missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Biochemical Reagents
  4. Staining Reagents
  5. Stains and Dyes
  6. Thermo Scientific Chemicals Phenol Red, pure, indicator

Thermo Scientific Chemicals Phenol Red, pure, indicator

Product Code. 10791745 Shop All Thermo Scientific Chemicals Products
Change view
Click to view available options
Quantità:
5 g
25 g
100 g
Imballaggio:
Glass bottle
Unit Size:
100g
25g
5g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantità Imballaggio Unit Size
10791745 5 g Glass bottle 5g
10665202 25 g Glass bottle 25g
10689833 100 g Glass bottle 100g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
This item is not returnable. View return policy
Product Code. 10791745 Supplier Thermo Scientific Chemicals Supplier No. 151430050
 Articolo soggetto a restrizioni
Spedizione stimata: 15-10-2026
Add to basket
Edge

missing translation for 'validMainframeMsg'

This item is not returnable. View return policy

Description

CAS: 143-74-8 | C19H14O5S | 354.38 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Indicator
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 143-74-8
Formula molecolare C19H14O5S
Molecular Weight (g/mol) 354.38
Numero MDL MFCD00003552
InChI Key BELBBZDIHDAJOR-UHFFFAOYSA-N
Sinonimo Phenolsulfonephthalein
PubChem CID 4766
ChEBI CHEBI:31991
SMILES OC1=CC=C(C=C1)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1

Specifications

Materiale o nome chimico Phenol Red
Punto di fusione >300.0°C
Spettro a infrarossi Authentic
Imballaggio Glass bottle
Estinzione specifica 1700 (558nm, in buffer) (E (1% min./1cm))
Intervallo di transizione visivo from pH 6.8 (yellow) to pH 8.2 (red)
Beilstein 19, 91
Indice di Merck 15, 7360
Colore Beige/Brown to Gray
Informazioni di solubilità Solubility in water: 0.77g/L. Other solubilities: soluble in ethanol
Quantità 5 g
Forma fisica Crystalline Powder, Crystals, Flakes and/or Chunks
IUPAC Name 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]phenol
Peso formulazione 354.38
Grado Pure
Show More Show Less

Safety and Handling

compliance-icons
Product Identifier
  • Phenol Red
 Signal Word
  • Attenzione
 Hazard Category
  • Lesione oculare grave/irritazione oculare Categoria 2
  • Corrosione/irritazione della pelle Categoria 2
  • Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
 Hazard Statement
  • H315-Provoca irritazione cutanea.
  • H319-Provoca grave irritazione oculare.
  • H335-Può irritare le vie respiratorie.
 Precautionary Statement
  • P261-Evitare di respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
  • P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
 Supplemental information
  • MIXTURE LIST-Contain: Phenolsulfonphthalein
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.