(R)-(-)-1-Phenyl-1,2-ethanediol
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(R)-(-)-1-Phenyl-1,2-ethanediol
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CAS No:
16355-00-3
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Formula:
C8H10O2
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Chemical Name:
(R)-(-)-1-Phenyl-1,2-ethanediol
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Synonyms:
(R)-(-)-1-Phenyl-1,2-ethanediol 99%;(R)-1-Phenyl-1,2-ethanediol,99%e.e.;(1R)-(-)-1-PHENYL-1,2-ETHANEDIOL;(R)-(-)-PHENYL-1,2-ETHANEDIOL;R(-)-PHENYLETHYLENE GLYCOL;(R)-(-)-STRYRENE GLYCOL;(R)-(-)-STYRENEGLYCOL;(R)-STYRENE GLYCOL
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CAS No:
Description
white to light yellow crystal powde
Purify the diol by recrystallisation from *C6H6/ligroin and sublime it at 1-2mm. [Arpesella et al. Gazetta 85 1354 1955, Prelog et al. Helv Chim Acta 37 221 1954, Beilstein 6 IV 5939.]
(R)-(-)-1-Phenyl-1,2-ethanediol Basic Attributes
138.16
138.068079557
2355547
202-258-1
2LZM4B71KF
Off-White
29062900
Characteristics
40.46000
0.71230
white to light yellow crystal powder
1.0742 (rough estimate)
64-67 °C(lit.)
272-274 °C(lit.)
272-274ºC
-40 ° (C=3, H2O)
SOLUBLE
0.00278mmHg at 25°C
13.61±0.20(Predicted)
2-8°C
Safety Information
3
Xi,T
24/25-45-36/37/39-26
Xi
23/24/25-36/37/38
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
(R)-(-)-1-Phenyl-1,2-ethanediol Use and Manufacturing
(R)-(-)-1-Phenyl-1,2-ethanediol is an intermediate for the synthesis of enantiopure substituted 1,4-Dioxanes. Extremely valuable and versatile alcohol used as a chiral building block in organic synthesis.
Intermediate for the synthesis of chiral phosphine catalysts for asymmetric hydrogenations.
Computed Properties
Molecular Weight:138.16
XLogP3:0.4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:138.068079557
Monoisotopic Mass:138.068079557
Topological Polar Surface Area:40.5
Heavy Atom Count:10
Complexity:87.3
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of (R)-(-)-1-Phenyl-1,2-ethanediol
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Business licensed Certified factoryManufactory Supplier of Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients,Natural Plant Ingredients,APIS Intermidiates,Daily Chemicals,Agricultural Chemicals,Surfactant Chemicals,Ultraviolet Absorbents,Antioxidant Ingredients,Scientific Research Chemical,Flavors and Fragrances ChemicalsInquiryCAS No.: 16355-00-3Grade: Pharmaceutical GradeContent: 99% -
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