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Chemical structure of Aspartic acid beta-methyl ester

GB51963

Aspartic acid beta-methyl ester

Also listed as (S)-2-Amino-4-methoxy-4-oxobutanoic acid

Aspartic acid beta-methyl ester (catalogue number GB51963) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 2177-62-0. Molecular formula C5H9NO4, molecular weight 147.13. IUPAC name: (2S)-2-amino-4-methoxy-4-oxobutanoic acid. Supplied in 2 pack sizes, from 25g at ₪122.37 to 100g at ₪358.94; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS2177-62-0MW147.13FormulaC5H9NO4
CAS number
2177-62-0
Molecular weight
147.13
Formula
C5H9NO4
InChIKey
SBRYFUVVWOMLLP-VKHMYHEASA-N
Catalogue number
GB51963
Brand
GLPBIO
Computed properties PubChem CID 97368 · XLogP -2.4 · TPSA 89.6 Ų · H-bond donors 2
XLogP
-2.4
TPSA
89.6 Ų
H-bond donors
2
H-bond acceptors
5
Rotatable bonds
4
Heavy atoms
10

SMILES COC(=O)C[C@@H](C(=O)O)N

Computed descriptors from PubChem (CID 97368), 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.