Poly(ethylene glycol) Methyl ether tosylate structure
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Common Name | Poly(ethylene glycol) Methyl ether tosylate | ||
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CAS Number | 58320-73-3 | Molecular Weight | 230.28076 | |
Density | N/A | Boiling Point | N/A | |
Molecular Formula | C10H14O4S | Melting Point | 54℃ | |
MSDS | Chinese USA | Flash Point | >110°C | |
Symbol |
GHS07 |
Signal Word | Warning |
Use of Poly(ethylene glycol) Methyl ether tosylatem-PEG11-Tos is a PEG derivative containing a tosyl group. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. |
Name | Polyethylene glycol monomethyl ether tosylate |
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Synonym | More Synonyms |
Melting Point | 54℃ |
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Molecular Formula | C10H14O4S |
Molecular Weight | 230.28076 |
Flash Point | >110°C |
Appearance of Characters | Powder,White to off-white |
Water Solubility | Soluble in water |
Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Phrases | 36/37/38 |
Safety Phrases | 26-60-37 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 39072090 |
Poly(ethylene glycol) Methyl ether tosylate |