540242
(R)-(−)-1,2-Propanediol
96%
Synonym(s):
(R)-(−)-Propylene glycerol, (R)-(−)-Propylene glycol
Sign In to View Organizational & Contract Pricing.
Select a Size
About This Item
Linear Formula:
CH3CH(OH)CH2OH
CAS Number:
Molecular Weight:
76.09
UNSPSC Code:
12352001
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1718872
Assay:
96%
Quality Level
assay
96%
optical activity
[α]20/D −16.5°, neat
optical purity
ee: 98% (GLC)
refractive index
n20/D 1.434 (lit.)
bp
186-188 °C/765 mmHg (lit.)
density
1.04 g/mL at 25 °C (lit.)
functional group
hydroxyl
SMILES string
C[C@@H](O)CO
InChI
1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3/t3-/m1/s1
InChI key
DNIAPMSPPWPWGF-GSVOUGTGSA-N
Related Categories
Other Notes
(R)-(-)-1,2-Propanediol undergoes metabolization in the bovine rumen fluid by the rumen microbiota with the emission of sulfur-containing gases.
Legal Information
Manufactured under license by Sterling Pharma Solutions Limited, using Jacobsen HKR technology.
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
217.4 °F - closed cup
flash_point_c
103 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Yang Zhao et al.
Nature communications, 8, 14180-14180 (2017-01-26)
Many naturally occurring biomolecules, such as amino acids, sugars and nucleotides, are inherently chiral. Enantiomers, a pair of chiral isomers with opposite handedness, often exhibit similar physical and chemical properties due to their identical functional groups and composition, yet show
Ruminal fermentation of propylene glycol and glycerol.
Trabue S, et al.
Journal of Agricultural and Food Chemistry, 55(17), 7043-7051 (2007)
Propylene glycol and glycerol concentration in ultrasound gel.
David Belavy et al.
Regional anesthesia and pain medicine, 38(1), 75-76 (2012-12-25)
R Mateus et al.
International journal of pharmaceutics, 444(1-2), 106-108 (2013-01-30)
Confocal Raman spectroscopy (CRS) is a novel approach which has been used to determine stratum corneum thickness and to profile endogenous skin components. However, the utility of this technique for probing drug disposition in vivo has not been explored to
Maria Pina Rosato et al.
Theriogenology, 79(3), 508-516 (2012-12-12)
This study was designed to improve current freezing protocols for rabbit sperm by examining: (1) the toxicity of different permeable cryoprotectants (CPAs) used for standard vapor freezing (conventional freezing); (2) the feasibility of ultrarapid nonequilibrium freezing (vitrification) of sperm in
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service