Poly(tetrahydrofuran), average Mn ~2900

Cat.No ACM25190061-10

Basic Information Description Application Features And Benefits

CAS	25190-06-1
Catalog Number	ACM25190061-10
Synonyms	α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl), Poly(1,4-butanediol), polyTHF
Molecular Weight	average Mn ~2,900
Molecular Formula	H(OCH2CH2CH2CH2)nOH
Canonical SMILES	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
Melting Point	30-43 °C
Density	0.97 g/mL at 25 °C
MDL Number	MFCD00148879
NACRES	NA.23
Packaging	1, 3 L in glass bottle 25 mL in glass bottle
PubChem ID	24861311
Quality Level	200
Storage Temperature	2-8°C
Vapor Pressure	<0.01 mmHg ( 25 °C) <1 mmHg ( 20 °C)

Description Poly(tetrahydrofuran) (PTHF) is a polyether that can be prepared by the cationic polymerization of tetrahydrofuran in the presence of a variety of initiator systems.

Application PTHF can be used in the preparation of soft segment polyurethane for a variety of s. It can also be used in the surface modification of cellulose fibers which can further be used as reinforcing polymerix materials.

Features And Benefits This product has good hydrophobicity to meet your specific application needs