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526320

Polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone

Synonym(s):

Poly THF, Polymeg, Polytetramethylene ether glycol

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Size/SKUAvailabilityPrice
1 L
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$177.00

About This Item

Linear Formula:
HO[(CH2)5CO2]x [(CH2)4O]y[CO(CH2)5O]zH
CAS Number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:

$177.00


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mol wt

average Mn ~2,000

Quality Segment

mp

30-33 °C (lit.)

density

1.05 g/mL at 25 °C (lit.)

Mw/Mn

1.3

SMILES string

OCCCCO

InChI

1S/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2

InChI key

WERYXYBDKMZEQL-UHFFFAOYSA-N


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This Item
182877735817432490
description

-

description

styrene 30 wt. %, average Mw ~140,000 by GPC, contains <0.5 wt. % antioxidant

description

0.3-0.7 wt. % (dispersion in nitromethane), contains p-toluenesulfonate as dopant

description

30 wt.% styrene

mp

30-33 °C (lit.)

mp

-

mp

-

mp

-

density

1.05 g/mL at 25 °C (lit.)

density

0.94 g/mL at 25 °C (lit.)

density

-

density

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

mol wt

average Mn ~2,000

mol wt

average Mw ~140,000 by GPC

mol wt

-

mol wt

-

Mw/Mn

1.3

Mw/Mn

-

Mw/Mn

-

Mw/Mn

-


Storage Class

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves



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