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Thermo Scientific Chemicals Pourpre de bromocrésol, pur, qualité indicatrice

Product Code. 15760809
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Quantité:
5 g
25 g
140 g
1 kg
Conditionnement:
Flacon en verre
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

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.

Indicateur
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 115-40-2
Formule moléculaire C21H16Br2O5S
Poids moléculaire (g/mol) 540.22
Numéro MDL MFCD00011681
Clé InChI ABIUHPWEYMSGSR-UHFFFAOYSA-N
Synonyme Bromcresol Purple, BCP, 5', 5''-Dibromo-o-cresolsulfonephthalein
CID PubChem 8273
ChEBI CHEBI:86154
SMILES CC1=CC(=CC(Br)=C1O)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC(C)=C(O)C(Br)=C1

Specifications

Absorbance (20 mg/L in methanol) Complies, (20 mg/L in methanol) Complies at 0nm
Nom chimique ou matériau Bromocresol Purple
Point de fusion 245.0°C
Informations sur la solubilité Solubility in water: practically insoluble. Other solubilities: 75g/L in ethanol (20°C)
Spectre IR Authentique
Nom IUPAC 3,3-bis(3-bromo-4-hydroxy-5-methylphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione
Poids de la formule 540.21
Qualité Pures
Conditionnement Flacon en verre
Intervalle de transition visuelle from pH 5.2 (yellow) to pH 6.8 (purple)
Couleur Rose ou saumon
Quantité 140 g
Forme physique Poudre
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RUO – Research Use Only

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