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(R)-(-)-2-Chloro-1-phenylethanol_Molecular_structure_CAS_56751-12-3)
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(R)-(-)-2-Chloro-1-phenylethanol

Catalog No. 25903 Name Sigma Aldrich
CAS Number 56751-12-3 Website http://www.sigmaaldrich.com
M. F. C8H9ClO Telephone 1-800-521-8956
M. W. 156.60946 Fax
Purity ≥97.0% (sum of enantiomers, GC) Email
Storage Chembase ID: 145754

SYNONYMS

Title
(R)-(-)-2-氯-1-苯乙醇
IUPAC name
(1R)-2-chloro-1-phenylethan-1-ol
IUPAC Traditional name
(1R)-2-chloro-1-phenylethanol
Synonyms
(R)-(-)-α-(Chloromethyl)benzenemethanol
(R)-(-)-α-(氯甲基)苯甲醇

DATABASE IDS

MDL Number MFCD00077691
Beilstein Number 4306747
CAS Number 56751-12-3
PubChem SID 24855678

PROPERTIES

Grade purum
Linear Formula C6H5CH(CH2Cl)OH
Optical Purity enantiomeric ratio: ≥99:1 (GC)
Purity ≥97.0% (sum of enantiomers, GC)
Density 1.185 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Optical Rotation [α]20/D -48±2°, c = 2.8% in cyclohexane
Refractive Index n20/D 1.550
Refractive Index n20/D 1.552(lit.)
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves
Storage Temperature 2-8°C
German water hazard class 3

DETAILS

Description (English)
Other Notes
Chiral building block, used for the preparation of R(+)-phenyl-oxirane1
Description (简体中文)
Other Notes
手性结构单元,用于制备 R(+)-苯基-环氧乙烷1

REFERENCES