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93562

Poly(tetrahydrofuran)

standard, 110,000

Synonym(s):

α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl), Poly(1,4-butanediol), polyTHF

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About This Item

Linear Formula:
H(OCH2CH2CH2CH2)nOH
CAS Number:
25190-06-1
UNSPSC Code:
41116107
PubChem Substance ID:
24889911
MDL number:
MFCD00148879
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grade

standard

vapor pressure

<0.01 mmHg ( 25 °C), <1 mmHg ( 20 °C)

CofA

exact values can be taken from the accompanying certificate of analysis

mol wt

Mn ~71600, Mp ~90800, Mw ~108000

technique(s)

gel permeation chromatography (GPC): suitable

Mw/Mn

~1.51

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

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hcodes

H412

Hazard Classifications

Aquatic Chronic 3

Storage Class

10 - Combustible liquids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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