analytical standard, for food analysis Analytical standard 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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos

Especificaciones y pureza

analytical standard, for food analysis

Condiciones de almacenamiento de almacenamiento

Room temperature

Enviado en

Normal

Grado

Analytical standard

Nombres e identificadores

Sonrisas canónicas	C1=CC=C2C(=C1)C=CC(=C2N=NC3=CC=C(C=C3)[N+](=O)[O-])O
IUPAC Name	1-[(4-nitrophenyl)diazenyl]naphthalen-2-ol
InChIKey	WOTPFVNWMLFMFW-UHFFFAOYSA-N
INCHI	1S/C16H11N3O3/c20-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)19(21)22/h1-10,20H
Isómeros SMILES	C1=CC=C2C(=C1)C=CC(=C2N=NC3=CC=C(C=C3)[N+](=O)[O-])O
RTECS	QL4510000
Peso molecular	293.28
Beilstein	16165
Reaxy-Rn	680469
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=680469&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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Clase Naphthalenes
    - Subclass Naphthols and derivatives

Kingdom	Organic compounds
Superclass	Benzenoids
Clase	Naphthalenes
Subclass	Naphthols and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Naphthols and derivatives
Alternative Parents	Nitrobenzenes Nitroaromatic compounds 1-hydroxy-2-unsubstituted benzenoids Azo compounds Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Organooxygen compounds Organic zwitterions Organic salts Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic homopolycyclic compounds
Substituents	2-naphthol - Nitrobenzene - Nitroaromatic compound - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Monocyclic benzene moiety - Azo compound - C-nitro compound - Organic nitro compound - Organic oxoazanium - Organic 1,3-dipolar compound - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organooxygen compound - Organonitrogen compound - Organic salt - Hydrocarbon derivative - Organic nitrogen compound - Organic zwitterion - Organic oxygen compound - Organic oxide - Aromatic homopolycyclic compound
Descripción	This compound belongs to the class of organic compounds known as naphthols and derivatives. These are naphthalene derivatives carrying one or more hydroxyl (-OH) groups at any ring position.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Estructura 3D

Objetivos asociados (humanos)

A498 (42825 Activities)

Punto de fusión (°C)	248-252°C
Peso molecular	293.280 g/mol
XLogP3	4.000
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	2
Exact Mass	293.08 Da
Monoisotopic Mass	293.08 Da
Topological Polar Surface Area	90.800 Å²
Heavy Atom Count	22
Formal Charge	0
Complexity	415.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Para Red - analytical standard, for food analysis , CAS No.6410-10-2

Why this grade

Storage & shipping

Quality documents

Literature proof

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

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