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ChemicalBook--->CAS DataBase List--->7423-31-6

7423-31-6

7423-31-6 Structure

7423-31-6 Structure
IdentificationMore
[Name]

STAINS-ALL
[CAS]

7423-31-6
[Synonyms]

1-ETHYL-2-[3-(1-ETHYLNAPHTHO[1,2-D]THIAZOLIN-2-YLIDENE)-2-METHYLPROPENYL]NAPHTHO[1,2-D]THIAZOLIUM BROMIDE
1-ETHYL-2-(3-[1-ETHYLNAPHTHO(1,2-D)THIAZOLIN-2-YLIDENE]-2-METHYL-PROPENYL)NAPHTHOL(1,2-D)THIAZOLIUM BROMIDE
1-ETHYL-2[3-(1-ETHYLNAPHTHO[1,2]-THIAZOLINE-2-YLIDINE)-2-METHYLPROPENYL]NAPHTHOL[1,2-D] THIAZOLIUM BROMIDE
1-ETHYL-2-[3-(3-ETHYLNAPHTHO[1,2-D]THIAZOLIN-2-YLIDENE)-2-2-METHYLPROPENYL]NAPHTHO[1,2-D]THIAZOLIUM BROMIDE
1-ETHYL-2-[3-(3-ETHYLNAPHTHO[1,2-D]THIAZOLIN-2-YLIDENE)-2-METHYLPROPENYL] NAPHTHO[1,2-D]-THIAZOLIUM BROMIDE
1-ETHYL-2-((E)-3-[1-ETHYLNAPHTHO[1,2-D][1,3]THIAZOL-2(1H)-YLIDENE]-2-METHYL-1-PROPENYL)NAPHTHO[1,2-D][1,3]THIAZOL-1-IUM BROMIDE
3,3'-DIETHYL-9-METHYL-4,5,4',5'-DIBENZOTHIACARBOCYANINE
3,3'-DIETHYL-9-METHYL-4,5,4',5'-DIBENZOTHIACARBOCYANINE BROMIDE
3,3'-DIETHYL-9-METHYL-4,5,4',5'-DIBENZOTHIACORBOCYANINE
3,3'-DIETHYL-9-METHYL-4,5,4',5'-NAPHTHOTHIACARBOCYANINE BROMIDE
4,5,4',5'-DIBENZO-3,3'-DIETHYL-9-METHYL-THIACARBOCYANINE BROMIDE
4,5,4',5'-DIBENZOTHIACARBOCYANINE BROMIDE, 3,3'-DIETHYL-9-METHYL-
CARBOCYANIN DBTC
DBTC
NAPHTHO[1,2-D]THIAZOLIUM, 1-ETHYL-2-[3-(1-ETHYLNAPHTHO[1,2-D]THIAZOLIN-2-YLIDENE)-2-METHYLPROPENYL]-, BROMIDE
STAINS-ALL
1-ethyl-2-[3-(1-ethylnaphtho[1,2-d]thiazol-2(1H)-ylidene)-2-methyl-1-propenyl]naphtho[1,2-d]thiazolium bromide
1-ETHYL-2-(3-(1-ETHYLNAPHTHO-(1,2-D)-*TH IAZOLIN-2-Y
1-ETHYL-2-(3-(1-ETHYLNAPHTHO(1,2-D)*THIA ZOLIN-2-YLI
Stains-all, pure, 97%
[EINECS(EC#)]

231-047-7
[Molecular Formula]

C30H27BrN2S2
[MDL Number]

MFCD00078788
[Molecular Weight]

559.58
[MOL File]

7423-31-6.mol
Chemical PropertiesBack Directory
[Appearance]

dull dark purplish to dark grey powder
[Melting point ]

>200℃
[density ]

1.3339 (estimate)
[storage temp. ]

2-8°C
[solubility ]

Soluble in water, ethanol, chloroform
[form ]

Dull PurplTo Powder
[color ]

Dull dark purplish to dark gray
[Water Solubility ]

Soluble in water.
[Sensitive ]

Light Sensitive
[λmax]

575 nm
[BRN ]

3865213
[Biological Applications]

Detecting nucleic acid hybridization; identifying microorganisms
[CAS DataBase Reference]

7423-31-6(CAS DataBase Reference)
[EPA Substance Registry System]

Naphtho[1,2-d]thiazolium, 1-ethyl-2-[3-(1-ethylnaphtho[1,2-d]thiazol-2(1H)-ylidene)-2-methyl-1-propenyl]-, bromide (7423-31-6)
Safety DataBack Directory
[Safety Statements ]

S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[F ]

3-8-10
[TSCA ]

Yes
[HS Code ]

29341000
Hazard InformationBack Directory
[Chemical Properties]

dull dark purplish to dark grey powder
[Uses]

Stains-all is an ideal dye for the visualization and identification of proteins on polyacrylamide gels because it differentiates between highly acidic proteins which stain blue and less acidic proteins which stain pink. When employed on polyacrylamide gels, the intensity of Stains-all can be increased by the addition of silver nitrate. It is a useful nucleic acid and protein stain.
[Definition]

ChEBI:Carbocyanin DBTC is an organic bromide salt and a cyanine dye. It has a role as a fluorochrome. It contains a carbocyanin DBTC(1+).
[Biological Activity]

Stains-All is a cationic carbocyanine dye and is a multipurpose dye. It stains sialoglycoproteins blueCa2+ binding proteins deep blue to violetproteins red and lipids yellow-orange. It also stains RNA (bluish purple) and DNA (blue).

As little as 3 ng (123 BP fragment) of pBR322/Hae III digest DNA and 90 ng tRNA can be detected on a polyacrylamide gel. PAGE gels are stained in the dark and then destaining by removing the gel from the staining solution and exposing it to the light from a light box until sufficient destaining has occurred. A staining solution is typically made by dissolving the dye in formamide and buffer.
[storage]

Store at -20°C
Spectrum DetailBack Directory
[Spectrum Detail]

STAINS-ALL(7423-31-6)IR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Stains-all, pure, 97%(7423-31-6)
[Sigma Aldrich]

7423-31-6(sigmaaldrich)
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