COOtBu-PEG1-I

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Category	COOtBu-PEGn-I
Catalog NO.	BPG-1587
Product Name	COOtBu-PEG1-I
CAS	2296723-16-3
Molecular Formula	C9H17IO3
Molecular Weight	300.14

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Description	COOtBu-PEG1-I is a PEG reagent containing an iodine group and a t-butyl ester. The iodine (I) acts as a good leaving group for nucleophilic substitution reactions. The t-butyl ester group can be deprotected under acidic conditions.
Synonyms	Iodo-PEG1-C2-Boc; Propanoic acid, 3-(2-iodoethoxy)-, 1,1-dimethylethyl ester; Iodino-PEG1-t butyl ester; 2-Methyl-2-propanyl 3-(2-iodoethoxy)propanoate
IUPAC Name	tert-butyl 3-(2-iodoethoxy)propanoate
Canonical SMILES	CC(C)(C)OC(=O)CCOCCI
InChI	InChI=1S/C9H17IO3/c1-9(2,3)13-8(11)4-6-12-7-5-10/h4-7H2,1-3H3
InChIKey	QHEWEVSSGBFOKV-UHFFFAOYSA-N
Boiling Point	297.0±20.0°C at 760 mmHg
Purity	≥95%
Density	1.5±0.1 g/cm3
Storage	Store at 2-8°C

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