Poly(ethylene glycol) bis(carboxymethyl) ether

Suppliers

Names

[ CAS No. ]:
39927-08-7

[ Name ]:
Poly(ethylene glycol) bis(carboxymethyl) ether

[Synonym ]:
MFCD00132002
Poly(oxy-1,2-ethanediyl), α-(carboxymethyl)-ω-(carboxymethoxy)-

Chemical & Physical Properties

[ Density]:
1.302 g/mL at 25 °C

[ Molecular Formula ]:
(C₂H₄O)nC₄H₆O₅

[ Molecular Weight ]:
138.1192

[ Flash Point ]:
>230 °F

[ Index of Refraction ]:
n20/D 1.470

[ Storage condition ]:
2-8°C

Safety Information

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26;S45;S36/S37/S39

[ RIDADR ]:
UN 1760 8/PG 2

[ WGK Germany ]:
1

Articles

Life test of DMFC using poly (ethylene glycol) bis (carboxymethyl) ether plasticized PVA/PAMPS proton-conducting semi-IPNs Qiao J, et al.

Electrochem. Commun. 9(8) , 1945-1950, (2007)

2-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropaneamido]-2-methylcyclohexane-1-carboxylic acid
2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pent-4-ynamido]-2-methylcyclohexane-1-carboxylic acid
2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pent-4-enamido]-2-methylcyclohexane-1-carboxylic acid
(2RS,3SR)-3-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]oxolane-2-carboxylic acid
2-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]-4,4,4-trifluorobutanoic acid
3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]-4,4,4-trifluorobutanoic acid
3-cyclobutyl-3-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]propanoic acid
rac-2-[(1R,3S)-3-{2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethoxy]acetamido}cyclopentyl]acetic acid
3-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)but-2-ynamido]-2,2,4-trimethylpentanoic acid
1-{5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolane-3-carbonyl}pyrrolidine-3-carboxylic acid

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