Home >   Products   >  Advanced Search

(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride (ca. 18% in Dichloromethane, ca. 1.0mol/L) [for Determination of the optical purity of Alcohols and Amines]
(CAS RN:20445-33-4 Product Number:M2214)

Structure

(S)-(+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl Chloride
Synonym (+)-Mosher's Acid Chloride (ca. 18% in Dichloromethane, ca. 1.0mol/L)
Synonym (S)-(+)-MTPA-Cl (ca. 18% in Dichloromethane, ca. 1.0mol/L)

General Information

Product Number M2214

* Items available from stock in Japan will be delivered in 10 business days.
* Please contact us if you need further information.
(Sales Dept Tel: +44 1865 78 45 60 E-mail: Sales-UK@TCIchemicals.com)
* To send your quote request for bulk quantities, please click on the “Request Bulk Quotation” button. Please note that for some of our products we cannot offer bulk quantities.
* TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.

Purity/Analysis Method
Storage Temperature 0-10°C
M.F. / M.W. C10H8ClF3O2=252.62
CAS RN 20445-33-4
Related CAS RN
MDL Number MFCD00067105
Packaging and Container 5g-Vial (View image)
  • Product Details
  • Safety & Regulations

Specification

Optical purity(GC) min. 99.0 ee%
Concentration(Argentmetric titration) 18.0 to 20.0 w/w%

Data of Reference

ee >99.0%(GC)

References

Reaxys-RN 3591562
PubChem SID 160871159
Merck Index(14) 6280

GHS

Pictogram
Signal Word Danger
Hazard Statements
  • H290
  • :May be corrosive to metals.
  • H302
  • :Harmful if swallowed.
  • H314
  • :Causes severe skin burns and eye damage.
  • H350
  • :May cause cancer.
  • H370
  • :Causes damage to Respiratory System, Central Nervous System.
  • H372
  • :Causes damage to Liver, Central Nervous System through prolonged or repeated exposure.
  • H373
  • :May cause damage to Blood through prolonged or repeated exposure.
  • H411
  • :Toxic to aquatic life with long lasting effects.
Precautionary Statements
  • P260
  • :Do not breathe mist, vapours or spray.
  • P280
  • :Wear protective gloves, protective clothing, face protection.
  • P301+P330+P331+P310
  • :IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Immediately call a POISON CENTER or doctor.
  • P303+P361+P353+P310+P363
  • :IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower. Immediately call a POISON CENTER or doctor. Wash contaminated clothing before reuse.
  • P304+P340+P310
  • :IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER or doctor.
  • P305+P351+P338+P310
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor.

Transport Information

UN Number 3265
Class 8
Packing Group III
HS Number 2918300090

Page Top