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Chemical structure of (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate

GB50976

(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate

Also known as tert-butyl (3R,4S)-2-oxo-4-phenyl-3-triethylsilyloxyazetidine-1-carboxylate

(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate (catalogue number GB50976) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 149198-47-0. Molecular formula C20H31NO4Si, molecular weight 377.55. IUPAC name: tert-butyl (3R,4S)-2-oxo-4-phenyl-3-triethylsilyloxyazetidine-1-carboxylate. Supplied in 4 pack sizes, from 1g at ₪89.74 to 25g at ₪1,186.96; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS149198-47-0MW377.55FormulaC20H31NO4Si
CAS number
149198-47-0
Molecular weight
377.55
Formula
C20H31NO4Si
InChIKey
LHTDXUKSFSMGCA-DLBZAZTESA-N
Catalogue number
GB50976
Brand
GLPBIO
Computed properties PubChem CID 15428307 · TPSA 55.8 Ų · H-bond donors 0 · H-bond acceptors 4
TPSA
55.8 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
8
Heavy atoms
26

SMILES CC[Si](CC)(CC)O[C@@H]1[C@@H](N(C1=O)C(=O)OC(C)(C)C)C2=CC=CC=C2

Computed descriptors from PubChem (CID 15428307), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.