Biotin-PEG4-amine

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Category	Biotin PEG
Catalog NO.	BPG-2207
Product Name	Biotin-PEG4-amine
CAS	663171-32-2
Molecular Formula	C20H38N4O6S
Molecular Weight	462.60

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Description	Biotin-PEG4-Amine (CAS# 663171-32-2) is a useful research chemical compound.
Synonyms	5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethyl]pentanamide; 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethyl]pentanamide
IUPAC Name	5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethyl]pentanamide
Canonical SMILES	C1C2C(C(S1)CCCCC(=O)NCCOCCOCCOCCOCCN)NC(=O)N2
InChI	InChI=1S/C20H38N4O6S/c21-5-7-27-9-11-29-13-14-30-12-10-28-8-6-22-18(25)4-2-1-3-17-19-16(15-31-17)23-20(26)24-19/h16-17,19H,1-15,21H2,(H,22,25)(H2,23,24,26)/t16-,17-,19-/m0/s1
InChIKey	GVGZXRGPGZMYTB-LNLFQRSKSA-N
Boiling Point	724.4±60.0 °C at 760 mmHg
Purity	>98%
Density	1.2±0.1 g/cm3
Solubility	In DMSO: 100 mg/mL (216.17 mM; Need ultrasonic)
Appearance	White Waxy
Storage	Powder, -20°C, 3 years; 4°C, 2 years; In solvent, -80°C, 6 months; -20°C, 1 month
Exact Mass	462.25120612

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