Azo Blue - indicator , CAS No.6059-34-3

CAS: 6059-34-3 Cat. No.: A304120 Formule: C34H24N4Na2O8S2 Poids moléculaire: 726.69
DISPONIBLE À COMMANDE
GRADE & PURITY Indicator ? Indicator grade — characterized dye giving a defined color change at a known transition. Use to signal pH or titration endpoints visually.
Synonyms
Azoblue(10.5-11.5) | D88286 | Azo Blue | AZO | AZOBLUE | MFCD00059133 | disodium;4-hydroxy-3-[[4-[4-[(1-hydroxy-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonate
Storage
Room temperature,Desiccated
Shipped In
Normal
★
Size
USA
Allemagne (EU)*
Price
Qty
5g
A304120-5g
3 En stock
—

25,90$US

38,90$US
Enregistrer 13,00 $US (33.42%)
25g
A304120-25g
2 En stock
—

71,90$US

107,90$US
Enregistrer 36,00 $US (33.36%)
100g
A304120-100g
1 En stock
—

258,90$US

388,90$US
Enregistrer 130,00 $US (33.43%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

indicator Indicator for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Desiccated 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 6 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonymes
Azoblue(10.5-11.5) | D88286 | Azo Blue | AZO | AZOBLUE | MFCD00059133 | disodium;4-hydroxy-3-[[4-[4-[(1-hydroxy-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonate
Spécifications et pureté
indicator
Conditions de stockage de stockage
Room temperature,Desiccated
Expédié en
Normal
Grade
Indicator
Noms et identifiants
Pubchem Sid504773474
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504773474
Sourires canoniquesCC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=CC=CC=C4C(=C3)S(=O)(=O)[O-])O)C)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])O.[Na+].[Na+]
IUPAC Namedisodium;4-hydroxy-3-[[4-[4-[(1-hydroxy-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonate
InChIKeyZMEQYWNDTCDNMG-UHFFFAOYSA-L
INCHI1S/C34H26N4O8S2.2Na/c1-19-15-21(11-13-27(19)35-37-29-17-31(47(41,42)43)23-7-3-5-9-25(23)33(29)39)22-12-14-28(20(2)16-22)36-38-30-18-32(48(44,45)46)24-8-4-6-10-26(24)34(30)40;;/h3-18,39-40H,1-2H3,(H,41,42,43)(H,44,45,46);;/q;2*+1/p-2
Isomères SMILES CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=CC=CC=C4C(=C3)S(=O)(=O)[O-])O)C)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])O.[Na+].[Na+]
Poids moléculaire 726.69
Reaxy-Rn 52233539
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=52233539&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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

6 results found

Lot NumberCertificate TypeDateArticle
J2308298Certificate of AnalysisJul 03, 2026 A304120
J2308299Certificate of AnalysisJul 03, 2026 A304120
J2308300Certificate of AnalysisJul 03, 2026 A304120
J2308301Certificate of AnalysisJul 03, 2026 A304120
J2308302Certificate of AnalysisJul 03, 2026 A304120
J2308303Certificate of AnalysisJul 03, 2026 A304120
FAQ et articles
Citations of This Product
Calculateurs de solution
Avis

Avis des clients

Foire aux questions

What does indicator mean?
indicator is a defined analytical purity tier suitable for quantitative analytical methods. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. indicator is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.
How should this product be stored?
Store at room temperature, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.
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 6059-34-3, the molecular formula is C34H24N4Na2O8S2, and the molecular weight is 726.69 g/mol. InChIKey ZMEQYWNDTCDNMG-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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