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Br-PEG1-Ms

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Category	Br-PEGn-MS
Catalog NO.	BPG-1390
Product Name	Br-PEG1-Ms
CAS	4239-10-5
Molecular Formula	C3H7BrO3S
Molecular Weight	203.05

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Description	Br-PEG1-Ms is a heterobifunctional PEG linker containing a bromide group and a mesylate group. The bromide and the mesyl group can be replaced by nuleophilic reagents for bioconjugation and PEGylation.
Synonyms	Ethanol, 2-bromo-, methanesulfonate; NSC49551; Methanesulfonic acid 2-bromoethyl ester; Bromo-PEG1-MS
IUPAC Name	2-bromoethyl methanesulfonate
Canonical SMILES	CS(=O)(=O)OCCBr
InChI	InChI=1S/C3H7BrO3S/c1-8(5,6)7-3-2-4/h2-3H2,1H3
InChIKey	ZUAJICINWDWGQN-UHFFFAOYSA-N
Boiling Point	296.6±23.0°C at 760 mmHg
Purity	≥95%
Density	1.7±0.1 g/cm3
Storage	Store at 2-8°C
Pictogram(s)	Irritant, Health Hazard
Signal	Warning
Precautionary Statement Codes	P203, P261, P264, P270, P271, P280, P301+P317, P302+P352, P304+P340, P317, P318, P321, P330, P362+P364, P405, and P501

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