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Tetrahydrofuran ACS (THF)

Tetrahydrofuran (THF) ACS Grade CAS: 109-99-9 | M.F: C4H8O | M.W.: 72.11, Buy now for reliable and reproducible results from ChemieR High Purity Solvent at Chemical World.

Tetrahydrofuran (THF) ACS is a clear and colorless organic solvent that has a wide variety of applications to be used in chemical laboratories and in industrial processes. It has the molecular formula C4H8O and is fully miscible with water and is also highly soluble in many organic solvents. To avoid the possibility of the development of organic peroxides with prolonged storage, THF is normally stabilized with butylated hydroxytoluene (BHT), a radical scavenger. Tetrahydrofuran is otherwise referred to as Butylene oxide, Oxolane and Tetramethylene oxide. The compound is a cyclic ether structure comprising four carbon and one oxygen atom, which means that it is a significant medium of research and industrial activity.

Applications

  • Commonly used as a solvent in organic synthesis reactions involving organometallic reagents and Grignard chemistry.
  • Serves as an important intermediate solvent in polymer production and polymer processing industries.
  • Widely utilized as a solvent in polyvinyl chloride (PVC) processing and varnish formulations.

Key Characteristics

  • ACS Grade Quality: Produced to meet recognized ACS purity standards for reliable laboratory and industrial use.
  • High Solvent Efficiency: Effectively dissolves a broad range of chemical substances including polymers and resins.
  • Low Viscosity: Supports rapid mixing and efficient chemical processing.

Overview

Tetrahydrofuran (THF) is a common cyclic ether solvent that is characterized by a high dissolution capacity. The compound is characterized by CAS No. 109-99-9 and molecular formula C4H8O and molecular weight 72.11, and is a clear and colorless liquid. The molecule structure is formed of a five-membered ring with four carbon atoms and one oxygen atom. It is highly soluble and has a low viscosity, which makes it especially useful in chemical synthesis, polymer processing and research.

Need to know where to purchase Tetrahydrofuran (THF) ACS Grade or Tetrahydrofuran (THF) ACS Grade price? Chemical World provides it in different packaging sizes to address the diverse uses of the product. Chemical World promises to offer our customers superior value and service regardless of the quantity of purchases made, whether in small quantities or in Bulk Orders. Tetrahydrofuran (THF) ACS Grade will be of a different price, depending on the size of the bottle and the order. Competitive prices for bulk orders are offered. Visit our site to get the latest prices, customer care, quotations, and product details. Buy Tetrahydrofuran (THF) ACS Grade from Chemical World and ensure consistent quality and reliable laboratory performance.

About Brand

ChemieR offers a comprehensive range of ACS grade and ISO 9001:2015 certified products, including high-purity solvents, inorganic reagents, acids, bases, and organic reagents. Our high-quality materials ensure your laboratory achieves precise, reproducible results every time. Rely on ChemieR for trusted, premium-grade chemicals that meet the highest industry standards.

Chemical World provides the best laboratory brands that provide a constant and reliable result for any kind of experiment. Our range of high-quality laboratory brands is complete and is available in various scientific fields. ChemieR supplies high-purity chemicals to be used in reliable laboratories, cUSP supplies certified and standard solutions which can be used right away to assess accurately, and TriStains provides high-quality histological stains and indicators to be used in order to visualize accurately. LiChrom is the provider of liquid chromatography using high-grade reagents, and Bluster is the provider of high-grade solvents used in gas chromatography. EKS focuses on electronics-grade reagents that are used in advanced and sensitive analysis. These brands assure the research, analytical, and industrial laboratories with trusted quality, consistency, and performance. To get your product details, specifications, or to seek any purchasing assistance, visit our site chemicalworlds.com or email our sales team sales@chemicalworlds.com. We are happy to service your laboratory requirements with professional and fast service.

Properties

Quality Level
200
Vapor Density
2.5 (vs air)
Vapor Pressure
114 mmHg ( 15 °C) 143 mmHg ( 20 °C)
Assay
99.0%
Form
liquid
autoignition temp.
610°F
expl. lim.
1.8-11.8 %
technique(s)
-
impurities
0.015% peroxide (as H2O2) 0.05% water
color
APHA: 20
transmittance
-
refractive index
n20/D 1.407 (lit.)
pH
~7
bp
65-67°C (lit.)
mp
108°C (lit.)
density
0.889 g/mL at 25°C (lit.)
UV absorption
-
application(s)
-
SMILES string
C1CCOC1
InChI
1S/C4H8O/c1-2-4-5-3-1/h1-4H2
InChI key
WYURNTSHIVDZCO-UHFFFAOYSA-N
 

Safety Information

Pictograms
GHS02,GHS07,GHS08
Signal Word
Danger
Hazard Statements
H225 - H302 - H319 - H335 - H336 - H351
Precautionary Statements
P202 - P210 - P233 - P301 + P312 - P305 + P351 + P338 - P308 + P313
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2
Target Organs
-
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
-6.2 °F - closed cup
Flash Point(C)
-21.2 °C - closed cup

Safety Data Sheets (SDS), Product Specification (PS) and Certificates of Analysis (COA) click Document Button

Frequently Asked Questions

1. What is Tetrahydrofuran ACS?
Tetrahydrofuran ACS is a cyclic ether solvent supplied for laboratory applications requiring the applicable ACS specifications.
2. What are its common applications?
It is used in organic synthesis, analytical chemistry, and selected polymer-related procedures.
3. What is the chemical formula and molecular weight of this product?
Its formula is C4H8O, and its molecular weight is approximately 72.11 g/mol.
4. What does ACS grade mean?
ACS grade indicates that the product is intended to meet applicable American Chemical Society reagent specifications.
5. Why is THF used as a solvent?
It dissolves many compatible organic compounds and is useful in a variety of chemical reactions.
6. Does ACS grade guarantee anhydrous THF?
Not automatically. Confirm the specified water content if the application requires an anhydrous solvent.
7. What should be considered before analytical use?
Review purity, water content, and the limits required by the analytical method.
8. How should this product be stored?
Store it according to the supplier’s instructions and applicable product-specific requirements.
9. Where can I obtain the Product Specifications, Safety Data Sheet (SDS), and Certificate of Analysis (COA) for this product?
Check the product page’s Documents section for available documents. Contact the Chemical World sales team for assistance.
10. How can I purchase Tetrahydrofuran ACS (THF) from Chemical World?
Contact the Chemical World sales team for availability, pricing, specifications, and ordering assistance.