text.skipToContent text.skipToNavigation

Maximum quantity allowed is 999

Please select the quantity

CAS RN: 247089-85-6 | Product Number: T2814

(R)-(-)-p-Toluenesulfinamide


Purity: >98.0%(HPLC)
Synonyms:
Documents:
200MG
€66.00
1   8  
1G
€230.00
1   15  

*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).


Product Number T2814
Purity / Analysis Method >98.0%(HPLC)
Molecular Formula / Molecular Weight C__7H__9NOS = 155.22 
Physical State (20 deg.C) Solid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN 247089-85-6
Reaxys Registry Number 8110323
PubChem Substance ID 354334152
MDL Number

MFCD06858374

Specifications
Appearance White to Orange to Green powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(with Total Nitrogen) min. 97.0 %
Melting point 116.0 to 120.0 °C
Specific rotation [a]20/D -81.0 to -91.0 deg(C=1, CHCL3)
Properties (reference)
Melting Point 118 °C
Specific Rotation -86° (C=1,CHCl3)
Solubility (soluble in) Methanol
GHS
Related Laws:
Transport Information:
HS Number 2930909899
Application
Sufinamide for the Synthesis of Chiral Amines

Experimental procedure (1 to 2): In a flask equipped with argon is placed a solution of THF (100 mL) and NaHMDS (1.0 mol/L solution in THF, 148 mL, 148 mmol, 6 eq.) at -78 °C. Methyl acetate (7.85 mL, 98.8 mmol, 4 eq.) in THF (20 mL) is added slowly, and the solution is stirred for 1 h. At this time anhydrous ether (20 mL) and 1 (7.48 g, 24.7 mmol, 1 eq.) in THF (20 mL) are added. The reaction mixture is stirred at -78 °C for 3.5 h and quenched with sat. NH4Cl (50 mL). The solution is washed with ethyl acetate (3 x 150 mL), the organic phases are combined, dried (Na2SO4), and concentrated. Purification by flash chromatography (50% EtOAc/hexane) gives 2 (8.80 g, 85% yield) as an oil.

References


PubMed Literature


Articles/Brochures

TCIMAIL
Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.

The requested SDS is not available.

Please Contact Us for more information.

Specifications
C of A & Other Certificates
Please enter Lot Number Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Analytical Charts
Please enter Lot Number Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.

The requested analytical chart is not available. Sorry for the inconvenience.

Other Documents

Session Status
Your session will timeout in 10 minutes. You will be redirected to the HOME page after session timeout. Please click the button to continue session from the same page. minute. You will be redirected to the HOME page after session timeout. Please click the button to continue session from the same page.

Your session has timed out. You will be redirected to the HOME page.