Direct violet 51 - Biological stain , CAS No.5489-77-0

CAS: 5489-77-0 Cat. No.: D330860 Summenformel: C32H27N5Na2O8S2 Molekulargewicht: 719.7 EG-Nummer: 226-822-1
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GRADE & PURITY Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters.
Synonyms
Amanil Fast Violet BL | (-)-3-(3,4-dimethoxyphenyl)-6-[(5,6-dimethoxyphenethyl)methylamino]hexane-3-carbonitrile | Durazol Helio B | C.I. Direct Violet 51 (VAN) | CI DIRECT VIOLET 51 | Diazol Light Violet B | DTXSID6063935 | Helion Violet 2B | Sumilight V
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
50g
D330860-50g
—
1 Auf Lager
33,76€
250g
D330860-250g
—
5 Auf Lager
124,87€
Enter a quantity for the sizes you want to add.
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Why this grade

Biological stain Biological Stain for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

Direct Violet 51 is an azo dye with a λ|max|of 549 nm. Other direct dyes offered include: Direct red 23 , Direct red 80 , Direct red 81 , Direct yellow 27 , Direct yellow 50 , Direct blue 15 and Direct blue 71 .


Application

Direct Violet 51 is an azo dye with a λmax of 549 nm.


Specifications

Synonyme
Amanil Fast Violet BL | (-)-3-(3,4-dimethoxyphenyl)-6-[(5,6-dimethoxyphenethyl)methylamino]hexane-3-carbonitrile | Durazol Helio B | C.I. Direct Violet 51 (VAN) | CI DIRECT VIOLET 51 | Diazol Light Violet B | DTXSID6063935 | Helion Violet 2B | Sumilight V
Spezifikationen & Reinheit
Biological stain
Storage
Room temperature
Verschickt in
Normal
Note
Biological Stain
Namen und Kennungen
Pubchem Sid488185756
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488185756
Kanonisches LächelnCC1=CC(=C(C(=C1)S(=O)(=O)[O-])N=NC2=CC(=C(C=C2C)N=NC3=C(C=C4C=C(C=CC4=C3O)NC5=CC=CC=C5)S(=O)(=O)[O-])OC)C.[Na+].[Na+]
IUPAC Namedisodium;7-anilino-3-[[4-[(2,4-dimethyl-6-sulfonatophenyl)diazenyl]-2-methoxy-5-methylphenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate
InChIKeyLARMRMCFZNGNNX-UHFFFAOYSA-L
INCHI1S/C32H29N5O8S2.2Na/c1-18-12-20(3)30(28(13-18)46(39,40)41)36-34-25-17-27(45-4)26(14-19(25)2)35-37-31-29(47(42,43)44)16-21-15-23(10-11-24(21)32(31)38)33-22-8-6-5-7-9-22;;/h5-17,33,38H,1-4H3,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2
Isomere SMILES CC1=CC(=C(C(=C1)S(=O)(=O)[O-])N=NC2=CC(=C(C=C2C)N=NC3=C(C=C4C=C(C=CC4=C3O)NC5=CC=CC=C5)S(=O)(=O)[O-])OC)C.[Na+].[Na+]
WGK Deutschland 3
Molekulargewicht 719.7
Reaxy-Rn 19328254
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=19328254&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
KlasseNaphthalenes
SubclassNaphthalene sulfonic acids and derivatives
Intermediate Tree Nodes Naphthalene sulfonates
Direct Parent2-naphthalene sulfonates
Alternative Parents 2-naphthalene sulfonic acids and derivatives  Azobenzenes  Benzenesulfonic acids and derivatives  1-sulfo,2-unsubstituted aromatic compounds  Benzenesulfonyl compounds  Methoxyanilines  m-Xylenes  Anisoles  Methoxybenzenes  Phenoxy compounds  Alkyl aryl ethers  Phenoxides  Toluenes  Primary aromatic amines  Sulfonyls  Organosulfonic acids  Azo compounds  Propargyl-type 1,3-dipolar organic compounds  Secondary amines  Organic oxides  Hydrocarbon derivatives  Organic sodium salts  Organic cations  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Azobenzene - 2-naphthalene sulfonic acid or derivatives - 2-naphthalene sulfonate - Benzenesulfonate - Arylsulfonic acid or derivatives - 1-sulfo,2-unsubstituted aromatic compound - Methoxyaniline - Benzenesulfonyl group - Methoxybenzene - Anisole - M-xylene - Aniline or substituted anilines - Xylene - Phenol ether - Phenoxy compound - Phenoxide - Toluene - Alkyl aryl ether - Primary aromatic amine - Monocyclic benzene moiety - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Azo compound - Ether - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Secondary amine - Organic alkali metal salt - Organic sodium salt - Organic salt - Organic nitrogen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Amine - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic cation - Aromatic homopolycyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as 2-naphthalene sulfonates. These are organic aromatic compounds that contain a naphthalene moiety that carries a sulfonic acid group at the 2-position. Naphthalene is a bicyclic compound that is made up of two fused benzene ring.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate TypeDatumArtikel
B2308952Certificate of AnalysisNov 05, 2022 D330860
B2308953Certificate of AnalysisNov 05, 2022 D330860
B2308956Certificate of AnalysisNov 05, 2022 D330860
B2308990Certificate of AnalysisNov 05, 2022 D330860
J2226386Certificate of AnalysisSep 19, 2022 D330860
Chemische und physikalische Eigenschaften
LöslichkeitSoluble in water (partly).
Molekulargewicht719.700 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count13
Rotatable Bond Count7
Exact Mass719.11 Da
Monoisotopic Mass719.11 Da
Topological Polar Surface Area222.000 Ų
Heavy Atom Count49
Formal Charge0
Complexity1290.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
FAQs und Artikel
Lösungsrechner
Bewertungen

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Häufig gestellte Fragen

What does Biological Stain mean?
Biological Stain indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 5489-77-0, the molecular formula is C32H27N5Na2O8S2, and the molecular weight is 719.7 g/mol. InChIKey LARMRMCFZNGNNX-UHFFFAOYSA-L.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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