O JavaScript parece estar desativado no seu browser. Para usufruir da melhor experiência no nosso site, certifique-se que ativa o JavaScript no seu browser.

Alternar Nav

Cart

Pesquisa

Encomenda rápida SDS / CoA Structure Bulk & Personalizado

Comparar produtos

Conta

Definições

Idioma

྾

224,000+ produtos de pesquisa · Triple ISO certified · COA & SDS Disponível para todos os produtos · Envio no mesmo dia em itens em estoque

Início
Por alvo / caminho / doença
Prontosil , CAS No.103-12-8

Prontosil , CAS No.103-12-8

Name: Prontosil , CAS No.103-12-8
SKU: P1059302
Availability: InStock

CAS: 103-12-8 Cat. No.: P1059302 Fórmula: C₁₂H₁₃N₅O₂S Peso molecular: 291.330 Número CE: EINECS203-081-2

COA

Saltar para o final da Galeria de imagens

Saltar para o início da Galeria de imagens

Disponível para encomenda

Storage

Room temperature

Specifications Nomes e identificadores Documentation Advanced Data Taxonomic Classification Estrutura 3D Certificados（CoA,COO,BSE/TSE e Mapa de Análise) Propriedades químicas e físicas Calculadoras de soluções Revisões

🧪

Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships 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.

Specifications

Condições de armazenamento de armazenamento

Room temperature

Nomes e identificadores

Sorrisos canónicos

C1=CC(=CC=C1N=NC2=C(C=C(C=C2)N)N)S(=O)(=O)N

IUPAC Name

4-[(2,4-diaminophenyl)diazenyl]benzenesulfonamide

InChIKey

ABBQGOCHXSPKHJ-UHFFFAOYSA-N

INCHI

1S/C12H13N5O2S/c13-8-1-6-12(11(14)7-8)17-16-9-2-4-10(5-3-9)20(15,18)19/h1-7H,13-14H2,(H2,15,18,19)

Peso molecular

291.330

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

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Classe Azobenzenes

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Classe	Azobenzenes
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Azobenzenes
Alternative Parents	Benzenesulfonamides Benzenesulfonyl compounds Aniline and substituted anilines Organosulfonamides Aminosulfonyl compounds Azo compounds Propargyl-type 1,3-dipolar organic compounds Primary amines Organopnictogen compounds Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Azobenzene - Benzenesulfonamide - Benzenesulfonyl group - Aniline or substituted anilines - Monocyclic benzene moiety - Benzenoid - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Aminosulfonyl compound - Sulfonyl - Azo compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Amine - Hydrocarbon derivative - Organic oxide - Primary amine - Organosulfur compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic homomonocyclic compound
Descrição	This compound belongs to the class of organic compounds known as azobenzenes. These are organonitrogen aromatic compounds that contain a central azo group, where each nitrogen atom is conjugated to a benzene ring.
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

Estrutura 3D

Certificados（CoA,COO,BSE/TSE e Mapa de Análise)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Propriedades químicas e físicas

Peso molecular	291.330 g/mol
XLogP3	0.900
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	3
Exact Mass	291.079 Da
Monoisotopic Mass	291.079 Da
Topological Polar Surface Area	145.000 Å²
Heavy Atom Count	20
Formal Charge	0
Complexity	439.000
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

Calculadoras de soluções

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Reconstitution Calculator

Revisões

Bulk & Custom Packaging Need larger quantities or custom specifications? Contact our team for a tailored quote.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.

Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.