CasNo.109-99-9,Factory Supply THF,(109-99-9) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99.9%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

THF Butylene oxide Tetrahydrofuran

Quick Details

Appearance:liquid
Application:pharmaceutical intermediates
PackAge:drum
ProductionCapacity:400|Metric Ton|Day
Storage:keep in cool and dry place
Transportation:by sea

Superiority:

Tetrahydrofuran Basic information

Product Name: Tetrahydrofuran

Synonyms: TETRAMETHYLENE ETHER GLYCOL 2000 POLYMER;Tetrahydrofuran ,99.8% [Tetrahydrofuran,ACS/HPLC Certified];Tetrahydrofuran, 99.6%, stabilized with BHT, for analysis ACS;Tetrahydrofuran, 99+%, stabilized with BHT, extra pure;Tetrahydrofuran, 99.9%, anhydrous, stabilized, extra pure;Tetrahydrofuran, 99.5+%, for spectroscopy;Tetrahydrofuran, 99.8%, unstabilized, for HPLC;Tetrahydrofuran, 99.85%, water <50 ppm, stabilized, extra dry

CAS: 109-99-9

MF: C4H8O

MW: 72.11

EINECS: 203-726-8

Product Categories: Pharmaceutical intermediates;Pharmaceutical intermediate and medicine grade;Chemistry;Biotech;Biotech Solvents;Products;Returnable Containers;Sure/Seal Bottles;PVC Coated Bottles;Alternative Energy;Anhydrous;Electrolytes;Materials Science;Analytical Reagents;Analytical/Chromatography;CHROMASOLV Plus;Chromatography Reagents &;HPLC &;HPLC Plus Grade Solvents (CHROMASOLV);HPLC/UHPLC Solvents (CHROMASOLV);Anhydrous Solvents;Synthetic Organic Chemistry;Solvent Bottles;Solvent by Application;Solvent by Type;Solvent Packaging Options;Solvents;ReagentPlus;ReagentPlus Solvent Grade Products;NMR;Spectrophotometric Solvents;Spectroscopy Solvents (IR;UV/Vis);Histological;Core Bioreagents;Histological Solvents;Life Science Reagents for Immunohistochemistry (IHC);Organic Solvents;Research Essentials;Pyridines ,Halogenated Heterocycles;research chemical;Tetrahydrofuran (THF);ACS and Reagent Grade Solvents;ACS Grade;ACS Grade Solvents;Amber Glass Bottles;Carbon Steel Cans with NPT Threads;Closed Head Drums;Drums Product Line;Semi-Bulk Solvents;NOWPak Products;UHPLC Solvents (CHROMASOLV);Analytical Reagents for General Use;Puriss p.a.;T-Z

Mol File: 109-99-9.mol

Tetrahydrofuran Structure

Tetrahydrofuran Chemical Properties

Melting point -108°C

Boiling point 66 °C

density 0.887 g/mL at 20 °C

vapor density 2.5 (vs air)

vapor pressure <0.01 mm Hg ( 25 °C)

refractive index n20/D 1.465

Fp >230 °F

storage temp. 2-8°C

solubility water: soluble

form Liquid

color <10(APHA)

Specific Gravity 0.89

Relative polarity 0.207

Odor Ethereal, detectable at 2 to 50 ppm

PH 7-8 (200g/l, H2O, 20℃)

PH Range 7

explosive limit 1.5-12.4%(V)

Water Solubility miscible

FreezingPoint -108℃

λmax λ: 245 nm Amax: ≤0.26

λ: 275 nm Amax: ≤0.046

λ: 315 μm Amax: ≤0.0044

Sensitive Air Sensitive & Hygroscopic

Merck 14,9211

BRN 102391

Henry's Law Constant 1.54 (static headspace-GC, Welke et al., 1998)

Exposure limits TLV-TWA 200 ppm (590 mg/m3) (ACGIH, MSHA, and OSHA); STEL 250 ppm (ACGIH); IDLH 20,000 ppm (NIOSH).

Stability: Stable. Incompatible with halogens, strong oxidizing agents, strong reducing agents, strong bases, oxygen. May generate explosive peroxides in storage if in contact with air. Highly flammable. Store at room temperature under nitrogen. Hazardous polymerisation may occur. Light sensitive. May contain 2,6-di-tertbutyl-4-methylphenol (BHT) as a s

InChIKey WYURNTSHIVDZCO-UHFFFAOYSA-N

CAS DataBase Reference 109-99-9(CAS DataBase Reference)

IARC 2B (Vol. 119) 2019

NIST Chemistry Reference Furan, tetrahydro-(109-99-9)

EPA Substance Registry System Tetrahydrofuran (109-99-9)

Details:

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Ality Group devotes to providing global retail customers and institutional clients with quality, comprehensive and diversified supplies.

Ality Group mainly provides Life Science Series, Fine Intermediates, Chemical Additives and Custom Manufactures; Ality Group, for retail and institutional clients, also provides OEM Services and R&D Services.

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