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Merck
CN

302155

(S)-(+)-1-Phenyl-1,2-ethanediol

99%

Synonym(s):

(+)-Styrene glycol, (S)-(+)-Phenylethylene glycol

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About This Item

Linear Formula:
HOCH2CH(C6H5)OH
CAS Number:
Molecular Weight:
138.16
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3196197
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Product Name

(S)-(+)-1-Phenyl-1,2-ethanediol, 99%

InChI key

PWMWNFMRSKOCEY-MRVPVSSYSA-N

SMILES string

OC[C@@H](O)c1ccccc1

InChI

1S/C8H10O2/c9-6-8(10)7-4-2-1-3-5-7/h1-5,8-10H,6H2/t8-/m1/s1

assay

99%

optical activity

[α]18/D +66°, c = 1 in chloroform

mp

64-67 °C (lit.)

functional group

hydroxyl
phenyl

Quality Level

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

320.0 °F - closed cup

flash_point_c

160.00 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Qingsen Hu et al.
Bioresource technology, 101(21), 8461-8463 (2010-06-25)
In this study, a highly efficient process for Candida parapsilosis-catalyzed deracemization of racemic 1-phenyl-1,2-ethanediol (PED) was described, based on a resin-based in situ substrate feeding and product removal (ISSFPR) methodology. The resin H103 was selected and used to keep the
Pablo Taboada et al.
Langmuir : the ACS journal of surfaces and colloids, 21(12), 5263-5271 (2005-06-01)
Three triblock copolymers of ethylene oxide and phenyl glycidyl ether, type E(m)G(n)E(m), where G = OCH2CH(CH2OC6H5) and E = OCH2CH2, were synthesized and characterized by gel-permeation chromatography, matrix-assisted laser desorption ionization time-of-flight mass spectrometry, and NMR spectroscopy. Their association properties
Jin-Zhao Wang et al.
Biomedical chromatography : BMC, 21(5), 497-501 (2007-03-16)
A simple HPLC method for the simultaneous determination of phenylglyoxylic acid (PGA), mandelic acid (MA), styrene glycol (SG) and hippuric acid (HA) in cell culture medium was developed. Analysis was performed on a C(18) column with a mobile phase composed
Rongzhen Zhang et al.
Applied biochemistry and biotechnology, 160(3), 868-878 (2009-02-12)
An R-specific carbonyl reductase from Candida parapsilosis (CprCR) catalyzes the transformation of (R)-1-phenyl-1,2-ethanediol from 2-hydroxyacetophenone. The gene rcr coding CprCR contains a few codons rarely used by Escherichia coli. In order to improve chiral alcohol production, three codon variants Delta24
Hee Sook Kim et al.
Biotechnology letters, 30(1), 127-133 (2007-08-01)
Enantio-convergent hydrolysis of racemic styrene oxides was achieved to prepare enantiopure (R)-phenyl-1,2-ethanediol by using two recombinant epoxide hydrolases (EHs) of a bacterium, Caulobacter crescentus, and a marine fish, Mugil cephalus. The recombinant C. crescentus EH primarily attacked the benzylic carbon

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