Passa al contenuto
Merck
Tutte le immagini(1)

Documenti fondamentali

Visualizza tutta la documentazione

60034

Sigma-Aldrich

4-Aminophenol

≥99% (HPLC)

Sinonimo/i:

4-Hydroxyaniline

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula condensata:
H2NC6H4OH
Numero CAS:
123-30-8
Peso molecolare:
109.13
Beilstein:
385836
Numero CE:
204-616-2
Numero MDL:
MFCD00007869
Codice UNSPSC:
12352100
ID PubChem:
57651713

Saggio

≥99% (HPLC)

Forma fisica

powder

Punto di fusione

185-189 °C (lit.)
186-188 °C

Solubilità

water: slightly soluble

Stringa SMILE

Nc1ccc(O)cc1

InChI

1S/C6H7NO/c7-5-1-3-6(8)4-2-5/h1-4,8H,7H2
PLIKAWJENQZMHA-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Descrizione generale

4-Aminophenol is an organic building block. Its voltammetric estimation in water samples by employing single-wall carbon nanotubes (SWNT)-Nafion film coated glassy carbon electrode has been reported. It is present as the main contaminant in the pharmaceutical formulation of paracetamol. Its quantification in multicomponent dosage preparations of paracetamol by HPLC coupled with amperometric detection has been described.

Applicazioni

4-Aminophenol may be used in the synthesis of 2,2-bis(4-aminophenoxy) benzonitrile [4-APBN], a monomer required for the preparation of series of polyamides and poly(amide-imide)s. It may be used as derivatization reagent during paper spray ionization mass spectrometric estimation of aldehydes.

Avvertenze

Warning

Indicazioni di pericolo

H302 + H332,H317,H341,H373,H410

Classi di pericolo

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Muta. 2 - Skin Sens. 1 - STOT RE 2

Organi bersaglio

Kidney

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
SZBG2300V
STBG4700V
SZBF3090V
SZBF3090
SZBF0140V

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 3

1 of 3

4-Nitrophenol ReagentPlus®, ≥99%

Sigma-Aldrich

241326

4-Nitrophenol

Acetaminofene BioXtra, ≥99.0%

Sigma-Aldrich

A7085

Acetaminofene

4′-cloroacetanilide 97%

Sigma-Aldrich

158631

4′-cloroacetanilide

Synthesis and characterization of polyamides and poly (amide-imide) s derived from 2, 2-bis (4-aminophenoxy) benzonitrile.
Saxena A, et al.
European Polymer Journal, 39(2), 401-405 (2003)
Pravin B Patil et al.
Ultrasonics sonochemistry, 70, 105306-105306 (2020-08-17)
The present study reports significant improvements in the removal of ammoniacal nitrogen from wastewater which is an important problem for many industries such as dyes and pigment, distilleries and fisheries. Pilot plant studies (capacity, 1 m3/h) on synthetic wastewater using 4-amino
E Wyszecka-Kaszuba et al.
Journal of pharmaceutical and biomedical analysis, 32(4-5), 1081-1086 (2003-08-06)
A method for the determination of 4-aminophenol, the main impurity of paracetamol, by high-performance liquid chromatographic (HPLC) method with amperometric detection has been developed. The analysis was performed in an isocratic mode on a reversed phase Luna column 5 microm
Wensheng Huang et al.
Talanta, 61(3), 411-416 (2008-10-31)
A single-wall carbon nanotubes (SWNT)-Nafion film coated glassy carbon electrode (GCE) was described for the determination of 4-aminophenol. In pH 3.0 sodium citrate-HCl buffer, the oxidation peak current of 4-aminophenol increases greatly at the SWNT-Nafion film coated GCE in contrast
Y Xu et al.
Clinical chemistry, 36(11), 1941-1944 (1990-11-01)
A sandwich-type heterogeneous enzyme immunoassay with flow-injection analysis for alpha-fetoprotein (AFP) in human serum has been developed. 4-Aminophenol, the product of enzymatic reaction, is detected amperometrically. The interassay CV for this electrochemical enzyme immunoassay was less than 8.2%, with a
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.