Vinyloge syrer
4-Pyrazolecarboxylic acid, 97%
CAS: 37718-11-9 Molekylær formel: C4H4N2O2 Molekylvægt (g/mol): 112.09 MDL nummer: MFCD00011558 InChI nøgle: IMBBXSASDSZJSX-UHFFFAOYSA-N Synonym: 4-pyrazolecarboxylic acid,4-carboxypyrazole,pyrazole-4-carboxylic acid,unii-4xjz84gv8e,1h-pyrazole-4-carboxylicacid,4-carboxy-1h-pyrazole,4xjz84gv8e,pyrazole-4-carboxylic,pubchem13293,pubchem22749 PubChem CID: 3015937 IUPAC navn: 1H-pyrazol-4-carboxylsyre SMIL: C1=C(C=NN1)C(=O)O
Krokonsyre, 98%, Thermo Scientific Chemicals
CAS: 488-86-8 Molekylær formel: C5H2O5 Molekylvægt (g/mol): 142.066 MDL nummer: MFCD00181389 InChI nøgle: RBSLJAJQOVYTRQ-UHFFFAOYSA-N Synonym: croconic acid,crocic acid,4,5-dihydroxy-4-cyclopentene-1,2,3-trione,unii-6hgy35uxaa,6hgy35uxaa,4-cyclopentene-1,2,3-trione, 4,5-dihydroxy,croconicacid,4,5-dihydroxy-4-cyclopentene-1,2,3-trione # PubChem CID: 546874 IUPAC navn: 4,5-dihydroxycyclopent-4-en-1,2,3-trion SMIL: C1(=C(C(=O)C(=O)C1=O)O)O
Indol-7-carboxylsyre, 97 %, Thermo Scientific Chemicals
CAS: 1670-83-3 Molekylær formel: C9H7NO2 Molekylvægt (g/mol): 161.16 MDL nummer: MFCD00210442 InChI nøgle: IPDOBVFESNNYEE-UHFFFAOYSA-N Synonym: indole-7-carboxylic acid,7-indolecarboxylic acid,indole-7-carboxylicacid,zlchem 444,pubchem2475,7-carboxyindole,acmc-209dvl,indole-7-carboxlic acid,indole 7-carboxylic acid,1h-indole-7-carboxylicacid PubChem CID: 74281 IUPAC navn: 1H-indol-7-carboxylsyre SMIL: C1=CC2=C(C(=C1)C(=O)O)NC=C2
Krokonsyre dinatriumsalt, 97%, Thermo Scientific Chemicals
CAS: 14379-00-1 Molekylær formel: C5Na2O5 Molekylvægt (g/mol): 186.03 MDL nummer: MFCD00191954 InChI nøgle: OQXLFPHHAAAVKQ-UHFFFAOYSA-L Synonym: croconic acid disodium salt,croconic acid, disodium salt,disodium trioxocyclopent-1-ene-1,2-bis olate,sodium 3,4,5-trioxocyclopent-1-ene-1,2-bis olate,4,5-dihydroxy-4-cyclopentene-1,2,3-trione disodium salt PubChem CID: 12120285 IUPAC navn: dinatrium;3,4,5-trioxocyclopenten-1,2-diolat SMIL: [Na+].[Na+].[O-]C1=C([O-])C(=O)C(=O)C1=O
5-Phenyl-1H-pyrazole-4-carboxylic acid, 97%
CAS: 5504-65-4 Molekylær formel: C10H8N2O2 Molekylvægt (g/mol): 188.19 MDL nummer: MFCD06798067,MFCD03834501 InChI nøgle: LGTJKUYVFSBOMC-UHFFFAOYSA-N Synonym: 3-phenyl-1h-pyrazole-4-carboxylic acid,3-phenylpyrazole-4-carboxylic acid,3-phenyl-2h-pyrazole-4-carboxylic acid,5-phenylpyrazole-4-carboxylic acid PubChem CID: 4138562 IUPAC navn: 5-phenyl-1H-pyrazol-4-carboxylsyre SMIL: OC(=O)C1=C(NN=C1)C1=CC=CC=C1
1H-Pyrazol-4-carboxylsyre, 97 %, Thermo Scientific Chemicals
CAS: 37718-11-9 Molekylær formel: C4H4N2O2 Molekylvægt (g/mol): 112.088 MDL nummer: MFCD00011558 InChI nøgle: IMBBXSASDSZJSX-UHFFFAOYSA-N Synonym: 4-pyrazolecarboxylic acid,4-carboxypyrazole,pyrazole-4-carboxylic acid,unii-4xjz84gv8e,1h-pyrazole-4-carboxylicacid,4-carboxy-1h-pyrazole,4xjz84gv8e,pyrazole-4-carboxylic,pubchem13293,pubchem22749 PubChem CID: 3015937 IUPAC navn: 1H-pyrazol-4-carboxylsyre SMIL: C1=C(C=NN1)C(=O)O
![4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-3-carboxylsyre, 97%, Thermo Scientific Chemicals](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-307307-97-7.jpg-250.jpg)
4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-3-carboxylsyre, 97%, Thermo Scientific Chemicals
CAS: 307307-97-7 Molekylær formel: C8H10N2O2 Molekylvægt (g/mol): 166.18 MDL nummer: MFCD09056813 InChI nøgle: VOAKNFVZEGNOKV-UHFFFAOYSA-N Synonym: 4,5,6,7-tetrahydropyrazolo 1,5-a pyridine-3-carboxylic acid,4h,5h,6h,7h-pyrazolo 1,5-a pyridine-3-carboxylic acid,pyrazolo 1,5-a pyridine-3-carboxylic acid, 4,5,6,7-tetrahydro,4,5,6,7-tetrahydro-pyrazolo 1,5-a pyridine-3-carboxylic acid,pubchem23924,4,5,6,7-tetrahydropyrazolo 1,5-a pyridine-3-carbox,4?5?6?7-tetrahydropyrazolo 1?5-a pyridine-3-carboxylic acid,pyrazolo 1,5-a pyridine-3-carboxylicacid, 4,5,6,7-tetrahydro PubChem CID: 21941376 IUPAC navn: 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-3-carboxylsyre SMIL: C1CCN2C(=C(C=N2)C(=O)O)C1
1-Phenyl-1H-pyrazol-4-carboxylsyre, 99 %, Thermo Scientific Chemicals
CAS: 1134-50-5 Molekylær formel: C10H8N2O2 Molekylvægt (g/mol): 188.186 MDL nummer: MFCD00514518 InChI nøgle: ZROILLPDIUNLSE-UHFFFAOYSA-N Synonym: 1-phenyl-1h-pyrazole-4-carboxylic acid,pyrazole-4-carboxylic acid, 1-phenyl,1h-pyrazole-4-carboxylic acid, 1-phenyl,1-phenylpyrazole-4-carboxylate,1-phenyl-1h-pyrazol-4-carboxylic acid,pyrazole, 1,1-phenyl-1h-pyrazole-4-carboxylicacid,akos pao-0321,acmc-1c9e6 PubChem CID: 121026 IUPAC navn: 1-phenylpyrazol-4-carboxylsyre SMIL: C1=CC=C(C=C1)N2C=C(C=N2)C(=O)O
1-Methyl-1H-pyrazol-4-carboxylsyre, 97 %, Thermo Scientific Chemicals
CAS: 5952-92-1 Molekylær formel: C5H6N2O2 Molekylvægt (g/mol): 126.11 InChI nøgle: UPPPWUOZCSMDTR-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazole-4-carboxylic acid,1-methyl-4-pyrazolecarboxylic acid,1h-pyrazole-4-carboxylic acid, 1-methyl,4-carboxy-1-methyl-1h-pyrazole,1-methyl-pyrazole-4-carboxylic acid,1-methylpyrazole-4-carboxylicacid,zlchem 1243,pubchem16306,pubchem20860,acmc-209me3 PubChem CID: 643160 ChEBI: CHEBI:74741 IUPAC navn: 1-methylpyrazol-4-carboxylsyre SMIL: CN1C=C(C=N1)C(=O)O
3-Amino-1H-pyrazole-4-carboxylic acid, 95%, Thermo Scientific Chemicals
CAS: 41680-34-6 Molekylær formel: C4H5N3O2 Molekylvægt (g/mol): 127.103 MDL nummer: MFCD00005239 InChI nøgle: KMRVTZLKQPFHFS-UHFFFAOYSA-N Synonym: 3-amino-1h-pyrazole-4-carboxylic acid,3-aminopyrazole-4-carboxylic acid,3-amino-4-pyrazolecarboxylic acid,3-amino-4-carboxypyrazole,1h-pyrazole-4-carboxylic acid, 3-amino,4-pyrazolecarboxylic acid, 3-amino,pyrazole-4-carboxylic acid, 3-amino,3-aminopyrazole-4-carboxylicacid,3-amino-4-pyrazole carboxylic acid,5-aminopyrazole-4-carboxylic acid PubChem CID: 96774 IUPAC navn: 5-amino-1H-pyrazol-4-carboxylsyre SMIL: C1=NNC(=C1C(=O)O)N
1,3,5-trimethyl-1H-pyrazol-4-carboxylsyre, 97 %, Thermo Scientific™
CAS: 1125-29-7 Molekylær formel: C7H10N2O2 Molekylvægt (g/mol): 154.17 MDL nummer: MFCD00159648 InChI nøgle: NOIOGQJFLIPRBI-UHFFFAOYSA-N Synonym: 1,3,5-trimethyl-1h-pyrazole-4-carboxylic acid,trimethyl-1h-pyrazole-4-carboxylic acid,trimethylpyrazole-4-carboxylic acid,1,3,5-trimethyl-4-pyrazolecarboxylic acid,1h-pyrazole-4-carboxylic acid, 1,3,5-trimethyl,akos pao-0337,rarechem al be 0403,art-chem-bb b006363,cambridge id 5264152,1,3,5-trimethyl-1h-pyrazol-4-carboxylic acid PubChem CID: 736514 IUPAC navn: 1,3,5-trimethylpyrazol-4-carboxylsyre SMIL: CN1N=C(C)C(C(O)=O)=C1C
3,5-dimethyl-1H-pyrazol-4-carboxylsyre, 97 %, Thermo Scientific™
CAS: 113808-86-9 Molekylær formel: C6H8N2O2 Molekylvægt (g/mol): 140.142 MDL nummer: MFCD00159642 InChI nøgle: IOOWDXMXZBYKLR-UHFFFAOYSA-N Synonym: 3,5-dimethylpyrazole-4-carboxylic acid,1h-pyrazole-4-carboxylic acid, 3,5-dimethyl,1h-pyrazole-4-carboxylicacid, 3,5-dimethyl,3,5-dimethyl-1h-pyrazole-4-carboxylicacid,acmc-20a7j9,pyrazole carboxylic acid 1,ksc173i7f,3,5-dimethylpyrazole-4-carboxylic,3,5-dimethylpyrazole-4-carboxylicacid,1h-pyrazole-4-carboxylicacid,3,5-dimethyl PubChem CID: 2776164 IUPAC navn: 3,5-dimethyl-lH-pyrazol-4-carboxylsyre SMIL: CC1=C(C(=NN1)C)C(=O)O
2-(1H-Pyrazol-1-yl)benzoesyre,≥ 97 %, Thermo Scientific™
CAS: 55317-53-8 Molekylær formel: C10H8N2O2 Molekylvægt (g/mol): 188.186 MDL nummer: MFCD03086184 InChI nøgle: MHACZVWKWUMHRR-UHFFFAOYSA-N Synonym: 2-1h-pyrazol-1-yl benzoic acid,2-1-pyrazolyl benzoic acid,2-pyrazol-1-yl benzoic acid,benzoic acid, 2-1h-pyrazol-1-yl,2-pyrazol-1-yl-benzoic acid,2-pyrazolylbenzoic acid,pubchem19561,2-1-pyrazolyl benzoicacid,benzoic acid,2-1h-pyrazol-1-yl PubChem CID: 4738383 IUPAC navn: 2-pyrazol-1-ylbenzoesyre SMIL: C1=CC=C(C(=C1)C(=O)O)N2C=CC=N2
1-Methyl-5-phenyl-1H-pyrazol-4-carboxylsyre, 97 %, Thermo Scientific™
CAS: 105994-75-0 Molekylær formel: C11H10N2O2 Molekylvægt (g/mol): 202.213 MDL nummer: MFCD04038957 InChI nøgle: MXGOKNNGBUOAGF-UHFFFAOYSA-N Synonym: 1-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid,1h-pyrazole-4-carboxylicacid, 1-methyl-5-phenyl,acmc-1c8ot,1h-pyrazole-4-carboxylic acid, 1-methyl-5-phenyl,1ff PubChem CID: 2795474 IUPAC navn: 1-methyl-5-phenylpyrazol-4-carboxylsyre SMIL: CN1C(=C(C=N1)C(=O)O)C2=CC=CC=C2