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CAS RN: 287930-73-8 | Product Number: B4918

4-Benzyl-2-hydroxymorpholin-3-one


Purity: >98.0%(GC)
Synonyms:
Documents:
1G
£26.00
1   ≥20 
5G
£87.00
2   ≥20 

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Product Number B4918
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__1__1H__1__3NO__3 = 207.23  
Physical State (20 deg.C) Solid
CAS RN 287930-73-8
Reaxys Registry Number 9325798
PubChem Substance ID 354333456
MDL Number

MFCD07776435

Specifications
Appearance White to Almost white powder to crystal
Purity(GC) min. 98.0 %
Melting point 134.0 to 138.0 °C
Properties (reference)
Melting Point 136 °C
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.
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:
HS Number 2934999090
Application
A Synthetic Intermediate of NK1 Receptor Antagonist Aprepitant

This reagent (N-benzyl lactam lactol) is a synthetic intermediate of NK1 receptor antagonist aprepitant.

References


PubMed Literature


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