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Poly(tetrahydrofuran)

ALDRICH/345326 - average Mn ~2,000, contains BHT as stabilizer

Synonym: Terathane® 2000 polyether glycol; α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl); Poly(1,4-butanediol); polyTHF

CAS Number: 25190-06-1
MDL Number: MFCD00148879
Linear Formula: H(OCH2CH2CH2CH2)nOH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-345326-1L 1 L
 $125.00
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45-345326-3L 3 L
 $284.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 345326-1L.

 

contains BHT as stabilizer
density 0.972 g/mL at 25 °C
form solid
InChI 1S/C8H18O2/c1-3-5-6-10-8(4-2)7-9/h8-9H,3-7H2,1-2H3/t8-/m0/s1
InChI key BJZYYSAMLOBSDY-QMMMGPOBSA-N
mol wt average Mn ~2,000
mp 28-40 °C
Quality Level 100 
SMILES string OCCCCO
vapor pressure <0.01 mmHg ( 25 °C)
  <1 mmHg ( 20 °C)
Application: Poly(tetrahydrofuran) (PTHF) can be used as a macroinitiator to prepare block copolymers via ring-opening polymerization.

Cross-linked PTHF can be used as a matrix to prepare thermally stable polymer electrolytes for lithium-ion batteries.

It can also be used as a starting material to prepare cyclodextrin-basedsupramolecular complexes for drug and gene delivery.
Legal Information: Product of DuPont
Legal Information: Terathane is a registered trademark of Invista North America S.a.r.l.
Packaging: 1, 3 L in glass bottle
Packaging: 25 mL in glass bottle
Hazard statements H412
Precautionary statements P273
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR NONH for all modes of transport
WGK Germany WGK 3
mp 28-40 °C
Density 0.972 g/mL at 25 °C
UNSPSC 12162002

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