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Polytetrahydrofuran
CAS: 25190-06-1 | C4H10O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
25190-06-1
Molecular Formula:
C4H10O2
Molecular Weight:
90.122 g/mol
Names and Synonyms:
Polytetrahydrofuran
PTMG 4000
PTMEG 650
PTMG 2000M
Terathane 1450
Tetrathane 1800
TK 2301H
PTHF 1000S
PTMO 650
PTMG 800
PTMG 600
PTG 250SN
PTG 2000SN-P
PTG 1000SN-P
PolyTHF 1500
P 650
P 250 (diol)
P 250
PTMEG 200
P 2000
T 2000
Polymeg 1400
PTG 1650SN
Desmodur N100-polytetramethylene glycol-sorbitan tristearate copolymer
ADR 4300S
PTG 2900SN
PTMG 750
PTMG 1000S
PTMEG 1800
PTMG 2000D
PBED 2000
PTMG 220
PTMG 208
Igsurf 1200AP
PolyTHF 3000
PolyTHF 1000S
PolyTHF 650S
PTMEG
PTMEG 1500
PTMEG 2900
PTMEG 3000
PolyTHF 2000S
PTMG 1200
Bio PTG 2000SN
PTG 500SN
SKU-PFL 100M
PTMO 2000
PTG 1500SN
PTMEG 1000
Polytetramethylene oxide diol
Terathane T 2000
Terathane T 1000
PBG 1000M
PTMG 2010
Polytetramethylene glycol
Nissan Uniol PB 2000
Terathane T 650
PTG 8000
PolyTHF 1800
PTMO 1000
Polymeg 250
PTMG 100M
PTMG 1800
PTMG 1500
L 2000 (polyoxyalkylene)
L 2000
SKU 2000
PTG 1400SN
PTMG 1000SN
PTMEG 2000
PTG 3000
Terathane III
Polytetramethylene glycol ether with butanediol
Polytetrahydrofuran 250
PolyTHF 2900
PTMG 1400
PG 100 (polyether)
Nissan Unisafe PT 200
PTG 3000SN
PTG 1000N
PGB 503
T 1000
Terathane 250
PTG 1800
PM 650
PM 650 (polyoxyalkylene)
Terathane 1400
PTHF 1000
PTHF 650
PTG 1000SN
Terathane 1800
Poly(tetrahydrofurandiol)
PTHF 2000
G 850
PTG 2000SN
XS 1096
PTG 2000SNW
PTG 250
PolyTHF 2000
PTMG 250
PTG 850
PolyTHF 650
Poly(n-butylene oxide)
Poly(oxy-1,4-butanediyl)
PTMG 850
PTG 850SN
PTMG 1300
PTMG 3000
PG 100
Polyglycol B 100-2000
Terathane CL 2000
T 650
PTMG 650
PolyTHF 250
XAS 10961.00
PolyTHF 1000
PTG-G 650
Poly-THF sru
PTG 4000
PTG 2000
PTG 1000
PTG 650SN
Terathane 2000
Terathane 650
PTG 650
PTMG 1000
Terathane 2900
Polifurit
PTG 500P
Polyfurit 1000
PTMG 2000
Terathane 1000
PTG 400
PTG 300
PTG 100
PTG 200
PTMG
Hiprene MC 532
Teracol
Terathane
PTG 500
THF polymer, SRU
Teracol 2000
Teracol 650
Poly(butylene oxide)
Teracol 1000
Polymeg 650
Polymeg 2000
Polymeg 600
Polymeg 2010
Polymeg
α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl)
Tetrahydrofuran homopolymer, SRU
Polyfurite
Polyfurit
Poly(tetrahydrofuran), SRU
QO Polymeg
Polymeg 1000
Poly(tetramethylene oxide)
Poly(tetramethylene oxide) glycol
Poly(tetramethylene glycol)
Polymeg 1020
Poly(oxy-1,4-butylene) glycol
Poly(oxytetramethylene)diol
Poly(tetramethylene ether)diol
Poly(oxybutylene) glycol
Poly(tetramethylene ether)
Teracol 30
QO Polymeg 1000
Poly(oxytetramethylene)
Poly(oxytetramethylene) glycol
Polybutylene glycol
Poly(tetramethylene ether) glycol
α-Hydro-ω-hydroxypoly(oxytetramethylene)
Glycols, polytetramethylene
Poly(oxy-1,4-butanediyl), α-hydro-ω-hydroxy-
Identifiers:
SMILES:
OCCCCO
InChI:
InChI=1S/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2
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
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 90.122 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 90.06807956 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 6 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 2 count | RDKit |
| Hydrogen Bond Donors | 2 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 3 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 40.46 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -0.24880000000000008 | RDKit |
| molecular_mass | 90.12 g/mol | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Polytetrahydrofuran None | Legacy Database |
| cas-canonical-smile | OCCCCO None | Legacy Database |
| cas-inchi | InChI=1S/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2 None | Legacy Database |
| cas-inchi-key | InChIKey=WERYXYBDKMZEQL-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 313 °C None | Legacy Database |
| cas-name | Polytetramethylene glycol None | Legacy Database |
| wikipedia-name | Polytetrahydrofuran None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 23.405599999999993 | RDKit |
