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Chemical structure of Biotinmethylester

GB57253

Biotinmethylester

Also known as methyl 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoate

Biotinmethylester (catalogue number GB57253) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 608-16-2. Molecular formula C11H18N2O3S, molecular weight 258.34. IUPAC name: methyl 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoate. Supplied in 4 pack sizes, from 1g at ₪562.89 to 25g at ₪5,286.27; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS608-16-2MW258.34FormulaC11H18N2O3S
CAS number
608-16-2
Molecular weight
258.34
Formula
C11H18N2O3S
InChIKey
BHEWJAXNLVWPSC-NRPADANISA-N
Catalogue number
GB57253
Brand
GLPBIO
Computed properties PubChem CID 83871 · XLogP 0.7 · TPSA 92.7 Ų · H-bond donors 2
XLogP
0.7
TPSA
92.7 Ų
H-bond donors
2
H-bond acceptors
4
Rotatable bonds
6
Heavy atoms
17

SMILES COC(=O)CCCC[C@H]1[C@@H]2[C@H](CS1)NC(=O)N2

Computed descriptors from PubChem (CID 83871), 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.