Poly(tetrahydrofuran)
Suppliers
Names
[ CAS No. ]:
25190-06-1
[ Name ]:
Poly(tetrahydrofuran)
[Synonym ]:
Poly(oxy-1,4-butanediyl), α-hydro-ω-hydroxy-
Teracol 30
1-Butanol, 2-butoxy-
Polyfurit
2-Butoxy-1-butanol
Polyfurite
EINECS 203-786-5
Teracol
MFCD00148879
Polybutylene glycol
Terathane
polytetramethylene ether glycol
Poly(tetrahydrofuran)
Chemical & Physical Properties
[ Density]:
0.9±0.0 g/cm3
[ Boiling Point ]:
195.7±0.0 °C at 760 mmHg
[ Melting Point ]:
33-36ºC
[ Molecular Formula ]:
(C4H8O)nH2O
[ Molecular Weight ]:
146.227
[ Flash Point ]:
58.1±0.0 °C
[ Exact Mass ]:
146.130676
[ LogP ]:
1.67
[ Vapour Pressure ]:
0.1±0.0 mmHg at 25°C
[ Index of Refraction ]:
1.427
[ Storage condition ]:
Store below +30°C.
[ Water Solubility ]:
<10g/l
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MD0916000
- CHEMICAL NAME :
- Glycols, polytetramethylene
- CAS REGISTRY NUMBER :
- 25190-06-1
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 5
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >10 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 14,145,1975
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >10 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 14,145,1975 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 182 gm/kg/13W-I
- TOXIC EFFECTS :
- Liver - changes in liver weight Kidney, Ureter, Bladder - urine volume decreased
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 14,145,1975
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
1
[ RTECS ]:
MD0916000
Articles
Carbohydr. Polym. 92(1) , 490-6, (2013)
A series of aqueous polyurethane dispersions were synthesized by the reaction of polytetramethylene glycol and isophorone diisocyanate, extended with dimethylol propionic acid. Their chemical structur...
J. Biomed. Mater. Res. 49(1) , 99-105, (2000)
Interaction of macrophages (Mos) with polyetherurethane (PEU) was investigated to clarify the role of the Mos in the early stage of tumorigenesis of PEUs. As for the inflammatory cytokines produced fr...
Biomacromolecules 10(4) , 850-7, (2009)
New classes of amphiphilic polyesters were prepared from metallated (Si, Ge) fatty methyl ester (FAME) precursors and poly(tetramethylene oxide) glycol. Hydrosilylation of 10-undecenoic methyl ester b...