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Polytetrahydrofuran
CAS: 25190-06-1 | C4H10O2
2D Structure
3D Structure
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Basic Information
CAS Registry Number:
25190-06-1
Molecular Formula:
C4H10O2
Molecular Mass:
90.12 g/mol
Names and Synonyms:
Polytetrahydrofuran
Poly(oxy-1,4-butanediyl), α-hydro-ω-hydroxy-
Glycols, polytetramethylene
α-Hydro-ω-hydroxypoly(oxytetramethylene)
Poly(tetramethylene ether) glycol
Polybutylene glycol
Poly(oxytetramethylene) glycol
Poly(oxytetramethylene)
QO Polymeg 1000
Teracol 30
Poly(tetramethylene ether)
Poly(oxybutylene) glycol
Poly(tetramethylene ether)diol
Poly(oxytetramethylene)diol
Poly(oxy-1,4-butylene) glycol
Polymeg 1020
Poly(tetramethylene glycol)
Poly(tetramethylene oxide) glycol
Poly(tetramethylene oxide)
Polymeg 1000
QO Polymeg
Poly(tetrahydrofuran), SRU
Polyfurit
Polyfurite
Tetrahydrofuran homopolymer, SRU
α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl)
Polymeg
Polymeg 2010
Polymeg 600
Polymeg 2000
Polymeg 650
Teracol 1000
Poly(butylene oxide)
Teracol 650
Teracol 2000
THF polymer, SRU
PTG 500
Terathane
Teracol
Hiprene MC 532
PTMG
PTG 200
PTG 100
PTG 300
PTG 400
Terathane 1000
PTMG 2000
Polyfurit 1000
PTG 500P
Polifurit
Terathane 2900
PTMG 1000
PTG 650
Terathane 650
Terathane 2000
PTG 650SN
PTG 1000
PTG 2000
PTG 4000
Poly-THF sru
PTG-G 650
PolyTHF 1000
XAS 10961.00
PolyTHF 250
PTMG 650
T 650
Terathane CL 2000
Polyglycol B 100-2000
PG 100
PTMG 3000
PTMG 1300
PTG 850SN
PTMG 850
Poly(oxy-1,4-butanediyl)
Poly(n-butylene oxide)
PolyTHF 650
PTG 850
PTMG 250
PolyTHF 2000
PTG 250
PTG 2000SNW
XS 1096
PTG 2000SN
G 850
PTHF 2000
Poly(tetrahydrofurandiol)
Terathane 1800
PTG 1000SN
PTHF 650
PTHF 1000
Terathane 1400
PM 650 (polyoxyalkylene)
PM 650
PTG 1800
Terathane 250
T 1000
PGB 503
PTG 1000N
PTG 3000SN
Nissan Unisafe PT 200
PG 100 (polyether)
PTMG 1400
PolyTHF 2900
Polytetrahydrofuran 250
Polytetramethylene glycol ether with butanediol
Terathane III
PTG 3000
PTMEG 2000
PTMG 1000SN
PTG 1400SN
SKU 2000
L 2000
L 2000 (polyoxyalkylene)
PTMG 1500
PTMG 1800
PTMG 100M
Polymeg 250
PTMO 1000
PolyTHF 1800
PTG 8000
Terathane T 650
Nissan Uniol PB 2000
Polytetramethylene glycol
PTMG 2010
PBG 1000M
Terathane T 1000
Terathane T 2000
Polytetramethylene oxide diol
PTMEG 1000
PTG 1500SN
PTMO 2000
SKU-PFL 100M
PTG 500SN
Bio PTG 2000SN
PTMG 1200
PolyTHF 2000S
PTMEG 3000
PTMEG 2900
PTMEG 1500
PTMEG
PolyTHF 650S
PolyTHF 1000S
PolyTHF 3000
Igsurf 1200AP
PTMG 208
PTMG 220
PBED 2000
PTMG 2000D
PTMEG 1800
PTMG 1000S
PTMG 750
PTG 2900SN
ADR 4300S
Desmodur N100-polytetramethylene glycol-sorbitan tristearate copolymer
PTG 1650SN
Polymeg 1400
T 2000
P 2000
PTMEG 200
P 250
P 250 (diol)
P 650
PolyTHF 1500
PTG 1000SN-P
PTG 2000SN-P
PTG 250SN
PTMG 600
PTMG 800
PTMO 650
PTHF 1000S
TK 2301H
Tetrathane 1800
Terathane 1450
PTMG 2000M
PTMEG 650
PTMG 4000
Identifiers:
SMILES:
OCCCCO
InChI:
InChI=1S/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2
Key Properties
Melting Point
313 °C
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 90.12 g/mol | CAS Common Chemistry |
| 90.122 g/mol | RDKit | |
| 90.06807956 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Polytetrahydrofuran | CAS Common Chemistry |
| Canonical SMILES | OCCCCO | CAS Common Chemistry |
| InChI | InChI=1S/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2 | CAS Common Chemistry |
| InChI Key | InChIKey=WERYXYBDKMZEQL-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 313 °C | CAS Common Chemistry |
| Name | Polytetramethylene glycol | CAS Common Chemistry |
| Polytetrahydrofuran | CAS Common Chemistry | |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 3 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 40.46 Ų | RDKit |
| LogP | -0.24880000000000008 | RDKit |
| Molar Refractivity | 23.405599999999993 | RDKit |
Related Molecules
Other compounds with formula C4H10O2
