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Catalog Number:
00087
CAS Number:
52-89-1
L-Cysteine hydrochloride anhydrous
Purity:
98.0-102.0% (Titration)
Synonym(s):
L-Cys-OH·HCl, (R-2-Amino-3-mercaptopropionic acid hydrochloride
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$18.53 /25G
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Product Information

L-Cysteine hydrochloride anhydrous is a vital amino acid derivative known for its role in protein synthesis and cellular metabolism. This compound is particularly valued in the pharmaceutical and cosmetic industries due to its antioxidant properties, which help combat oxidative stress and support skin health. L-Cysteine hydrochloride is widely used in formulations aimed at enhancing hair and skin vitality, making it a popular ingredient in beauty products. Additionally, it serves as a precursor for the synthesis of glutathione, a powerful antioxidant that plays a crucial role in detoxification processes within the body.

In research and clinical applications, L-Cysteine hydrochloride is utilized for its potential therapeutic benefits, including supporting respiratory health and aiding in the treatment of certain metabolic disorders. Its unique ability to stabilize proteins and enhance bioavailability makes it an essential component in various dietary supplements and pharmaceutical formulations. With its multifaceted applications, L-Cysteine hydrochloride anhydrous stands out as a versatile compound that meets the needs of both researchers and industry professionals seeking effective solutions in health and wellness.

Synonyms
L-Cys-OH·HCl, (R-2-Amino-3-mercaptopropionic acid hydrochloride
CAS Number
52-89-1
Purity
98.0-102.0% (Titration)
Molecular Formula
C3H7NO2S·HCl
Molecular Weight
157.63
MDL Number
MFCD00064553
PubChem ID
25150
Appearance
White crystalline powder
Optical Rotation
[α]D20 = +5.6 to +8.9º
Conditions
Store at RT
General Information
Synonyms
L-Cys-OH·HCl, (R-2-Amino-3-mercaptopropionic acid hydrochloride
CAS Number
52-89-1
Purity
98.0-102.0% (Titration)
Molecular Formula
C3H7NO2S·HCl
Molecular Weight
157.63
MDL Number
MFCD00064553
PubChem ID
25150
Appearance
White crystalline powder
Optical Rotation
[α]D20 = +5.6 to +8.9º
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

L-Cysteine hydrochloride anhydrous is widely utilized in research focused on:

  • Pharmaceutical Development: It serves as a key ingredient in formulations for medications aimed at treating respiratory conditions, as it helps to break down mucus and improve lung function.
  • Food Industry: This compound acts as a flavor enhancer and antioxidant in food products, improving shelf life and taste, particularly in processed meats and baked goods.
  • Cosmetic Applications: It is incorporated into skincare products for its antioxidant properties, helping to protect skin from damage and promoting a youthful appearance.
  • Biotechnology: L-Cysteine hydrochloride is essential in cell culture media, supporting the growth and maintenance of various cell lines used in research and production.
  • Amino Acid Supplements: It is commonly found in dietary supplements aimed at enhancing athletic performance and recovery, as it plays a crucial role in protein synthesis and detoxification.

Citations