441406
四氢呋喃-d8
≥99.5 atom % D
别名:
THF-d8, Deuterated tetrahydrofuran, 氘代四氢呋喃
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关于此项目
经验公式（希尔记法）:
C4D8O
化学文摘社编号:
分子量:
80.16
UNSPSC Code:
12142201
NACRES:
NA.21
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
111854
Isotopic purity:
≥99.5 atom % D
Assay:
≥99% (CP)
Mass shift:
M+8
Form:
liquid
产品名称
四氢呋喃-d8, ≥99.5 atom % D
InChI
1S/C4H8O/c1-2-4-5-3-1/h1-4H2/i1D2,2D2,3D2,4D2
SMILES string
[2H]C1([2H])OC([2H])([2H])C([2H])([2H])C1([2H])[2H]
InChI key
WYURNTSHIVDZCO-SVYQBANQSA-N
isotopic purity
≥99.5 atom % D
assay
≥99% (CP)
form
liquid
technique(s)
NMR: suitable
impurities
≤0.03% water
water
refractive index
n20/D 1.403 (lit.)
bp
65-66 °C (lit.)
mp
−106 °C (lit.)
density
0.985 g/mL at 25 °C (lit.)
mass shift
M+8
storage temp.
2-8°C
Quality Level
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General description
四氢呋喃-d8（THF-d8，TDF）是一种氘代NMR溶剂，可用于基于NMR的研究和分析。溶解在THF-d8中的甲醇和乙酸之间的质子交换速率的1H NMR线形分析已有报道。它可作为溶剂参与氘代三[双（三甲基甲硅烷基）酰胺]钍和氘代三[双（三甲基甲硅烷基）酰胺]铀的合成。15N，15N′-二戊氘苯基甲脒（DPFA）的动态NMR光谱已在THF-d8中进行了研究。
Other Notes
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
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
1.4 °F - closed cup
flash_point_c
-17 °C - closed cup
法规信息
危险化学品
美国出口管控产品
此项目有
Preparation and hydrogen-deuterium exchange of alkyl and hydride bis(trimethylsilyl) amido derivatives of the actinide elements.
Simpson SJ, et al.
Inorganic Chemistry, 20(9), 2991-2995 (1981)
Dynamic NMR study of the interference between cyclic proton exchange, selfassociation and hindered rotation of diphenylformamidine in tetrahydrofuran.
Meschede L, et al.
Berichte der Bunsengesellschaft fur physikalische Chemie, 92(4), 469-485 (1988)
NMR lineshape theory of superimposed intermolecular spin exchange reactions and its action to the system acetic acid/methanol/tetrahydrofuran-d8.
Limbach HH.
Journal of Magnetic Resonance, 36(3), 287-300 (1979)
Alejandro G Lichtscheidl et al.
Dalton transactions (Cambridge, England : 2003), 44(36), 16156-16163 (2015-08-22)
The synthesis and full characterization, including Nuclear Magnetic Resonance (NMR) data ((1)H, (13)C{(1)H} and (119)Sn{(1)H}), for a series of Me3SnX (X = O-2,6-(t)Bu2C6H3 (), (Me3Sn)N(2,6-(i)Pr2C6H3) (), NH-2,4,6-(t)Bu3C6H2 (), N(SiMe3)2 (), NEt2, C5Me5 (), Cl, Br, I, and SnMe3) compounds in
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