<br /> Empirical Formula (Hill Notation): C5H10O CAS号: 96-47-9 分子量: 86.13 Beilstein: 102448 EC 号: 202-507-4 MDL编号: MFCD00005367 PubChem化学物质编号: 329750937 NACRES: NA.21">
2-甲基四氢呋喃(2-MTHF)作为2-甲基取代的四氢呋喃来源于生物质,在大多数工业应用中是四氢呋喃 (THF)、1,4-二恶烷(二恶烷)和二氯甲烷 (DCM) 的环保型溶剂替代品。其极性和路易斯碱强度介于四氢呋喃(THF)和乙醚之间。它是有机合成中的潜在绿色溶剂替代品,显示出对锂还原的抵抗力,因为成为锂电池中电解质的潜在候选物。
100
ReagentPlus®
≥99.5%
liquid
150-400 ppm BHT as stabilizer
0.34-6.3 %
Safer Solvents and AuxiliariesUse of Renewable FeedstocksLearn more about the Principles of Green Chemistry.
≤1.0% water (coulometr.)≤100 ppm peroxide (as H2O2)
n20/D 1.406 (lit.)
78-80 °C (lit.)
-136 °C
0.86 g/mL at 25 °C (lit.)
Aligned, Aligned
CC1CCCO1
1S/C5H10O/c1-5-3-2-4-6-5/h5H,2-4H2,1H3
JWUJQDFVADABEY-UHFFFAOYSA-N
Danger
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2
3 - Flammable liquids
WGK 2
14.0 °F - closed cup
-10.0 °C - closed cup