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Catalog Number:
01583
CAS Number:
115-40-2
Pourpre de bromocrésol
Grade:
Réactif ACS
Purity:
≥ 95 % (teneur en colorant)
Synonym(s):
5',5''-Dibromo-2-crésolsulfonephtaléine
Documents
$35.00 /25G
Taille
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Product Information

C'est un indicateur de pH.

Synonyms
5',5''-Dibromo-2-crésolsulfonephtaléine
CAS Number
115-40-2
Purity
≥ 95 % (teneur en colorant)
Grade
Réactif ACS
Molecular Formula
C21H16Br2O5S
Molecular Weight
540.24
MDL Number
MFCD00011681
PubChem ID
8273
Melting Point
241 - 242 ºC
Appearance
Poudre grise à violet clair ou rose à jaune beige
Conditions
Magasin chez RT
General Information
Synonyms
5',5''-Dibromo-2-crésolsulfonephtaléine
CAS Number
115-40-2
Purity
≥ 95 % (teneur en colorant)
Grade
Réactif ACS
Molecular Formula
C21H16Br2O5S
Molecular Weight
540.24
MDL Number
MFCD00011681
PubChem ID
8273
Melting Point
241 - 242 ºC
Appearance
Poudre grise à violet clair ou rose à jaune beige
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Bromocresol purple is widely utilized in research focused on:

  • pH Indicator: This compound is commonly used in laboratories as a pH indicator due to its clear color change in the pH range of 5.2 to 6.8, making it ideal for titrations and other acid-base reactions.
  • Biological Research: It serves as a vital tool in microbiology for determining the pH of culture media, helping researchers assess the growth conditions of various microorganisms.
  • Clinical Diagnostics: In medical laboratories, bromocresol purple is used in the determination of serum albumin levels, which is crucial for diagnosing liver and kidney diseases.
  • Food Industry: The compound finds applications in food testing, particularly in assessing acidity levels in various products, ensuring quality control and compliance with safety standards.
  • Environmental Monitoring: It is employed in environmental studies to monitor pH levels in water bodies, aiding in the assessment of ecological health and pollution levels.

Citations