CAS 109-99-9: Tetrahydrofuran

Description:Tetrahydrofuran (THF) is a colorless, volatile liquid with a distinctive ether-like odor. It is a cyclic ether and serves as an important solvent in organic chemistry due to its ability to dissolve a wide range of polar and nonpolar compounds. THF has a low boiling point and a relatively high vapor pressure, making it useful in various applications, including as a solvent for polymers and in the production of pharmaceuticals. Its chemical structure features a five-membered ring containing four carbon atoms and one oxygen atom, contributing to its reactivity and ability to participate in various chemical reactions, such as polymerization. THF is hygroscopic, meaning it can absorb moisture from the air, which can affect its properties and reactivity. It is also flammable and should be handled with care, using appropriate safety measures to avoid inhalation or skin contact. Additionally, THF can form peroxides upon prolonged exposure to air, necessitating proper storage and handling practices to mitigate risks.

Formula:C₄H₈O

InChI:InChI=1S/C4H8O/c1-2-4-5-3-1/h1-4H2

InChI key:InChIKey=WYURNTSHIVDZCO-UHFFFAOYSA-N

SMILES:O1CCCC1

Synonyms:
2,3,4,5-Tetrahydrofuran
Butane α,δ-oxide
Butane, 1,4-epoxy-
Cyclotetramethylene oxide
Diethylenoxid
Diéthylène oxyde
Furanidine
Nsc 57858
Ossido di Dietilene
Oxacyclopentane
See more synonyms
Oxido de dietileno
Oxolane
THF
Tetrahidrofurano
Tetrahydrofuran
Tetrahydrofurane
Tetrahydrofuranne
Tetraidrofurano
Tetramethylene oxide
ジエチレンオキシド
テトラヒドロフラン
Furan, tetrahydro-

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products per page. Found 191 products.

Product data	Purity	Price range	Estimated delivery
Lithium tert-butoxide, 2.2M solution in THF, stabilized, AcroSeal™ REF: AC-37931CAS: 109-99-9 1907-33-1	- - -	104.00 €~462.00 €	Tue 29 Apr 25
3-Methoxyphenylmagnesium bromide, 1M solution in THF/toluene, AcroSeal™ REF: AC-42675CAS: 108-88-3 109-99-9 36282-40-3	- - -	To inquire	Tue 29 Apr 25
Potassium tri-sec-butylborohydride, 1M solution in tetrahydrofuran, AcroSeal™ REF: AC-20547CAS: 109-99-9 54575-49-4	- - -	1,204.00 €	Tue 29 Apr 25
Lithium isopropoxide, 3M solution in THF, AcroSeal™ REF: AC-39650CAS: 109-99-9 2388-10-5	- - -	To inquire	Tue 29 Apr 25
2-Methyl-1-naphthylmagnesium bromide, 0.25M solution in THF, AcroSeal™ REF: AC-43368CAS: 109-99-9 21450-90-8	- - -	172.00 €	Tue 29 Apr 25
Tributylborane, 1M solution in THF, AcroSeal™ REF: AC-17710CAS: 109-99-9 122-56-5	- - -	To inquire	Tue 29 Apr 25
Vinylmagnesium chloride, 1.5M (13 wt.%) solution in THF, AcroSeal™ REF: AC-25259CAS: 109-99-9 3536-96-7	- - -	88.00 €~405.00 €	Tue 29 Apr 25
3-Methoxybenzylmagnesium chloride, 0.25M solution in THF, AcroSeal™ REF: AC-43182CAS: 109-99-9 26905-40-8	- - -	To inquire	Tue 29 Apr 25
4-Biphenylmagnesium bromide, 0.5M solution in THF, AcroSeal™ REF: AC-43162CAS: 109-99-9 3315-91-1	- - -	To inquire	Tue 29 Apr 25
Trimethylboroxine, 3.5M (50 wt.%) solution in THF REF: AC-29752CAS: 109-99-9 823-96-1	- - -	To inquire	Tue 29 Apr 25
Isopropylmagnesium chloride - Lithium chloride complex, 1.3M solution in THF, AcroSeal™ REF: AC-38628CAS: 109-99-9 745038-86-2	- - -	133.00 €~362.00 €	Tue 29 Apr 25
Borane-tetrahydrofuran complex, 1M solution in THF, Stabilized, AcroSeal™ REF: AC-17508CAS: 109-99-9 14044-65-6	- - -	59.00 €~422.00 €	Tue 29 Apr 25
Isopropenylmagnesium bromide, 0.5M solution in THF, AcroSeal™ REF: AC-42775CAS: 109-99-9 13291-18-4	- - -	To inquire	Tue 29 Apr 25
3,5-Difluorophenylmagnesium bromide, 0.5M solution in THF, AcroSeal™ REF: AC-42744CAS: 109-99-9 62351-47-7	- - -	To inquire	Tue 29 Apr 25
3,5-Bis(trifluoromethyl)phenylmagnesium bromide, 0.5M solution in THF, AcroSeal™ REF: AC-39215CAS: 109-99-9 112981-69-8	- - -	To inquire	Tue 29 Apr 25
4-Methoxyphenylmagnesium bromide, 1M solution in THF, AcroSeal™ REF: AC-37742CAS: 109-99-9 13139-86-1	- - -	To inquire	Tue 29 Apr 25
Potassium tert-butoxide, pure, 20 wt.% solution in THF REF: AC-36499CAS: 109-99-9 865-47-4	- - -	129.00 €~416.00 €	Tue 29 Apr 25
Lithium triethylborohydride, 1M solution in THF, AcroSeal™ REF: AC-17699CAS: 109-99-9 22560-16-3	- - -	To inquire	Tue 29 Apr 25
Vinylmagnesium bromide, 0.7M solution in THF, AcroSeal™ REF: AC-20939CAS: 109-99-9 1826-67-1	- - -	60.00 €~293.00 €	Tue 29 Apr 25
Lithium diphenylphosphide, 0.5M solution in THF, AcroSeal™ REF: AC-43362CAS: 109-99-9 65567-06-8	- - -	213.00 €	Tue 29 Apr 25

100ml		104.00 €
800ml		462.00 €

100ml		88.00 €
800ml		405.00 €

25ml		To inquire
100ml		To inquire

100ml		133.00 €
800ml		362.00 €

CAS 109-99-9: Tetrahydrofuran

Lithium tert-butoxide, 2.2M solution in THF, stabilized, AcroSeal™

Ref: AC-37931

3-Methoxyphenylmagnesium bromide, 1M solution in THF/toluene, AcroSeal™

Ref: AC-42675

Potassium tri-sec-butylborohydride, 1M solution in tetrahydrofuran, AcroSeal™

Ref: AC-20547

Lithium isopropoxide, 3M solution in THF, AcroSeal™

Ref: AC-39650

2-Methyl-1-naphthylmagnesium bromide, 0.25M solution in THF, AcroSeal™

Ref: AC-43368

Tributylborane, 1M solution in THF, AcroSeal™

Ref: AC-17710

Vinylmagnesium chloride, 1.5M (13 wt.%) solution in THF, AcroSeal™

Ref: AC-25259

3-Methoxybenzylmagnesium chloride, 0.25M solution in THF, AcroSeal™

Ref: AC-43182

4-Biphenylmagnesium bromide, 0.5M solution in THF, AcroSeal™

Ref: AC-43162

Trimethylboroxine, 3.5M (50 wt.%) solution in THF

Ref: AC-29752

Isopropylmagnesium chloride - Lithium chloride complex, 1.3M solution in THF, AcroSeal™

Ref: AC-38628

Borane-tetrahydrofuran complex, 1M solution in THF, Stabilized, AcroSeal™

Ref: AC-17508

Isopropenylmagnesium bromide, 0.5M solution in THF, AcroSeal™

Ref: AC-42775

3,5-Difluorophenylmagnesium bromide, 0.5M solution in THF, AcroSeal™

Ref: AC-42744

3,5-Bis(trifluoromethyl)phenylmagnesium bromide, 0.5M solution in THF, AcroSeal™

Ref: AC-39215

4-Methoxyphenylmagnesium bromide, 1M solution in THF, AcroSeal™

Ref: AC-37742

Potassium tert-butoxide, pure, 20 wt.% solution in THF

Ref: AC-36499

Lithium triethylborohydride, 1M solution in THF, AcroSeal™

Ref: AC-17699

Vinylmagnesium bromide, 0.7M solution in THF, AcroSeal™

Ref: AC-20939

Lithium diphenylphosphide, 0.5M solution in THF, AcroSeal™

Ref: AC-43362