Saltar al contenido
Merck
Todas las fotos(2)

Key Documents

View All Documentation

345326

Sigma-Aldrich

Poly(tetrahydrofuran)

average Mn ~2,000, contains BHT as stabilizer

Sinónimos:

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

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(2)

About This Item

Fórmula lineal:
H(OCH2CH2CH2CH2)nOH
Número de CAS:
25190-06-1
MDL number:
MFCD00148879
UNSPSC Code:
12162002
PubChem Substance ID:
24861310
NACRES:
NA.23

vapor pressure

<0.01 mmHg ( 25 °C)
<1 mmHg ( 20 °C)

Quality Level

100

form

solid

mol wt

average Mn ~2,000

contains

BHT as stabilizer

mp

28-40 °C

density

0.972 g/mL at 25 °C

SMILES string

OCCCCO

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

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

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
Terathane is a registered trademark of Invista North America S.a.r.l.

hcodes

H412

Hazard Classifications

Aquatic Chronic 3

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCV9452
MKCV1368
MKCR7034
MKCQ7049
MKCS4008

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 1

1 of 1

4,4&#8242;-Methylenebis(phenyl isocyanate) 98%

Sigma-Aldrich

256439

4,4′-Methylenebis(phenyl isocyanate)

Jae Hyung Park et al.
Journal of biomaterials science. Polymer edition, 13(5), 527-542 (2002-08-17)
A multiblock copolymer composed of poly(ethylene oxide) (PEO) and poly(tetramethylene oxide) (PTMO) and which forms a physical hydrogel was blended with Pellethane, a commercial segmented polyurethane (SPU) developed for various biomedical devices, to provide a PEO-rich surface with improved stability.
Mi-Young Koh et al.
Journal of materials science. Materials in medicine, 21(2), 385-392 (2009-09-17)
The osteoconduction potential of artificial materials is usually evaluated in vitro by apatite formation in a simulated body fluid (SBF) proposed by Kokubo and his colleagues. This paper reports the compositional dependence of apatite formation on organic-inorganic hybrids in the
G A Skarja et al.
Journal of biomedical materials research, 34(4), 439-455 (1997-03-15)
The adhesion of platelets to a series of segmented polyurethanes having sulfonate groups in the hard segment is reported. The polyurethanes were synthesized using sulfonated chain extenders of different structure. Analogous control materials without sulfonate groups also were studied. Adhesion
Mark J Ernsting et al.
Biomaterials, 26(33), 6536-6546 (2005-07-05)
Previous studies reported on the delivery of vitamin E to the surface of a polycarbonate polyurethane (PCNU) to produce antioxidant surfaces, using a bioactive fluorinated surface modifer (BFSM). In the current report, a cell adhesive peptide sequence was coupled to
Jae Hyung Park et al.
Journal of biomedical materials research. Part A, 64(2), 309-319 (2003-01-11)
To investigate the effects of polymer chemistry and topology (linear or graft copolymer) on in vivo biocompatibility and biostability based on cage implant system, various hydrogels, composed of short hydrophilic [polyethylene oxide (PEO)] and hydrophobic block, were prepared by polycondensation
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico