1.08114
Tetrahydrofuran
≥99% (GC), EMPLURA®
동의어(들):
THF, Tetramethylene oxide, Oxolane, Butylene oxide, Butylene oxide, Oxolane, Tetramethylene oxide
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크기 선택
보기 변경
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C4H8O
CAS 번호:
Molecular Weight:
72.11
NACRES:
NA.21
EC Index Number:
203-726-8
UNSPSC Code:
12191504
MDL number:
Beilstein/REAXYS Number:
102391
Assay:
≥99% (GC)
Vapor pressure:
114 mmHg ( 15 °C), 143 mmHg ( 20 °C)
제품 이름
Tetrahydrofuran, EMPLURA®
Quality Level
vapor pressure
114 mmHg ( 15 °C), 143 mmHg ( 20 °C)
product line
EMPLURA®
assay
≥99% (GC)
form
liquid
autoignition temp.
610 °F
expl. lim.
1.8-11.8 %
dilution
(low-cost alternative, for basic applications)
impurities
≤0.002% Free acid (as CH3COOH), ≤0.01% Peroxide (as H2O2), ≤0.1% Water
pH
7-8 (20 °C, 200 g/L in H2O)
mp
−108 °C (lit.)
transition temp
flash point -21.5 °C
density
0.889 g/mL at 25 °C (lit.)
storage temp.
2-30°C
General description
EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.
Application
- Self-Assembly of Polyoxometalate-Based Nanoparticle Surfactants in Solutions: Highlights the use of Tetrahydrofuran as a critical solvent in the synthesis and self-assembly of polyoxometalate-based nanoparticles, exploring applications that could impact multiple fields including polymer research, drug delivery systems, and nanostructured materials (Xia et al., 2024).
- Highly sensitive fluorescence turn-OFF and reversible chemical sensor for Hg(2+) ion based on pyrene appended 2-thiohydantoin: Tetrahydrofuran is used as a key solvent in the development of a novel fluorescence-based chemical sensor for mercury detection, demonstrating its application in environmental monitoring and safety in laboratory settings (Gawas et al., 2024).
- Effect of Plasma pretreatment and Graphene oxide ratios on the transport properties of PVA/PVP membranes for fuel cells: This research employs Tetrahydrofuran as a processing solvent in the creation of polyvinyl alcohol/polyvinylpyrrolidone membranes enhanced with graphene oxide, focusing on improvements in ion transport for fuel cell applications (Abdel-Hamed et al., 2024).
- Optimized Incorporation of Furan into Diketopyrrolopyrrole-Based Conjugated Polymers for Organic Field-Effect Transistors: Utilizes Tetrahydrofuran as a solvent to aid in the synthesis of novel conjugated polymers, potentially leading to advancements in organic electronics and polymer research (Neu et al., 2024).
Analysis Note
Purity (GC): ≥ 99.0 %
Identity (IR): conforms
Free acid (as CH₃COOH): ≤ 0.002 %
Density (d 20 °C/ 4 °C): 0.887 - 0.889
Peroxide (as H₂O₂): ≤ 0.01 %
Water: ≤ 0.1 %
Stabilized with 2,6-Di-tert-butyl-4-methylphenol (BHT)
Identity (IR): conforms
Free acid (as CH₃COOH): ≤ 0.002 %
Density (d 20 °C/ 4 °C): 0.887 - 0.889
Peroxide (as H₂O₂): ≤ 0.01 %
Water: ≤ 0.1 %
Stabilized with 2,6-Di-tert-butyl-4-methylphenol (BHT)
Legal Information
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
supp_hazards
저장 등급
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-6.2 °F - closed cup
flash_point_c
-21.2 °C - closed cup
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1081146190 | 04022536100524 |
| 1081149190 | 04022536100531 |
| 1081141000 | 04022536100487 |
| 1081142500 | 04022536100494 |
| 1081146025 | 04022536100517 |