Description
Carmoisine (Azorubine) is an azo dye that can be used as a food additive.
Product information
CAS Number: 3567-69-9
Molecular Weight: 502.43
Formula: C20H12N2Na2O7S2
Chemical Name: disodium 4-hydroxy-3-[2-(4-sulfonatonaphthalen-1-yl)diazen-1-yl]naphthalene-1-sulfonate
Smiles: [Na+].[Na+].[O-]S(=O)(=O)C1=CC=C(N=NC2C=C(C3=CC=CC=C3C=2O)S([O-])(=O)=O)C2=CC=CC=C12
InChiKey: YSVBPNGJESBVRM-ZPZFBZIMSA-L
InChi: InChI=1S/C20H14N2O7S2.2Na/c23-20-15-8-4-3-7-14(15)19(31(27,28)29)11-17(20)22-21-16-9-10-18(30(24,25)26)13-6-2-1-5-12(13)16;;/h1-11,23H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b22-21+;;
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : 50 mg/mL (99.52 mM; Need ultrasonic).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
Carmoisine augments the in vitro synthesis of leukotriene B4 (LTB4) and F2-isoprostanes from blood neutrophils. Carmoisine increases the formation of F2-isoprostanes from blood neutrophils at all tested concentrations.
In Vivo:
Carmoisine (49.3-493 mg/kg; oral administration; for 42 days; male Wistar rats) treatment increases MAPK8 expression at remarkably low and high concentrations, the expression of NFκB and GADD45α does not change.
Products are for research use only. Not for human use.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.