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Chemical structure of 1-Boc-D-Pyroglutamic acid ethyl ester

GB53077

1-Boc-D-Pyroglutamic acid ethyl ester

Also known as 1-O-tert-butyl 2-O-ethyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate

1-Boc-D-Pyroglutamic acid ethyl ester (catalogue number GB53077) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 144978-35-8. Molecular formula C12H19NO5, molecular weight 257.28. IUPAC name: 1-O-tert-butyl 2-O-ethyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate. Supplied in 2 pack sizes, from 50g at ₪101.97 to 100g at ₪167.24; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS144978-35-8MW257.28FormulaC12H19NO5
CAS number
144978-35-8
Molecular weight
257.28
Formula
C12H19NO5
InChIKey
YWWWGFSJHCFVOW-MRVPVSSYSA-N
Catalogue number
GB53077
Brand
GLPBIO
Computed properties PubChem CID 820885 · XLogP 1.3 · TPSA 72.9 Ų · H-bond donors 0
XLogP
1.3
TPSA
72.9 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
5
Heavy atoms
18

SMILES CCOC(=O)[C@H]1CCC(=O)N1C(=O)OC(C)(C)C

Computed descriptors from PubChem (CID 820885), 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.