Tartrazine
Tartrazine is a food additive that belongs to a class of artificial dyes and contains an azo group; it has significant genotoxic effect , may be harmful to health and its prolonged use could trigger carcinogenesis.
Product Specifications
CAS Number
1934-21-0
Product Name Alternative
Acid Yellow 23 | FD&C Yellow No. 5
Field of Research
Pharmacology & Drug Discovery
Purity
>98% (HPLC)
Solubility
DMSO:45 mg/mL (84.21 mM; Need ultrasonic) ; H2O:45 mg/mL (84.21 mM; Need ultrasonic)
Smiles
O=C ([O-]) C (C1/N=N/C2=CC=C (C=C2) S (=O) ([O-]) =O) =NN (C1=O) C3=CC=C (C=C3) S (=O) ([O-]) =O.[Na+].[Na+].[Na+]
Molecular Formula
C16H9N4Na3O9S2
Molecular Weight
534.36
Storage Conditions
Storage temperature: -20°C. Stability: ≥ 2 years
Notes
For research use only.
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