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Chemical structure of Z-Asn-OtBu

GA23721

Z-Asn-OtBu

Also known as tert-butyl (2S)-4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoate

Z-Asn-OtBu (catalogue number GA23721) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 25456-85-3. Molecular formula C16H22N2O5, molecular weight 322.36. IUPAC name: tert-butyl (2S)-4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoate. Supplied in 2 pack sizes, from 5g at ₪1,456.17 to 25g at ₪4,547.99; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS25456-85-3MW322.36FormulaC16H22N2O5
CAS number
25456-85-3
Molecular weight
322.36
Formula
C16H22N2O5
Solubility
Soluble in DMSO
InChIKey
CHLOOSRSKMKBDP-LBPRGKRZSA-N
Catalogue number
GA23721
Brand
GLPBIO
Computed properties PubChem CID 7015714 · XLogP 1.2 · TPSA 108 Ų · H-bond donors 2
XLogP
1.2
TPSA
108 Ų
H-bond donors
2
H-bond acceptors
5
Rotatable bonds
9
Heavy atoms
23

SMILES CC(C)(C)OC(=O)[C@H](CC(=O)N)NC(=O)OCC1=CC=CC=C1

Computed descriptors from PubChem (CID 7015714), 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.