540250
(S)-(+)-1,2-Propanediol
96%
Sinónimos:
(S)-(+)-Propylene glycerol
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
Productos recomendados
Quality Level
assay
96%
optical activity
[α]20/D +16.5°, neat
optical purity
ee: 98% (GLC)
refractive index
n20/D 1.432 (lit.)
bp
186-188 °C/765 mmHg (lit.)
density
1.036 g/mL at 20 °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-/m0/s1
InChI key
DNIAPMSPPWPWGF-VKHMYHEASA-N
¿Está buscando productos similares? Visita Guía de comparación de productos
Categorías relacionadas
Application
(S)-(+)-1,2-Propanediol can be used as a reactant to synthesize:
- Optically active chiral (S)-1, 2-propanediol derivatives using mesogenic carboxylic acids via esterification in the presence of dimethylaminopyridine (DMAP) as a catalyst.
- 3,4-Ethylenedioxythiophenes via Mitsunobu reaction.
- Vicinal diol cyclic sulfates in the presence of sodium periodate and ruthenium chloride as catalysts.
Storage Class
10 - Combustible liquids
wgk_germany
WGK 3
flash_point_f
217.4 °F - closed cup
flash_point_c
103 °C - closed cup
Elija entre una de las versiones más recientes:
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
The Journal of laryngology and otology, 127(4), 359-363 (2013-02-15)
To determine whether the administration of mitomycin C prevents propylene glycol exposure from inducing middle-ear cholesteatoma and otitis media, in a rat model. Twenty-four Wistar rats underwent intratympanic injections on days 1, 8 and 15, via the tympanic membrane pars
Chemosphere, 90(11), 2714-2721 (2013-01-08)
Glycol ethers are a class of semi-volatile substances used as solvents in a variety of consumer products like cleaning agents, paints, cosmetics as well as chemical intermediates. We determined 11 metabolites of ethylene and propylene glycol ethers in 44 urine
Cancer letters, 330(1), 74-83 (2012-11-29)
Multidrug resistance (MDR) is one of the major reasons for the failure of cancer chemotherapy. A newly reported liposome carrier, propylene glycol liposomes (EPI-PG-liposomes) were made to load epirubicin (EPI) which enhanced EPI absorption in MDR tumor cells to overcome
International journal of pharmaceutics, 443(1-2), 128-136 (2013-01-10)
Diclofenac-loaded phospholipid vesicles, namely conventional liposomes, ethosomes and PEVs (penetration enhancer-containing vesicles) were developed and their efficacy in TPA (phorbol ester) induced skin inflammation was examined. Vesicles were made from a cheap and unpurified mixture of phospholipids and diclofenac sodium;
Journal of cosmetic science, 64(3), 181-192 (2013-06-12)
It would be useful to develop a surrogate for animal skin, which could be use to predict flux through human skin. The fluxes (and physicochemical properties) of sunscreens and other compounds from propylene glycol (PG):water (AQ), 30:70, through human skin
Chromatograms
suitable for GCNuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico