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CAS RN: 117408-98-7 | Product Number: B4104

(S)-4-tert-Butyl-2-(2-pyridyl)oxazoline


Purity: >98.0%(GC)
Synonyms:
  • (S)-4-(tert-Butyl)-2-(2-pyridyl)-4,5-dihydrooxazole
Documents:
1G
$180.00
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5G
$572.00
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Product Number B4104
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__1__2H__1__6N__2O = 204.27  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive
Packaging and Container 1G-Glass Bottle with Plastic Insert (View image)
CAS RN 117408-98-7
Reaxys Registry Number 6505482
PubChem Substance ID 253661493
MDL Number

MFCD22200533

Specifications
Appearance White to Almost white powder to crystal
Purity(GC) min. 98.0 %
Melting point 70.0 to 74.0 °C
Specific rotation [a]20/D -75.0 to -79.0 deg(C=1, CH2CL2)
Properties (reference)
Melting Point 72 °C
Specific Rotation -77° (C=1,CH2Cl2)
Solubility (slightly sol. in) dichloromethane
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
Transport Information:
H.S.code* 2934.99-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
Application
A Chiral Ligand for 1,4-addition
References

A Catalytic, Enantioselective Formal Synthesis of (+)-Dichroanone and (+)-Taiwaniaquinone H

S. E. Shockley, J. C. Holder, B. M. Stoltz, Org. Lett. 2014, 16, 6362.

Mechanism and Enantioselectivity in Palladium-Catalyzed Conjugate Addition of Arylboronic Acids to β‑ Substituted Cyclic Enones: Insights from Computation and Experiment

J. C. Holder, L. Zou, A. N. Marziale, P. Liu, Y. Lan, M. Gatti, K. Kikushima, K. N. Houk, B. M. Stoltz, J. Am. Chem. Soc. 2013, 135, 14996.


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