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Catalog Number:
00125
CAS Number:
6892-68-8
1,4-Dithioerythritol
Purity:
≥ 99% (Titration)
Synonym(s):
DTE, Cleland's reagent, erythro-2,3-Dihydroxy-1,4-butane-dithiol
Hazmat
Documents
$22.03 /1G
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Product Information

1,4-Dithioerythritol is a versatile reducing agent known for its unique ability to stabilize proteins and prevent oxidation, making it invaluable in various biochemical applications. This compound is particularly effective in the field of biochemistry and molecular biology, where it is commonly used to maintain the reduced state of thiol groups in proteins, thereby preserving their functional integrity during experimental procedures. Its application extends to the synthesis of nanoparticles, where it acts as a stabilizing agent, enhancing the stability and dispersibility of metal nanoparticles in solution.

Additionally, 1,4-Dithioerythritol is utilized in the formulation of cosmetics and personal care products due to its antioxidant properties, which help protect skin from oxidative stress. Researchers also appreciate its role in the preparation of thiol-modified surfaces for biosensors and other analytical devices, where its ability to form stable thiol bonds is crucial. With its multifunctional properties, 1,4-Dithioerythritol stands out as a key compound for professionals seeking reliable solutions in research and industrial applications.

Synonyms
DTE, Cleland's reagent, erythro-2,3-Dihydroxy-1,4-butane-dithiol
CAS Number
6892-68-8
Purity
≥ 99% (Titration)
Molecular Formula
C4H10O2S2
Molecular Weight
154.24
MDL Number
MFCD00063750
PubChem ID
19001
Melting Point
82-88 °C
Appearance
White crystals
Conditions
Store at 0-8 °C under Nitrogen
General Information
Synonyms
DTE, Cleland's reagent, erythro-2,3-Dihydroxy-1,4-butane-dithiol
CAS Number
6892-68-8
Purity
≥ 99% (Titration)
Molecular Formula
C4H10O2S2
Molecular Weight
154.24
MDL Number
MFCD00063750
PubChem ID
19001
Melting Point
82-88 °C
Appearance
White crystals
Conditions
Store at 0-8 °C under Nitrogen
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

1,4-Dithioerythritol is widely utilized in research focused on:

  • Antioxidant Applications: This compound is effective in neutralizing free radicals, making it valuable in formulations aimed at reducing oxidative stress in biological systems.
  • Biochemical Research: It serves as a reducing agent in various biochemical assays, aiding researchers in studying protein folding and enzyme activity, particularly in the field of molecular biology.
  • Pharmaceutical Development: Its properties are leveraged in drug formulation, especially in stabilizing active pharmaceutical ingredients, enhancing their efficacy and shelf life.
  • Cosmetic Industry: The compound is incorporated into skincare products for its antioxidant properties, helping to protect skin from environmental damage and aging.
  • Analytical Chemistry: It is used in analytical methods to detect and quantify metal ions, providing a reliable approach for environmental monitoring and quality control in various industries.

Citations