Loading...
Chemical structure of Methotrexate α-tert-butyl ester

GF10025

Methotrexate α-tert-butyl ester

Also known as (4S)-4-[[4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoyl]amino]-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid

Methotrexate α-tert-butyl ester (catalogue number GF10025) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 79640-70-3. Molecular formula C24H30N8O5, molecular weight 510.55. IUPAC name: (4S)-4-[[4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoyl]amino]-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid. Supplied as 5mg at ₪807.63; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS79640-70-3MW510.55FormulaC24H30N8O5
CAS number
79640-70-3
Molecular weight
510.55
Formula
C24H30N8O5
InChIKey
HTMMDBDGHQUHPW-INIZCTEOSA-N
Catalogue number
GF10025
Brand
GLPBIO
Computed properties PubChem CID 12188936 · XLogP -0.5 · TPSA 200 Ų · H-bond donors 4
XLogP
-0.5
TPSA
200 Ų
H-bond donors
4
H-bond acceptors
12
Rotatable bonds
11
Heavy atoms
37

SMILES CC(C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(C=C1)N(C)CC2=CN=C3C(=N2)C(=NC(=N3)N)N

Computed descriptors from PubChem (CID 12188936), 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.