NUCLEAR FAST RED
NUCLEAR FAST RED Basic information
- Product Name:
- NUCLEAR FAST RED
- Synonyms:
-
- NFR
- NUCLEAR FAST RED
- NUCLEAR FAST RED (KENNECHTROT)
- NUCLEAR FAST RED SODIUM SALT
- 4-amino-9,10-dihydro-1,3-dihydroxy-9,10-dioxo-2-anthracenesulfonicacimono
- nuclear
- Nuclearfastred(C.I.60760)
- Nuclear Fast Red [for Determination of Ca in Serum]
- CAS:
- 6409-77-4
- MF:
- C14H10NNaO7S
- MW:
- 359.28
- EINECS:
- 229-088-0
- Product Categories:
-
- Aminoanthraquinones
- Anthraquinones
- Anthraquinonesulfonic Acids
- Hydroxyanthraquinones
- Mol File:
- 6409-77-4.mol
NUCLEAR FAST RED Chemical Properties
- Melting point:
- 300 °C
- storage temp.
- Store at +5°C to +30°C.
- solubility
- water: soluble4mg/mL, dark red to very dark red and red purple
- Colour Index
- 60760
- form
- Liquid
- color
- Red
- PH
- 5.5-7.0 (1g/l, H2O, 20℃)
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- CAS DataBase Reference
- 6409-77-4(CAS DataBase Reference)
Safety Information
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-36-20/21/22
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- HS Code
- 32129000
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
NUCLEAR FAST RED Usage And Synthesis
Chemical Properties
crystalline powder
Uses
Nuclear Fast Red is used as a biological stain and is suitable for the determination of calcium. Nuclear Fast Red targets nucleic acids and works more quickly than Hematoxylin. Dyes and metabolites.
Definition
ChEBI: An organic sodium salt that is the monosodium salt of 4-amino-1,3-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid. It forms bright red lakes with calcium and is a useful red nuclear staining lake with aluminum.
Purification Methods
A solution of 5g of the dye in 250mL of warm 50% EtOH is cooled to 15o for 36hours, then filtered on a Büchner funnel, washed with EtOH until the washings are colourless, then with 100mL of Et2O and dry it over P2O5 in vacuo. It is a biological stain which is also used for the estimation of Ca. [Kingsley & Robnett Anal Chem 33 552 1961.] Octadecyl isonicotinate See hydrogen ionophore IV, ETH 1778 in “Heterocyclic Compounds”, Chapter 4.
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NUCLEAR FAST RED(6409-77-4)Related Product Information
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