Azoic diazo component 48 - ≥95% , CAS No.91-91-8

CAS: 91-91-8 Cat. No.: A353014 Peso molecular: 475.47+x(161.44) Número EC: 202-106-4
Disponible para pedir
GRADE & PURITY ≥95%
Synonyms
NSC 36551 | D90630 | Tetrazotized-o-dianisidine chloride | 3,3'-Dimethoxy-[1,1'-biphenyl]-4,4'-bis(diazonium) chloride | Azoic diazo component 48 | EINECS 202-106-4 | SCHEMBL5384716 | Fast Blue B Salt | 1185241-32-0 | Diazo Blue B | FAST BLUE SALT B (CI 3
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
A353014-1g
3
27,90US$
5g
A353014-5g
2
99,90US$
25g
A353014-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
374,90US$
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

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Quality documents

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

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Literature proof

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

Specifications

Sinónimos
NSC 36551 | D90630 | Tetrazotized-o-dianisidine chloride | 3, 3'-Dimethoxy-[1, 1'-biphenyl]-4, 4'-bis(diazonium) chloride | Azoic diazo component 48 | EINECS 202-106-4 | SCHEMBL5384716 | Fast Blue B Salt | 1185241-32-0 | Diazo Blue B | FAST BLUE SALT B (CI 3
Especificaciones y pureza
≥95%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥95%
Nombres e identificadores
Sonrisas canónicasCOC1=C(C=CC(=C1)C2=CC(=C(C=C2)[N+]#N)OC)[N+]#N.[Cl-].[Cl-]
IUPAC Name4-(4-diazonio-3-methoxyphenyl)-2-methoxybenzenediazonium;dichloride
InChIKeyLHYQAEFVHIZFLR-UHFFFAOYSA-L
INCHI1S/C14H12N4O2.2ClH/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;2*1H/q+2;;/p-2
Isómeros SMILES COC1=C(C=CC(=C1)C2=CC(=C(C=C2)[N+]#N)OC)[N+]#N.[Cl-].[Cl-]
CAS alternativo 14263-94-6
Peso molecular 475.47+x(161.44)
Reaxy-Rn 3924353
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3924353&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
ClaseBenzene and substituted derivatives
SubclassBiphenyls and derivatives
Intermediate Tree Nodes Benzidines
Direct Parent3,3'-disubstituted benzidines
Alternative Parents Methoxyanilines  Phenoxy compounds  Methoxybenzenes  Anisoles  Alkyl aryl ethers  Organic diazonium salts  Organopnictogen compounds  Organic chloride salts  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 3,3'-disubstituted benzidine - Methoxyaniline - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Alkyl aryl ether - Organic diazonium salt - Ether - Organic nitrogen compound - Organic salt - Organic chloride salt - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organopnictogen compound - Organic oxygen compound - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as 3,3'-disubstituted benzidines. These are organic compounds containing a benzidine skeleton, which is substituted only at the 3- and 3'-positions.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

3 results found

Lot NumberCertificate TypeFechaArticulo
C2505009Certificate of AnalysisMar 10, 2025 A353014
C2505065Certificate of AnalysisMar 10, 2025 A353014
C2505074Certificate of AnalysisMar 06, 2025 A353014
Propiedades químicas y físicas
Peso molecular339.200 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count3
Exact Mass338.034 Da
Monoisotopic Mass338.034 Da
Topological Polar Surface Area74.800 Ų
Heavy Atom Count22
Formal Charge0
Complexity383.000
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
Calculadoras de soluciones
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