Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing (R)-Benzyl (5-oxotetrahydrofuran-3-yl)carbamate?
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Fmoc-O-tert-butyl-D-tyrosine
pharmaceutical intermediate
Sourcing (R)-Benzyl (5-oxotetrahydrofuran-3-yl)carbamate?
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This compound is a benzyl carbamate derivative featuring a chiral oxolanone ring. It serves as a pharmaceutical intermediate used in the synthesis of active pharmaceutical ingredients.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for (R)-Benzyl (5-oxotetrahydrofuran-3-yl)carbamate (CAS 118399-28-3) is 2932.20.
2932.20
2932 20 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
benzyl N-[(3R)-5-oxooxolan-3-yl]carbamate
BNIBNUOPVTZWRT-SNVBAGLBSA-N
C1[C@H](COC1=O)NC(=O)OCC2=CC=CC=C2
—