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Chemical structure of Biotin PEG2 amine

GC33812

Biotin PEG2 amine

Also listed as Biotin-DADOO (Biotinyl-3,6-dioxaoctanediamine)

Biotin-DADOO (Biotinyl-3,6-dioxaoctanediamine) is a biotinylation reagent, which can be used to synthesize a biotin-estradiol conjugate (i

ChemicalCAS138529-46-1MW374.5FormulaC16H30N4O4S
CAS number
138529-46-1
Molecular weight
374.5
Formula
C16H30N4O4S
Solubility
DMSO： 100 mg/mL (267·02 mM); Water： ≥ 100 mg/mL (267·02 mM)
InChIKey
LWISPDYGRSGXME-YDHLFZDLSA-N
Catalogue number
GC33812
Brand
GLPBIO
Computed properties PubChem CID 11199678 · XLogP -1.2 · TPSA 140 Ų · H-bond donors 4
XLogP
-1.2
TPSA
140 Ų
H-bond donors
4
H-bond acceptors
6
Rotatable bonds
13
Heavy atoms
25

SMILES C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)NCCOCCOCCN)NC(=O)N2

Computed descriptors from PubChem (CID 11199678), 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.