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Poly(tetrahydrofuran)

ALDRICH/345296 - average Mn ~1,000

Synonym: 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
45-345296-25ML 25 mL
 $72.00
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45-345296-1L 1 L
 $133.00
1/EA		 Add To Favorites
45-345296-3L 3 L
 $305.00
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45-345296-18L 18 L
 $1150.00
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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: 345296-1L.

 

contains 0.05-0.07% BHT as stabilizer
density 0.974 g/mL at 25 °C
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 ~1,000
mp 25-33 °C
Quality Level 200 
SMILES string OCCCCO
vapor pressure <0.01 mmHg ( 25 °C)
  <1 mmHg ( 20 °C)
Application: Poly(tetrahydrofuran) can be used as a starting material to prepare:
• Thermally reversible urethane -epoxy networks.
• Poly(hexamethylene 2,6-naphthalate)-block-poly(tetrahydrofuran) (PHN-b-N-pTHF) copolymers with shape memory effect via melt polycondensation.
•  Poly(3,4-ethylenedioxythiophene):poly(tetrahydrofuran) composite for the fabrication of memory organic electrochemical transistors.
Features and Benefits: • High flexibility
• Hydrolytic stability
•  Excellent abrasion resistance
Packaging: 1, 3 L in glass bottle
Packaging: 18 L in poly drum
Packaging: 25 mL in glass bottle
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) > 325.4 °F - Tag open cup
Flash Point(C) > 163 °C - Tag open cup
mp 25-33 °C
Density 0.974 g/mL at 25 °C
UNSPSC 12162002

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