Discover the new Chem-Impex: Where innovation starts with a bond.

Catalog Number:
39589
CAS Number:
40348-66-1
(R)-1,2-Butanediol
Purity:
≥ 99% (GC)
Synonym(s):
(R)-1,2-Butylene glycol, (R)-1,2-Dihydroxybutane
Documents
$31.40 /1G
Pack Size Availability Price
Request Bulk Quote
Product Information

(R)-1,2-Butanediol is a versatile chiral building block widely utilized in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. This compound is recognized for its unique properties, including its ability to act as a solvent and a humectant, making it particularly valuable in the formulation of personal care products and cosmetics. Its chiral nature allows for the production of enantiomerically pure compounds, which is crucial in the pharmaceutical industry for developing effective and safe medications.

In addition to its applications in drug synthesis, (R)-1,2-Butanediol is also employed in the production of biodegradable polymers and as an intermediate in the synthesis of various fine chemicals. Its low toxicity and favorable environmental profile further enhance its appeal for use in sustainable chemistry. Researchers and industry professionals can leverage this compound to create innovative solutions across multiple sectors, ensuring compliance with regulatory standards while meeting the growing demand for eco-friendly products.

Synonyms
(R)-1,2-Butylene glycol, (R)-1,2-Dihydroxybutane
CAS Number
40348-66-1
Purity
≥ 99% (GC)
Molecular Formula
C4H10O2
Molecular Weight
90.12
MDL Number
MFCD09953765
PubChem ID
11429
Density
1 g/mL
Appearance
Colorless to pale yellow liquid
Boiling Point
60 °C / 1 mmHg
Refractive Index
n20D = 1.44
Optical Rotation
[a]D20 = 15 - 18 ° (C=3 in EtOH)
Conditions
Store at RT
General Information
Synonyms
(R)-1,2-Butylene glycol, (R)-1,2-Dihydroxybutane
CAS Number
40348-66-1
Purity
≥ 99% (GC)
Molecular Formula
C4H10O2
Molecular Weight
90.12
MDL Number
MFCD09953765
PubChem ID
11429
Density
1 g/mL
Appearance
Colorless to pale yellow liquid
Boiling Point
60 °C / 1 mmHg
Refractive Index
n20D = 1.44
Optical Rotation
[a]D20 = 15 - 18 ° (C=3 in EtOH)
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

(R)-1,2-Butanediol is widely utilized in research focused on

  • Pharmaceutical Formulations: This compound serves as a versatile solvent and stabilizer in drug formulations, enhancing the solubility and bioavailability of active ingredients, which is crucial for effective medication delivery.
  • Cosmetic Products: Its moisturizing properties make it a popular ingredient in skincare and cosmetic formulations, helping to retain moisture and improve the texture of creams and lotions.
  • Food Industry: Used as a food additive, it acts as a humectant, helping to maintain moisture in food products, which is essential for preserving freshness and extending shelf life.
  • Polymer Production: This compound is employed in the synthesis of various polymers and plastics, contributing to the development of materials with desirable mechanical properties for packaging and construction applications.
  • Biochemical Research: In laboratory settings, it is utilized as a reagent in organic synthesis and as a cryoprotectant in cell preservation, aiding researchers in various experimental protocols.

Citations