(+)-Biotin-PEG<SUB>3</SUB>-amine , 95% , 359860-27-8

CAS NO.：359860-27-8

Empirical Formula: C18H34N4O5S

Molecular Weight: 418.55

MDL number: MFCD09952640

Pack Size	Price	Stock	Quantity
50MG	RMB616.00	In Stock
100MG	RMB1199.20	In Stock
250MG	RMB2218.40	In Stock
others			Enquire

Update time: 2022-07-08

PRODUCT Properties

Melting point:	101-103°C
Boiling point:	705.8±60.0 °C(Predicted)
Density	1.166±0.06 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Methanol (Slightly)
pka	13.90±0.40(Predicted)
form	Solid
color	Pale Yellow to Pale Beige

Description and Uses

Biotin-PEG3-amine is reactive with NHS ester or carboxylic acid in the presence of EDC or HATU. PEG3 increases aqueous solubility of the molecules conjugated to the biotin compound. It also helps to minimize steric hindrance involved with the binding to avidin molecules.

(+)-Biotinyl 3,6,9-Trioxaundecanediamine is a biotin derivative and is used as a reagent in the synthesis of a potent, covalent BTK inhibitor for B-cell lymphoma.

Safety

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302+H312+H332-H315-H319-H335
Precautionary statements	P260-P280-P301+P312
HS Code	2942000090

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