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Catalog Number:
39431
CAS Number:
56777-24-3
Benzyl (S)-(-)-lactate
Purity:
≥ 98% (GC)
Synonym(s):
(S)-(-)-Lactic acid Benzyl ester
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Product Information

Benzyl (S)-(-)-lactate is a versatile compound widely recognized for its applications in the fragrance and flavor industries. This chiral lactate is characterized by its pleasant aroma and is often utilized as a flavoring agent in food products and beverages, enhancing sensory experiences. Additionally, its unique properties make it a valuable intermediate in the synthesis of pharmaceuticals and agrochemicals, where it serves as a building block for more complex molecules. Researchers appreciate its potential in asymmetric synthesis, allowing for the production of enantiomerically pure compounds, which is crucial in the development of effective drugs.

The compound's solubility in organic solvents and stability under various conditions further enhance its utility in laboratory and industrial settings. Its ability to act as a chiral auxiliary makes it particularly attractive for chemists looking to streamline synthesis processes. With its broad range of applications, Benzyl (S)-(-)-lactate stands out as a key ingredient for professionals seeking to innovate in flavor formulation and pharmaceutical development.

Synonyms
(S)-(-)-Lactic acid Benzyl ester
CAS Number
56777-24-3
Purity
≥ 98% (GC)
Molecular Formula
C10H12O3
Molecular Weight
180.2
MDL Number
MFCD00209546
PubChem ID
98054
Melting Point
17 °C (Lit.)
Density
1.12 g/mL
Appearance
Colorless or slightly yellow clear liquid
Boiling Point
140 - 142 °C / 14 mmHg
Refractive Index
n20D = 1.51
Optical Rotation
[α]20D = -16 to -23 ° (C=1 in Acetone)
Conditions
Store at RT
General Information
Synonyms
(S)-(-)-Lactic acid Benzyl ester
CAS Number
56777-24-3
Purity
≥ 98% (GC)
Molecular Formula
C10H12O3
Molecular Weight
180.2
MDL Number
MFCD00209546
PubChem ID
98054
Melting Point
17 °C (Lit.)
Density
1.12 g/mL
Appearance
Colorless or slightly yellow clear liquid
Boiling Point
140 - 142 °C / 14 mmHg
Refractive Index
n20D = 1.51
Optical Rotation
[α]20D = -16 to -23 ° (C=1 in Acetone)
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

Benzyl (S)-(-)-lactate is widely utilized in research focused on:

  • Flavors and Fragrances: This compound is commonly used in the formulation of food flavors and perfumes due to its pleasant aroma, enhancing the sensory experience in products.
  • Pharmaceuticals: It serves as an important intermediate in the synthesis of various pharmaceutical compounds, contributing to the development of effective medications.
  • Cosmetics: The compound is incorporated into skincare and cosmetic products for its emollient properties, helping to improve texture and moisture retention.
  • Chiral Auxiliaries: In asymmetric synthesis, it acts as a chiral auxiliary, facilitating the production of enantiomerically pure compounds, which is crucial in drug development.
  • Research and Development: It is utilized in academic and industrial research settings to explore new chemical reactions and applications, driving innovation in various fields.

Citations