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CAS RN 1934-21-0

NaNaNaOONNSOOOONNSOOO(E/Z)

CAS RN 1934-21-0

IUPAC Namn: trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[2-(4-sulfonatophenyl)diazen-1-yl]-4,5-dihydro-1H-pyrazole-3-carboxylate
Synonymer: tartrazine
Molekylvikt (g/mol): 534.36
Molekylär sammansättning: C16H9N4Na3O9S2
InChi Key: UJMBCXLDXJUMFB-UHFFFAOYNA-K
SMILES: [Na+].[Na+].[Na+].[O-]C(=O)C1=NN(C(=O)C1N=NC1=CC=C(C=C1)S([O-])(=O)=O)C1=CC=C(C=C1)S([O-])(=O)=O
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1

Tartrazine

CAS: 1934-21-0 Molekylformel: C16H9N4Na3O9S2 Molekylvikt (g/mol): 534.356 MDL-nummer: MFCD00148908 InChI-nyckel: UJMBCXLDXJUMFB-UHFFFAOYSA-K Synonym: tartrazine,yellow 5,aizen tartrazine,trisodium salt,food yellow 4,tartrazine FD&C yellow #5,c.i. acid yellow 23,atul tartrazine,erio tartrazine,kako tartrazine PubChem CID: 164825 IUPAC-namn: trinatrium;5-oxo-1-(4-sulfonatofenyl)-4-[(4-sulfonatofenyl)diazenyl]-4H-pyrazol-3-karboxylat LEDER: C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]

EDGE
Molekylformel C16H9N4Na3O9S2
PubChem CID 164825
MDL-nummer MFCD00148908
IUPAC-namn trinatrium;5-oxo-1-(4-sulfonatofenyl)-4-[(4-sulfonatofenyl)diazenyl]-4H-pyrazol-3-karboxylat
CAS 1934-21-0
InChI-nyckel UJMBCXLDXJUMFB-UHFFFAOYSA-K
LEDER C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
Molekylvikt (g/mol) 534.356
Synonym tartrazine,yellow 5,aizen tartrazine,trisodium salt,food yellow 4,tartrazine FD&C yellow #5,c.i. acid yellow 23,atul tartrazine,erio tartrazine,kako tartrazine
2
Kampanjer är tillgängliga

Thermo Scientific Chemicals Tartrazin, 89%, ren

CAS: 1934-21-0 Molekylformel: C16H9N4Na3O9S2 Molekylvikt (g/mol): 534.35 MDL-nummer: MFCD00148908 InChI-nyckel: UJMBCXLDXJUMFB-UHFFFAOYSA-K Synonym: tartrazine,yellow 5,aizen tartrazine,trisodium salt,food yellow 4,tartrazine FD&C yellow #5,c.i. acid yellow 23,atul tartrazine,erio tartrazine,kako tartrazine PubChem CID: 164825 IUPAC-namn: trinatrium;5-oxo-1-(4-sulfonatofenyl)-4-[(4-sulfonatofenyl)diazenyl]-4H-pyrazol-3-karboxylat LEDER: C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]

Molekylformel C16H9N4Na3O9S2
PubChem CID 164825
MDL-nummer MFCD00148908
IUPAC-namn trinatrium;5-oxo-1-(4-sulfonatofenyl)-4-[(4-sulfonatofenyl)diazenyl]-4H-pyrazol-3-karboxylat
CAS 1934-21-0
InChI-nyckel UJMBCXLDXJUMFB-UHFFFAOYSA-K
LEDER C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
Molekylvikt (g/mol) 534.35
Synonym tartrazine,yellow 5,aizen tartrazine,trisodium salt,food yellow 4,tartrazine FD&C yellow #5,c.i. acid yellow 23,atul tartrazine,erio tartrazine,kako tartrazine
3

MedChemExpress Tartrazine

MedChemExpress Tartrazine is a synthetic lemon yellow azo dye primarily used as a food coloring.

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