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Tetrahydrofuran CAS NO.109-99-9 Chemical raw materials Intermediates 99% High Quality

Name: Tetrahydrofuran CAS NO.109-99-9 Chemical raw materials Intermediates 99% High Quality
Brand: REFORM
SKU: pr23030728256
Price: 5 USD
Availability: InStock

62 Inquiries

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CAS No.:

109-99-9

Grade:

Industrial Grade

Content:

99%

Port:

any port

Brand:

REFORM

Packaging:

200

Price valid (until):

2025-12-31

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NANTONG REFORM PETRO-CHEMICAL CO.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals

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Product Description
Seller Information
Inquiry History

Description

Basic Information
Product Name	Tetrahydrofuran
Multiple names	THF; Oxolane; Butane, Alpha,Delta-Oxide; Cyclotetramethylene Oxide; Diethylene Oxide; Furan, Tetrahydro-; Furanidine; 1,2,3,4-Tetrahydro-9H-Fluoren-9-One
CAS No.	109-99-9
EC No.	203-726-8
MF No.	C4H8O
MW No.	72.11

Product Usage

Tetrahydrofuran, also known as monooxypentane, oxocyclopentane and tetramethyleneoxide, is an intermediate for the synthesis of the pesticide phenylbutyltin. In addition, it can be directly used to produce synthetic fibers, synthetic resins, synthetic rubber, and is also a solvent for many polymeric materials, precision magnetic tapes, chemicalbooks and electroplating industries. It is also used to produce adipic acid, adipic acid, adipic diamine, succinic acid, butanediol γ- In the pharmaceutical industry, butyrolactone can be used for the production of Kebiqing, progesterone, rifamycin and pharmaceutical solvent.

Specification
Assay Item	Standard
Form	Liquid
Color	<10(APHA)
density	0.887 g/mL at 20 °C
M elting P oint	-108°C
Refractive I ndex	n20/D 1.465
PH	7-8 (200g/l, H2O, 20℃)

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Basic Info

Product Name:

Tetrahydrofuran

Other Name:

Furan,tetrahydro-;Tetrahydrofuran;Butane,1,4-epoxy-;Butane α,δ-oxide;Cyclotetramethylene oxide;Furanidine;Oxacyclopentane;Oxolane;Tetramethylene oxide;THF;NSC 57858;2,3,4,5-Tetrahydrofuran;77392-70-2

CAS No.:

109-99-9

UN No.:

2924

Molecular Formula:

C4H8O

InChIKeys:

InChIKey=WYURNTSHIVDZCO-UHFFFAOYSA-N

Molecular Weight:

72.1057

Exact Mass:

72.11

EC Number:

203-726-8

Freezing Point:

−108.5 °C

HScode:

2932110000

Categories:

Pesticide Intermediates

Characteristics

PSA:

9.23

XLogP3:

0.7968

Appearance:

Colorless etheric transparent liquid

Density:

0.8892 g/cm³ @ Temp: 20 °C

Melting Point:

-108.3 °C

Boiling Point:

65 °C @ Press: 760 Torr

Flash Point:

−14 °C

Refractive Index:

n20/D 1.465

Water Solubility:

Easily miscible

Storage Conditions:

Treasury ventilation low temperature drying, and oxidants, acid and alkali separate storage

Vapor Pressure:

7.15E-05mmHg at 25°C

Vapor Density:

2.5 (vs air)

Toxicity:

LD50 oral (rat) 2880 mg/kg LC50 inhal (rat) 21,000 ppm (3 h) PEL (OSHA) 200 ppm (590 mg/m3) TLV-TWA (ACGIH) 200 ppm (590 mg/m3) STEL (ACGIH) 250 ppm (737 mg/m3)

Flammability characteristics:

Class IB Flammable Liquid: Fl.P. below 73°F and BP at or above 100°F.

Explosive limit:

vol% in air: 21.8

Odor:

Ether-like odor

Taste:

PUNGENT TASTE

See More Tetrahydrofuran Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

Carcinogenicity, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H225 Highly flammable liquid and vapour H319 Causes serious eye irritation H335 May cause respiratory irritation H351 Suspected of causing cancer
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P203 Obtain, read and follow all safety instructions before use.
Response	P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower]. P370+P378 In case of fire: Use ... to extinguish. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell. P318 IF exposed or concerned, get medical advice.
Storage	P403+P235 Store in a well-ventilated place. Keep cool. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Fireproof. See Chemical Dangers. Store only if stabilized.

See More Tetrahydrofuran Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals

Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China

Payment Terms:
L/C,100% TT in advance

Average lead Time:
2

Total Annual Revenue:
Above $100 million

Total Employees:
201-300

Year of Establishment:
2008

Certifications:
GB/T19001-2016 / Iso9001:2015

Established in 2008, running 14 years in Chemicals,
with over one hundred staff ,selling thousand items, over RMB 1billion turnover annually.
Regist ISO9001(No:31622Q10628ROM)
Especially in the research, development and production of : Chemical raw materials,fine chemicals,pharmaceutical intermediates,Agrochemicals,food additives,Electronic chemicals,Environmental protection and water treatment...etc.
We specialize in these field with the strength of good quality, pretty competitive price,and good service.

Inquiry History

62 Inquiries

Country	Product	Purchase Quantity	Date Posted
Zimbabwe	TETRAHYDROFURAN	1 MT	Mar 7, 2025
India	Tetrahydrofuran	2000.00 MT	Jul 21, 2023
Italy	Tetrahydrofuran	100.00 KG	Jun 8, 2025
India	Tetrahydrofuran	25.00 MT	Feb 23, 2024
India	Tetrahydrofuran	20.00 MT	Dec 18, 2023
South Korea	THF(Tetrahydrofuran)	500.00 KG	Feb 6, 2026
Philippines	Tetrahydrofuran	1 MT	Jun 13, 2025
India	TETRAHYDROFURAN	5 20' Fcl	Jun 9, 2025
India	THF	600.00 L	Feb 24, 2025
India	TETRAHYDROFURAN	5 20' Fcl	Feb 17, 2025
United States	Tetrahydrofuran	1 MT	Dec 30, 2024
India	Tetrahydrofuran	30.00 TON	Nov 28, 2024
India	Tetrahydrofuran	1000.00 KG	Oct 15, 2024
Nigeria	Tetrahydrofuran	0.5 L	Jul 17, 2024
India	TETRAHYDROFURAN	14400 KG	Jun 28, 2024
India	THF	1 20' Fcl	Feb 20, 2024
Lithuania	THF	24 TON	Feb 14, 2024
India	Enquiry for THF (Tetrahydrofuran).	20 MT	Jan 5, 2024
India	THF	50 MT	Aug 28, 2023
Saudi Arabia	tetrahydrofuran	5.00 MT	Mar 28, 2025

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Tetrahydrofuran CAS NO.109-99-9 Chemical raw materials Intermediates 99% High Quality

Product Description

Seller Information