 Molekulargewicht (g/mol): 139.11 MDL-Nummer: MFCD00006141 InChI-Schlüssel: ZAGZIOYVEIDDJA-UHFFFAOYSA-N Synonym: 3-amino-2-pyrazinecarboxylic acid, pyrazinecarboxylic acid, 3-amino, 2-amino-3-pyrazinecarboxylic acid, 3-aminopiperazine-2-carboxylic acid, 2-aminopyrazine-3-carboxylic acid, 2-pyrazinecarboxylic acid, 3-amino, 3-aminopyrazine-2-carboxyliacid, zlchem 459, pubchem8544, 3-aminopyrazinoic acid PubChem CID: 72656 IUPAC-Name: 3-Aminopyrazin-2-Carbonsäure SMILES: C1=CN=C(C(=N1)C(=O)O)N

Alfa Aesar™ Pyrazin-2-carbonsäure, 99 %

Alfa Aesar™ Pyrazin-2-carbonsäure, 99 %

CAS: 98-97-5 Summenformel: C5H4N2O2 Molekulargewicht (g/mol): 124.099 MDL-Nummer: MFCD00006130 InChI-Schlüssel: NIPZZXUFJPQHNH-UHFFFAOYSA-N Synonym: 2-pyrazinecarboxylic acid, pyrazinoic acid, pyrazinecarboxylic acid, pyrazinic acid, 2-carboxypyrazine, paradiazinecarboxylic acid, pyrazinemonocarboxylic acid, 2-pyrazinoic acid, 2-pyrazine carboxylic acid, piazinecarboxylic acid PubChem CID: 1047 ChEBI: CHEBI:71311 IUPAC-Name: Pyrazin-2-Carbonsäure SMILES: C1=CN=C(C=N1)C(=O)O

Methylpyrazin-2-carboxylat, 97 %, ACROS Organics™

Methylpyrazin-2-carboxylat, 97 %, ACROS Organics™

CAS: 6164-79-0 Summenformel: C6H6N2O2 Molekulargewicht (g/mol): 138.13 InChI-Schlüssel: TWIIRMSFZNYMQE-UHFFFAOYSA-N Synonym: methyl 2-pyrazinecarboxylate, methyl pyrazinoate, pyrazinoic acid methyl ester, methylpyrazine-2-carboxylate, pyrazinecarboxylic acid, methyl ester, methyl pyrazinecarboxylate, 2-pyrazinecarboxylic acid, methyl ester, pyrazine-2-carboxylic acid, methyl ester, 2-methylpyrazine carboxylate, pyrazine-2-carboxylic acid methyl ester PubChem CID: 72662 IUPAC-Name: Methylpyrazin-2-Carboxylat SMILES: COC(=O)C1=NC=CN=C1

Methyl-3-amino-5,6-dichlor-2-pyrazincarboxylat, 98 %, ACROS Organics™

Methyl-3-amino-5,6-dichlor-2-pyrazincarboxylat, 98 %, ACROS Organics™

CAS: 1458-18-0 Summenformel: C6H5Cl2N3O2 Molekulargewicht (g/mol): 222.025 MDL-Nummer: MFCD00010431 InChI-Schlüssel: USYMCUGEGUFUBI-UHFFFAOYSA-N Synonym: methyl 3-amino-5,6-dichloro-2-pyrazinecarboxylate, pyrazinecarboxylic acid, 3-amino-5,6-dichloro-, methyl ester, 3-amino-5,6-dichloro-2-pyrazinecarboxylic acid methyl ester, 3-amino-5,6-dichloro-pyrazine-2-carboxylic acid methyl ester, acmc-1bujh, dsstox_cid_31434, dsstox_rid_97320, dsstox_gsid_57645, methyl 3-amino-5,6-dichloropyrazinoate, methyl 3-amino-5,6-dichloropyrazinecarboxylate PubChem CID: 73828 IUPAC-Name: Methyl 3-Amino-5,6-Dichlorpyrazin-2-Carboxylat SMILES: COC(=O)C1=C(N=C(C(=N1)Cl)Cl)N

Alfa Aesar™ Methyl-3,5-diamino-6-chlorpyrazin-2-carboxylat, 98 %

Alfa Aesar™ Methyl-3,5-diamino-6-chlorpyrazin-2-carboxylat, 98 %

CAS: 1458-01-1 Summenformel: C6H7ClN4O2 Molekulargewicht (g/mol): 202.60 MDL-Nummer: MFCD01928388 InChI-Schlüssel: KOOBYHRLTYIPTH-UHFFFAOYSA-N Synonym: unii-4kat2q9chl, methyl 3,5-diamino-6-chloro-2-pyrazinecarboxylate, 4kat2q9chl, methyl 3, 5-diamino-6-chloropyrazine-2-carboxylate, pyrazinecarboxylic acid, 3,5-diamino-6-chloro-, methyl ester, methyl-3,5-diamino-6-chloropyrazine-2-carboxylate, 3,5-diamino-6-chloropyrazine-2-carboxylic acid methyl ester, pubchem11053, acmc-209cvs, methyl 3,5-diamino-6-chloropyrazinecarboxylate PubChem CID: 73827 IUPAC-Name: Methyl 3,5-Diamino-6-Chlorpyrazin-2-Carboxylat SMILES: COC(=O)C1=NC(Cl)=C(N)N=C1N

Alfa Aesar™ 5-Chlorpyrazin-2-carbonsäure, 95 %

Alfa Aesar™ 5-Chlorpyrazin-2-carbonsäure, 95 %

CAS: 36070-80-1 Summenformel: C5H3ClN2O2 Molekulargewicht (g/mol): 158.541 MDL-Nummer: MFCD09033269 InChI-Schlüssel: FXJOTWLLDJYKAG-UHFFFAOYSA-N Synonym: 5-chloro-2-pyrazinecarboxylic acid, 5-chloro-pyrazine-2-carboxylic acid, 5-chloropyrazinoic acid, pyrazinecarboxylic acid, 5-chloro, 5-chlopopyrazine-2-carboxylic acid, 2-pyrazinecarboxylic acid, 5-chloro, 2-carboxy-5-chloropyrazine, 5-chloro-pyrazine-2-carboxylicacid, 2-carboxy-5-chloro-pyrazine, ksc222q7d PubChem CID: 465472 IUPAC-Name: 5-Chlorpyrazin-2-Carbonsäure SMILES: C1=C(N=CC(=N1)Cl)C(=O)O

2-Chinoxalincarbonsäure, 97 %, ACROS Organics™

2-Chinoxalincarbonsäure, 97 %, ACROS Organics™

CAS: 879-65-2 Summenformel: C9H6N2O2 Molekulargewicht (g/mol): 174.16 MDL-Nummer: MFCD00012334 InChI-Schlüssel: UPUZGXILYFKSGE-UHFFFAOYSA-N Synonym: 2-quinoxalinecarboxylic acid, 2-quinoxalinecarboxylicacid, unii-m5oe8sn42m, 2-carboxyquinoxaline, m5oe8sn42m, 2-qca, pubchem9776, carbadox metabolite, acmc-1bl7g, quinoxaline carboxylic acid PubChem CID: 96695 IUPAC-Name: quinoxaline-2-carboxylic acid SMILES: OC(=O)C1=CN=C2C=CC=CC2=N1

3-Aminopyrazin-2-carbonsäure ≥ 99 %, ACROS Organics™

3-Aminopyrazin-2-carbonsäure ≥ 99 %, ACROS Organics™

CAS: 5424-01-1 Summenformel: C5H5N3O2 Molekulargewicht (g/mol): 139.11 MDL-Nummer: MFCD00006141 InChI-Schlüssel: ZAGZIOYVEIDDJA-UHFFFAOYSA-N Synonym: 3-amino-2-pyrazinecarboxylic acid, pyrazinecarboxylic acid, 3-amino, 2-amino-3-pyrazinecarboxylic acid, 3-aminopiperazine-2-carboxylic acid, 2-aminopyrazine-3-carboxylic acid, 2-pyrazinecarboxylic acid, 3-amino, 3-aminopyrazine-2-carboxyliacid, zlchem 459, pubchem8544, 3-aminopyrazinoic acid PubChem CID: 72656 IUPAC-Name: 3-Aminopyrazin-2-Carbonsäure SMILES: C1=CN=C(C(=N1)C(=O)O)N

Alfa Aesar™ Pyrazin-2,3-dicarboxylsäure, 98 %

Alfa Aesar™ Pyrazin-2,3-dicarboxylsäure, 98 %

CAS: 89-01-0 Summenformel: C6H4N2O4 Molekulargewicht (g/mol): 168.108 MDL-Nummer: MFCD00006131 InChI-Schlüssel: ZUCRGHABDDWQPY-UHFFFAOYSA-N Synonym: 2,3-pyrazinedicarboxylic acid, pyrazine-2,3-dicarboxylate, 2,3-dicarboxypyrazine, 2,3-pyrazine dicarboxylic acid, unii-qnn35wof29, 2,3-pyrazinedicarboxylicacid, qnn35wof29, 2,3-pyrazinedcarboxylicacid, pubchem8610, acmc-209qye PubChem CID: 66628 IUPAC-Name: Pyrazin-2,3-Dicarbonsäure SMILES: C1=CN=C(C(=N1)C(=O)O)C(=O)O

Alfa Aesar™ Nitrazingelb

Alfa Aesar™ Nitrazingelb

CAS: 5423-07-4 Summenformel: C5H5N3O2 Molekulargewicht (g/mol): 139.11 MDL-Nummer: MFCD00003938 InChI-Schlüssel: ZAGZIOYVEIDDJA-UHFFFAOYSA-N Synonym: C.I. 14890; Delta Yellow PubChem CID: 72656 IUPAC-Name: 3-Aminopyrazin-2-Carbonsäure SMILES: C1=CN=C(C(=N1)C(=O)O)N

  spinner