Scarlet Red Sulfonate NF

Names

[ Name ]:
Scarlet Red Sulfonate NF

[Synonym ]:
Imperial Scarlet 3B
Fast Scarlet BA
Amacid Chrome Red 3B
Ponceau BS
Wool Scarlet BR
Benzenesulfonic acid, 2-[(E)-2-(2-hydroxy-1-naphthalenyl)diazenyl]-5-[(E)-2-(4-sulfophenyl)diazenyl]-, sodium salt (1:2)
abcolred3bconc
Acid Scarlet BA
Scarlet EC
Naphthazine Scarlet BI
MFCD00003891
Cloth Red G
Scarlet Red Sulfonate NF
Biebrich scarlet WS
Amacid Red 3B
Scarlet 3B
EINECS 224-084-5
biebrich scarlet red
PONCEAU B
Benzenesulfonic acid, 2-((2-hydroxy-1-naphthalenyl)azo)-5-((4-sulfophenyl)azo)-, disodium salt
6-(2-hydroxy-[1]naphthylazo)-3,4'-azo-bis-benzenesulfonic acid,sodium salt
PONCEAU 3RB
ACID RED 66
SCARLET B
CROCEINE SCARLET
Biebrich scarlet sodium salt
Fenazo Scarlet B
sodium 6-(2-hydroxynaphthylazo)-3,4'-azodibenzenesulfonate
Calcochrome Red 650
6-(2-Hydroxy-[1]naphthylazo)-3,4'-azo-bis-benzolsulfonsaeure,Natriumsalz
Biebrich Scarlet
Disodium 2-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-5-[(E)-(4-sulfonatophenyl)diazenyl]benzenesulfonate
Red HM
BONCEAU BS

Biological Activity

[Description]:

Biebrich scarlet is an azo organosulfur dyes.

[Related Catalog]:

Research Areas >> Others

Chemical & Physical Properties

[ Melting Point ]:
181-188ºC

[ Molecular Formula ]:
C₂₂H₁₄N₄Na₂O₇S₂

[ Molecular Weight ]:
556.479

[ Flash Point ]:
300°(572°F)

[ Exact Mass ]:
556.009949

[ PSA ]:
200.83000

[ LogP ]:
7.34600

[ Storage condition ]:
Store at +15°C to +30°C.

[ Stability ]:
Stable. Incompatible with strong oxidizing agents.

[ Water Solubility ]:
ethanol: 1 mg/mL

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi,Xn

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
37/39-26-36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Articles

Synthesis and characterization of pH-sensitive poly(organophosphazene) hydrogels.

Biomaterials 17(23) , 2295-302, (1996)

A new class of pH-sensitive hydrogels has been designed and synthesized. These are novel polyphosphazenes that bear various ratios of sodium oxybenzoate and methoxyethoxyethoxy side groups. These wate...

Non-covalent binding of azo compound to peptide chain: interactions of biebrich scarlet and naphthochrome green with four model proteins.

Amino Acids 36(2) , 251-60, (2009)

We studied the non-specific interactions of two azo compounds: biebrich scarlet (BS) and naphthochrome green (NG), with four model proteins: bovine serum albumin, ovalbumin, poly-L-lysine and hemoglob...

A histochemical examination of the staining of kainate-induced neuronal degeneration by anionic dyes.

Biotech. Histochem. 73(5) , 244-54, (1998)

Anionic dyes, notably acid fuchsine, strongly stain the nuclei and cytoplasm of neurons severely damaged by injury or disease. We provide detailed instructions for staining nervous tissue with toluidi...