76640
Pentaerythritol
purum, ≥97.0% (HPLC)
Synonym(s):
2,2-Bis(hydroxymethyl)-1,3-propanediol
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About This Item
Linear Formula:
C(CH2OH)4
CAS Number:
Molecular Weight:
136.15
EC Number:
204-104-9
UNSPSC Code:
12162002
PubChem Substance ID:
Beilstein/REAXYS Number:
1679274
MDL number:
vapor pressure
<1 mmHg ( 20 °C)
grade
purum
assay
≥97.0% (HPLC)
bp
276 °C/30 mmHg (lit.)
mp
253-258 °C
solubility
H2O: 0.1 g/mL, clear, colorless
SMILES string
OCC(CO)(CO)CO
InChI
1S/C5H12O4/c6-1-5(2-7,3-8)4-9/h6-9H,1-4H2
InChI key
WXZMFSXDPGVJKK-UHFFFAOYSA-N
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Storage Class
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Yanming Wang et al.
Biomacromolecules, 10(3), 617-622 (2009-02-14)
Polyamidoamine (PAMAM) dendrimers represent one of the most efficient polymeric gene carriers. This study describes a new family of PAMAM dendrimers that can be synthesized using a Pentaerythritol derivative (PD) as a core that possesses 12 branches. This new approach
Michael C Hacker et al.
Biomacromolecules, 9(6), 1558-1570 (2008-05-17)
In this study, we synthesized and characterized a series of macromers based on poly( N-isopropylacrylamide) that undergo thermally induced physical gelation and, following chemical modification, can be chemically cross-linked. Macromers with number average molecular weights typically ranging from 2000-3500 Da
Alexis Mollard et al.
Inorganic chemistry, 45(25), 10172-10179 (2006-12-05)
A new tricarborane building block based on pentaerythritol was prepared for applications in boron neutron capture therapy (BNCT). Its X-ray single-crystal structure revealed a high degree of steric congestion. To enable the attachment of the building block to other moieties
Mohamed Touaibia et al.
Chemical communications (Cambridge, England), (4)(4), 380-382 (2007-01-16)
Several oligomannoside clusters having a hundred-fold increase in affinities toward E. coli were synthesized by Cu(I)-catalyzed [1,3]-dipolar cycloadditions using pentaerythritol scaffolds bearing either alkyne or azide functionalities.
Tao Tu et al.
The Journal of organic chemistry, 73(14), 5255-5263 (2008-06-19)
Molecular scaffolds that have well-defined geometries, are easy to synthesize and functionalize, and can hold attached sites of molecular recognition in suitable orientations are useful tools in various areas of science and technology. The utility of the tetraphenyl ether of
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