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Catalog Number:
42519
CAS Number:
122965-43-9
Methylene blue
Grade:
Certifiable Grade
Purity:
≥ 82% Dye content
Synonym(s):
3,7-bis(Dimethylamino)phenazathionium chloride, Tetramethylthionine chloride
Documents
$95.94 /25G
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Product Information

Methylene blue is a versatile compound renowned for its wide-ranging applications in various fields, including biology, medicine, and chemistry. This synthetic dye, characterized by its vibrant blue color, is primarily used as a biological stain and a redox indicator. In the medical field, it plays a crucial role in the treatment of methemoglobinemia, a condition where hemoglobin is unable to effectively release oxygen to body tissues. Additionally, Methylene blue is utilized in diagnostic procedures, particularly in identifying certain types of bacteria and in histological studies due to its ability to selectively stain cellular components.

Beyond its medical applications, Methylene blue is also significant in research settings, particularly in studies involving oxidative stress and neuroprotection. Its unique properties allow it to act as an electron donor, making it valuable in various biochemical assays. Furthermore, its potential use in photodynamic therapy for cancer treatment is an area of growing interest, highlighting its relevance in cutting-edge research. With its multifaceted applications and benefits, Methylene blue stands out as an essential compound for researchers and professionals in the life sciences and medical fields.

Synonyms
3,7-bis(Dimethylamino)phenazathionium chloride, Tetramethylthionine chloride
CAS Number
122965-43-9
Purity
≥ 82% Dye content
Grade
Certifiable Grade
Molecular Formula
C16H18ClN3S·xH2O
Molecular Weight
319.85
MDL Number
MFCD00150006
PubChem ID
16211647
Appearance
Dark green powder
Conditions
Store at RT
General Information
Synonyms
3,7-bis(Dimethylamino)phenazathionium chloride, Tetramethylthionine chloride
CAS Number
122965-43-9
Purity
≥ 82% Dye content
Grade
Certifiable Grade
Molecular Formula
C16H18ClN3S·xH2O
Molecular Weight
319.85
MDL Number
MFCD00150006
PubChem ID
16211647
Appearance
Dark green powder
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Methylene blue is widely utilized in research focused on:

  • Medical Diagnostics: Used as a dye in various diagnostic procedures, including staining tissues and cells to enhance visibility under a microscope, aiding in the detection of certain diseases.
  • Antimicrobial Applications: Effective against a range of bacteria and fungi, making it valuable in developing antiseptic products and treatments for infections.
  • Biological Research: Serves as a redox indicator in biochemical assays, helping researchers study cellular respiration and metabolic processes.
  • Histology and Pathology: Commonly employed in histological staining to differentiate between various cell types, assisting pathologists in diagnosing conditions.
  • Environmental Monitoring: Used in water treatment processes to detect and quantify the presence of certain contaminants, contributing to environmental safety and compliance.

Citations