• USA Home
  • 77970 - (S)-(−)-α-Methylbenzyl isocyanate

EMAIL THIS PAGE TO A FRIEND
77970 Sigma-Aldrich

(S)-(−)-α-Methylbenzyl isocyanate

for chiral derivatization, ≥99.0%

Synonym: (S)-(−)-1-Phenylethyl isocyanate

Purchase

Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Chiral, Chiral Derivatization Reagents, Chiral GC Derivatization Reagents,
grade   for chiral derivatization
InChI Key   JJSCUXAFAJEQGB-QMMMGPOBSA-N
assay   ≥99.0% (sum of enantiomers, GC)
  ≥99.0%
optical activity   [α]20/D −10.5±0.5°, neat
optical purity   enantiomeric ratio: ≥99.5:0.5 (GC)
refractive index   n20/D 1.513
  n20/D 1.5145(lit.)
bp   55-56 °C/2.5 mmHg(lit.)
density   1.045 g/mL at 20 °C(lit.)
storage temp.   2-8°C

Description

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2206PSN1B 6.1 / PGIII
WGK Germany 
3
Flash Point(F) 
149 °F
Flash Point(C) 
65 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

related product

Product #

Description

Add to Cart

08168 Timestrip Plus 8 °C

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?