4-氟丁醇
外观
4-氟丁醇 | |
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别名 | 4-氟丁-1-醇 4-氟-1-丁醇 4-氟正丁醇 |
识别 | |
CAS号 | 372-93-0 |
PubChem | 9755 |
ChemSpider | 9372 |
SMILES |
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InChI |
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InChIKey | SHOBGSRUFRALBO-UHFFFAOYSA-N |
性质 | |
化学式 | C4H9FO |
摩尔质量 | 92.11 g·mol−1 |
沸点 | 129.3 °C(402 K) |
溶解性(水) | 8 g·L−1(25 °C)[1] |
危险性 | |
GHS危险性符号 | |
GHS提示词 | 警告 |
H-术语 | H226, H315, H319, H335 |
P-术语 | P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+352, P303+361+353, P304+340, P305+351+338 |
致死量或浓度: | |
LD50(中位剂量)
|
0.9 mg·kg−1(mouse, injected IP or SC) |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
4-氟丁醇是一种有机化合物,为无色的可燃性液体,化学式为C4H9FO。它可由乙酸-4-羟基丁酯经二乙氨基三氟化硫氟化后,用氢化铝锂还原制得。[2]1,4-丁二醇和四氟化硫的反应虽然也会生成4-氟丁醇,但是也会同时产生四氢呋喃和少量的亚硫酸丁二酯。[3]它可以被马丁试剂氧化为4-氟丁醛。[4]
它和2-氟乙醇一样,会因其代谢为氟乙酸盐而具有高毒性。[5][6]
参考文献
[编辑]- ^ Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (© 1994-2020 ACD/Labs). Retrieved from SciFinder. [2020-11-30].
- ^ Rebecca J. M. Goss, Hui Hong. A novel fluorinated erythromycin antibiotic. Chemical Communications. 2005, (31): 3983 [2020-11-30]. ISSN 1359-7345. doi:10.1039/b506635b (英语).
- ^ Wang, Chia-Lin J. Sulfur tetrafluoride. e-EROS Encyclopedia of Reagents for Organic Synthesis, 2001. 1-2.
- ^ Giovanni Tangherlini, Dmitrii V. Kalinin, Dirk Schepmann, Tao Che, Nadine Mykicki, Sonja Ständer, Karin Loser, Bernhard Wünsch. Development of Novel Quinoxaline-Based κ-Opioid Receptor Agonists for the Treatment of Neuroinflammation. Journal of Medicinal Chemistry. 2019-01-24, 62 (2): 893–907 [2020-11-30]. ISSN 0022-2623. doi:10.1021/acs.jmedchem.8b01609 (英语).
- ^ Pattison F. Toxic Fluorine Compounds. Nature 1953; 172: 1139–1141.doi:10.1038/1721139a0
- ^ Pattison FML, Howell WC, McNamara AJ, Schneider JC, Walker JF. Toxic Fluorine Compounds. III.1 ω-Fluoroalcohols. The Journal of Organic Chemistry 1956; 21(7): 739-747. doi:10.1021/jo01113a006