Cas no 14263-94-6 (Fast Blue B Salt)
Fast Blue B Salt Chemical and Physical Properties
Names and Identifiers
-
- Fast Blue B
- 3,3'-Dimethoxybiphenyl-4,4'-di(diazonium) zinc chloride
- Fast Blue B salt
- FAST BLUE B SALT FOR MICROSCOPY
- Azoic diazo coMponent 48
- Azoic Diazo No.48 zinc salt
- Dianisidine blue
- Di-o-anisidine diazotatezinc double salt
- Echtblausalz B
- Fast Blue B zinc salt
- Fast blue salt BN
- o-Dianisidine tetrazotized
- Tetrazotized di-2-
- Tetrazotized di-2-anisidine,ZnCl2
- ate(2-)(1:1)
- FastsaltblueBidentischmit#131497
- fastbluebsalt(dyecontentca.90%)
- FAST BLUE B SALT FOR MICROSCOPY
- 263F946
- 4-(4-Diazonio-3-methoxyphenyl)-2-methoxybenzenediazonium;zinc;tetrahydrochloride
- 3,3'-Dimethoxy-[1,1'-biphenyl]-4,4'-bis(diazonium)tetrachlorozincate(II)
- fast-blue-b salt
- MFCD00075203
- Naphthanil Diazo Blue B
- Diazo Blue B
- o-Dianisidine bis(diazotized) zinc double salt
- 3,3'-Dimethoxy-[1,1'-biphenyl]-4,4'-bis(diazonium) tetrachlorozincate(II)
- Fast Blue B Salt, Dye content ~95 %
- E76368
- 14263-94-6
- 4-(4-diazonio-3-methoxyphenyl)-2-methoxybenzenediazonium;dichlorozinc;dichloride
- Azoic Diazo No. 48
- Dye content ~95 %
- Fast Blue B Salt
-
- MDL： MFCD00075203
- Inchi： 1S/C14H12N4O2.4ClH.Zn/c1-19-13-7-9(3-5-11(13)17-15)10-4-6-12(18-16)14(8-10)20-2;;;;;/h3-8H,1-2H3;4*1H;/q+2;;;;;+2/p-4
- InChI Key： GPPKNJIWDULNQH-UHFFFAOYSA-J
- SMILES： [Zn](Cl)Cl.[Cl-].[Cl-].O(C)C1=C(C=CC(=C1)C1C=CC(=C(C=1)OC)[N+]#N)[N+]#N
Computed Properties
- Exact Mass: 471.90100
- Monoisotopic Mass: 471.900578g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 4
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 25
- Rotatable Bond Count: 3
- Complexity: 383
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 74.8
- Surface Charge: 0
- XLogP3: 2.1
Experimental Properties
- Color/Form: Not available
- Melting Point: >300?°C(lit.)
- Solubility: H2O: soluble1mg/mL
- Stability/Shelf Life: Stable. Incompatible with strong oxidizing agents, alkaline hydroxides. May discolour on exposure to light.
- PSA: 74.76000
- LogP: -0.27554
- Solubility: Not available
Fast Blue B Salt Security Information
-
Symbol:
- Signal Word：Danger
- Hazard Statement： H302,H350
- Warning Statement： P201,P308+P313
- WGK Germany：3
- Hazard Category Code： 45-61-20/21/22
- Safety Instruction： 53-45
- FLUKA BRAND F CODES：8
-
Hazardous Material Identification：
- Safety Term：S36/37;S45
- Risk Phrases：R45
Fast Blue B Salt Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI XIANG HUI YI YAO Technology Co., Ltd. | CB29254-1g |
Fast Blue B Salt |
14263-94-6 | 97% | 1g |
0.00 | 2021-07-04 | |
| SHANG HAI XIANG HUI YI YAO Technology Co., Ltd. | CB29254-5g |
Fast Blue B Salt |
14263-94-6 | 97% | 5g |
485.00 | 2021-07-04 | |
| SHANG HAI XIANG HUI YI YAO Technology Co., Ltd. | CB29254-25g |
Fast Blue B Salt |
14263-94-6 | 97% | 25g |
1735.00 | 2021-07-04 | |
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | GF0621-1g |
Fast Blue B Salt |
14263-94-6 | ≥95% | 1g |
￥85元 | 2023-09-15 | |
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | GF0621-5g |
Fast Blue B Salt |
14263-94-6 | ≥95% | 5g |
￥365元 | 2023-09-15 | |
| SHANG HAI YUAN YE Biotechnology Co., Ltd. | S19158-1g |
Fast Blue B salt |
14263-94-6 | Dye content 95% | 1g |
￥150.00 | 2021-09-02 | |
| SHANG HAI YUAN YE Biotechnology Co., Ltd. | S19158-5g |
Fast Blue B salt |
14263-94-6 | Dye content 95% | 5g |
￥450.00 | 2021-09-02 | |
| TRC | F150003-1g |
Fast Blue B Salt |
14263-94-6 | 1g |
$ 64.00 | 2023-09-07 | ||
| TRC | F150003-5g |
Fast Blue B Salt |
14263-94-6 | 5g |
$ 119.00 | 2023-09-07 | ||
| TRC | F150003-25g |
Fast Blue B Salt |
14263-94-6 | 25g |
$ 523.00 | 2023-09-07 |
Fast Blue B Salt Suppliers
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Fast Blue B Salt Related Literature
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Jonas Kind,Lukas Kaltschnee,Martin Leyendecker,Christina M. Thiele Chem. Commun., 2016,52, 12506-12509
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Kay S. McMillan,Anthony G. McCluskey,Annette Sorensen,Marie Boyd,Michele Zagnoni Analyst, 2016,141, 100-110
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A. B. F. da Silva,K. Capelle Phys. Chem. Chem. Phys., 2009,11, 4564-4569
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4. Estimating and correcting interference fringes in infrared spectra in infrared hyperspectral imagingGhazal Azarfar,Ebrahim Aboualizadeh,Nicholas M. Walter,Simona Ratti,Camilla Olivieri,Alessandra Norici,Michael Nasse,Achim Kohler,Mario Giordano Analyst, 2018,143, 4674-4683
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Shun-Ze Zhan,Mian Li,Xiao-Ping Zhou,Dan Li,Seik Weng Ng RSC Adv., 2011,1, 1457-1459
Related Categories
- Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives Benzidines
- Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives Biphenyls and derivatives Benzidines
- Material Chemicals Colorants and Pigments Dyes
- Material Chemicals Colorants and Pigments
Additional information on Fast Blue B Salt
Comprehensive Guide to Fast Blue B Salt (CAS No. 14263-94-6): Properties, Applications, and Innovations
Fast Blue B Salt (CAS No. 14263-94-6), a diazonium salt derivative, is a widely recognized chromogenic reagent in biochemical and histochemical staining. Its unique ability to form vivid azo dyes through coupling reactions makes it indispensable in enzyme detection, tissue imaging, and diagnostic assays. Researchers and industries favor this compound for its high sensitivity and stability under controlled conditions, aligning with modern demands for precision diagnostics and biomarker visualization.
In recent years, the surge in life sciences research has amplified interest in Fast Blue B Salt. Searches for "best chromogenic substrates for ELISA" or "how to optimize histochemical staining" often highlight its role. The compound’s compatibility with alkaline phosphatase and peroxidase enzymes positions it as a go-to choice for immunohistochemistry (IHC) and Western blotting. Its non-toxic alternatives are also a trending topic, reflecting the shift toward sustainable lab practices.
The molecular structure of Fast Blue B Salt (CAS No. 14263-94-6) features a reactive diazonium group, enabling rapid conjugation with phenolic or amine-containing compounds. This property is exploited in DNA hybridization assays and protein localization studies. Users frequently search for "Fast Blue B Salt solubility" or "storage conditions for diazonium salts," underscoring the need for precise handling. Recommendations include storing at 2–8°C in airtight containers to prevent degradation.
Innovations in nanotechnology have further expanded applications of Fast Blue B Salt. For instance, its integration with gold nanoparticles enhances colorimetric biosensing for pathogens like SARS-CoV-2. Such advancements respond to queries like "rapid diagnostic tools 2024" and "nanoparticle-based detection." The compound’s adaptability to point-of-care testing (POCT) devices also aligns with the global push for decentralized healthcare solutions.
From an industrial perspective, Fast Blue B Salt is pivotal in textile dyeing and ink formulation. Its high color yield and lightfastness cater to eco-conscious markets searching for "environment-friendly dyes." Manufacturers emphasize its low environmental persistence compared to traditional azo dyes, addressing regulatory concerns like REACH compliance.
To maximize the utility of Fast Blue B Salt, protocols must account for pH optimization (typically pH 8–9) and reaction time. Common troubleshooting searches include "Fast Blue B Salt precipitation issues" or "how to improve staining intensity." Best practices suggest using freshly prepared solutions and avoiding exposure to direct sunlight to maintain reactivity.
In summary, Fast Blue B Salt (CAS No. 14263-94-6) remains a cornerstone in both academic and industrial settings. Its versatility across biomedical research, diagnostics, and material science ensures continued relevance. As AI-driven searches grow for "emerging applications of diazonium salts," this compound exemplifies the synergy between classic chemistry and cutting-edge innovation.
14263-94-6 (Fast Blue B Salt) Related Products
- 91-91-8(Diazo Blue B)
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- 84633-94-3(3,3-Dimethoxy(1,1-biphenyl)-4,4-bis(diazonium) dichloride, compound with zinc chloride)
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- 111984-09-9([1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethoxy-, hydrochloride (1:1))
- 74749-42-1(Fast blue)
- 3365-87-5([1,1'-Biphenyl]-4,4'-diamine,3-methoxy-)
- 63040-25-5(4-Amino-4'-methoxy-3-biphenylol hydrochloride)
- 68413-59-2(2,5-Dimethoxybenzenediazonium trichlorozincate)
