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Pyraziner

Aromatiske organiske heterocykliske forbindelser, der består af en seksleddet ring med fire carbonatomer og to nitrogenatomer i modsatte positioner af ringen, hvilket gør denne ring symmetrisk.

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1

2-Pyrazinecarboxylic acid, 99%

CAS: 98-97-5 Molekylær formel: C5H4N2O2 Molekylvægt (g/mol): 124.1 MDL nummer: MFCD00006130 InChI nøgle: 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 navn: pyrazin-2-carboxylsyre SMIL: C1=CN=C(C=N1)C(=O)O

MDL nummer MFCD00006130
PubChem CID 1047
Molekylvægt (g/mol) 124.1
CAS 98-97-5
ChEBI CHEBI:71311
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
SMIL C1=CN=C(C=N1)C(=O)O
IUPAC navn pyrazin-2-carboxylsyre
InChI nøgle NIPZZXUFJPQHNH-UHFFFAOYSA-N
Molekylær formel C5H4N2O2
2

2-methoxy-6-(tri-n-butylstannyl)pyrazin, 95 %, Thermo Scientific Chemicals

CAS: 1105511-66-7 Molekylær formel: C17H32N2OSn Molekylvægt (g/mol): 399.166 MDL nummer: MFCD08275735 InChI nøgle: WWRXJELRWGUPKZ-UHFFFAOYSA-N Synonym: 2-methoxy-6-tributylstannyl pyrazine,2-tri-n-butylstannyl-6-methoxypyrazine,2-methoxy-6-tributylstannanyl pyrazine,2-methoxy-6-tri-n-butylstannyl pyrazine,2-tributylstannyl-6-methoxypyrazine PubChem CID: 16427103 IUPAC navn: tributyl-(6-methoxypyrazin-2-yl)stannan SMIL: CCCC[Sn](CCCC)(CCCC)C1=NC(=CN=C1)OC

MDL nummer MFCD08275735
PubChem CID 16427103
Molekylvægt (g/mol) 399.166
CAS 1105511-66-7
Synonym 2-methoxy-6-tributylstannyl pyrazine,2-tri-n-butylstannyl-6-methoxypyrazine,2-methoxy-6-tributylstannanyl pyrazine,2-methoxy-6-tri-n-butylstannyl pyrazine,2-tributylstannyl-6-methoxypyrazine
SMIL CCCC[Sn](CCCC)(CCCC)C1=NC(=CN=C1)OC
IUPAC navn tributyl-(6-methoxypyrazin-2-yl)stannan
InChI nøgle WWRXJELRWGUPKZ-UHFFFAOYSA-N
Molekylær formel C17H32N2OSn