Diphenyl sulfoxide - CAS 945-51-7
Catalog: |
BB041417 |
Product Name: |
Diphenyl sulfoxide |
CAS: |
945-51-7 |
Synonyms: |
benzenesulfinylbenzene |
IUPAC Name: | benzenesulfinylbenzene |
Description: | Diphenyl Sulfoxide was used as a catalyst to prepare homoallylic hydrazides. Diphenylsulfoxide in combination with triflic anhydride provides a very potent thiophilic glycosylation promotor system, capable of activating disarmed thioglycosides. |
Molecular Weight: | 202.27 |
Molecular Formula: | C12H10OS |
Canonical SMILES: | C1=CC=C(C=C1)S(=O)C2=CC=CC=C2 |
InChI: | InChI=1S/C12H10OS/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H |
InChI Key: | JJHHIJFTHRNPIK-UHFFFAOYSA-N |
Boiling Point: | 206-208 °C (13 mmHg) |
Melting Point: | 66-71 °C |
Purity: | 98 % |
Density: | 206 |
Appearance: | White to off-white crystals |
Storage: | Store in a tightly closed container. Store in a cool, dry area away from incompatible substances. |
MDL: | MFCD00002085 |
LogP: | 3.71900 |
Vapor Pressure: | 0.0000362 [mmHg] |
GHS Hazard Statement: | H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] |
Precautionary Statement: | P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501 |
Signal Word: | Warning |
Publication Number | Title | Priority Date |
WO-2021095574-A1 | Electrode and electrochemical device | 20191113 |
WO-2021097116-A1 | Novel functionalized lactams as modulators of the 5-hydroxytryptamine receptor 7 and their method of use | 20191113 |
WO-2021079973-A1 | Onium salt, curing agent, curing accelerator, curable composition, and device manufacturing method | 20191025 |
WO-2021074108-A1 | Process of preparing 1,1'-disulfandiylbis(4-fluoro-2-methyl-5-nitrobenzol) | 20191016 |
WO-2021060043-A1 | Sulfur-modified polyacrylonitrile | 20190927 |
PMID | Publication Date | Title | Journal |
22294491 | 20120305 | Mechanistic studies on a sulfoxide transfer reaction mediated by diphenyl sulfoxide/triflic anhydride | Chemistry (Weinheim an der Bergstrasse, Germany) |
21567886 | 20111101 | Fluorescence emission mechanism and fluorescence properties of ternary Tb(III) complex with diphenyl sulphoxide and bipyridine | Luminescence : the journal of biological and chemical luminescence |
21621197 | 20110816 | Tunable stereoselectivity during sialylation using an N-acetyl-5-N,4-O-oxazolidinone-protected p-toluene 2-thio-sialoside donor with Tf(2)O/Ph(2)SO/TTBPy | Carbohydrate research |
21832974 | 20110810 | Li⁺ selective podand-type fluoroionophore based on a diphenyl sulfoxide derivative bearing two pyrene groups | Molecules (Basel, Switzerland) |
21070063 | 20101217 | Influence of the O3 protecting group on stereoselectivity in the preparation of C-mannopyranosides with 4,6-O-benzylidene protected donors | The Journal of organic chemistry |
Complexity: | 171 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 202.04523611 |
Formal Charge: | 0 |
Heavy Atom Count: | 14 |
Hydrogen Bond Acceptor Count: | 2 |
Hydrogen Bond Donor Count: | 0 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 202.04523611 |
Rotatable Bond Count: | 2 |
Topological Polar Surface Area: | 36.3 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | 2.1 |
Online Inquiry
Customer Support
Customer Centered
Related Functional Groups
Sulfur Compounds
Customers Also Viewed
INDUSTRY LEADERS TRUST OUR PRODUCTS