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Molekula

Naftol AS-D-cloracetato

Naphthol AS-D-chloroacetate

SKU 31848932 CAS 35245-26-2 C20H16ClNO3 MW 353.80 Su ordinazione

Naphthol AS-D-chloroacetate is a reactive dye intermediate used in the production of azo dyes and colorants for textiles and plastics. It is a crystalline solid with a molecular formula of C20H16ClNO3 and a molecular weight of 353.80 g/mol. It must be stored at temperatures between -15 and -20 °C. The substance is classified with a warning signal word due to potential hazards. Molekula supplies Naphthol AS-D-chloroacetate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Panoramica

Naphthol AS-D-chloroacetate is a reactive dye intermediate used in the production of azo dyes and colorants for textiles and plastics. It is a crystalline solid with a molecular formula of C20H16ClNO3 and a molecular weight of 353.80 g/mol. It must be stored at temperatures between -15 and -20 °C. The substance is classified with a warning signal word due to potential hazards. Molekula supplies Naphthol AS-D-chloroacetate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Prezzi e formati disponibili

Formati confezione e prezzi

  • 1 g £112.70 per confezione

I prezzi escludono l'IVA e le spese di spedizione. Disponibili su richiesta confezioni in quantità ingenti e su misura.

Specifiche

Property Value
Appearance White needles
Purity ≥98.0% TLC
Storage Long term storage at -20 Deg C
Solution Test 5% solution in acetone is clear and colourless

Immagazzinamento e manipolazione

Property Value
Storage Temperature -15 to -20 °C
Shelf Life 24 months
Acidity Acid

Identificazione

Property Value
SKU 31848932
CAS Number 35245-26-2
Molecular Formula C20H16ClNO3
Molecular Weight 353.80
SMILES CC1=CC=CC=C1NC(=O)C2=CC3=CC=CC=C3C=C2OC(=O)CCl
REACH Code Y113
HTS Code 29242977
Tariff Code 2924297099

Sicurezza e GHS

Warning
  • GHS pictogram — Health Hazard Health Hazard GHS07

Dichiarazioni di pericolo

  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H335 May cause respiratory irritation

Istruzioni di precauzione

  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray
  • P264 Wash thoroughly after handling
  • P280 Wear protective gloves/protective clothing/eye protection/face protection
  • P302+352 IF ON SKIN: Wash with soap and water
  • P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

Solo per uso di ricerca e industriale

Non adatto all'uso in alimenti, farmaci, prodotti per la casa, né su o negli esseri umani o animali. Consultare il Foglio dati sicurezza prima dell'uso.

Documenti

Sinonimi

Nessun altro nome registrato per questo prodotto.

Domande frequenti

What is Naphthol AS-D-chloroacetate used for?

It is primarily used as a reactive dye intermediate in the production of azo dyes for textiles and other materials.

What is the chemical formula and molecular weight?

The formula is C20H16ClNO3 with a molecular weight of 353.80 g/mol.

How should Naphthol AS-D-chloroacetate be stored?

It must be stored at temperatures between -15 and -20 °C to maintain stability and prevent degradation.

What grade is available?

Available in technical grade; specific purity details can be provided upon request.

Can Molekula supply it in bulk?

Yes, bulk quantities are available—please contact our sales team for pricing and availability.

What documentation comes with the order?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.

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