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(R)-(-)-N,S-Dimethyl-S-phenylsulfoximine_Molecular_structure_CAS_20414-85-1)
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(R)-(-)-N,S-Dimethyl-S-phenylsulfoximine

Catalog No. 427438 Name Sigma Aldrich
CAS Number 20414-85-1 Website http://www.sigmaaldrich.com
M. F. C8H11NOS Telephone 1-800-521-8956
M. W. 169.24404 Fax
Purity 98% Email
Storage Chembase ID: 137315

SYNONYMS

Title
(R)-(-)-N,S-二甲基-S-苯亚磺酰亚胺
IUPAC name
methyl[(R)-methyl(oxo)phenyl-λ6-sulfanylidene]amine
IUPAC Traditional name
methyl[(R)-methyl(oxo)phenyl-λ6-sulfanylidene]amine

DATABASE IDS

CAS Number 20414-85-1
MDL Number MFCD06858202

PROPERTIES

Linear Formula C6H5S(O)(=NCH3)CH3
Purity 98%
Boiling Point 110 °C/0.4 mmHg(lit.)
Density 1.16 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Optical Rotation [α]24/D -140°, c = 4.3 in methanol
Refractive Index n20/D 1.565(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Application
Used to resolve racemic mixtures of cyclic ketones.1,2
Description (简体中文)
Application
用于拆分环酮的外消旋混合物。1,2

REFERENCES