Biotin-PEG12-TFP Ester

Biotin-PEG12-TFP Ester

Catalog	BR00028405
CAS	2055105-33-2
Structure
Synonyms	Biotin-PEG12-TFP ester
IUPAC Name	2,3,5,6-tetrafluorophenyl 41-oxo-45-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-4,7,10,13,16,19,22,25,28,31,34,37-dodecaoxa-40-azapentatetracontanoate
Molecular Weight	992.08 g/mol
Molecular Formula	C43H69F4N3O16S
Canonical SMILES	O=C1N[C@@]2([H])CS[C@@H](CCCCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(OC3=C(F)C(F)=CC(F)=C3F)=O)=O)[C@@]2([H])N1
InChI	InChI=1S/C43H69F4N3O16S/c44-33-31-34(45)40(47)42(39(33)46)66-38(52)5-7-54-9-11-56-13-15-58-17-19-60-21-23-62-25-27-64-29-30-65-28-26-63-24-22-61-20-18-59-16-14-57-12-10-55-8-6-48-37(51)4-2-1-3-36-41-35(32-67-36)49-43(53)50-41/h31,35-36,41H,1-30,32H2,(H,48,51)(H2,49,50,53)/t35-,36-,41-/m0/s1
InChI Key	YQTIPJSYUMZZNU-XRBIJUOGSA-N
Purity	≥98%
Appearance	Solid powder
Application	Useful for biotinylation of reagents
Shelf Life	>3 years if stored properly
Storage	Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Drug Formulation	This drug may be formulated in DMSO
Elemental Analysis	C, 52.06; H, 7.01; F, 7.66; N, 4.24; O, 25.80; S, 3.23
Exact Mass	991.4335
HS Tariff Code	2934.99.03.00
Shipping	Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Stock Solution Storage	0 - 4 C for short term (days to weeks), or -20 C for long term (months).

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