H11904
2,5-己二醇
99% (mixture of isomers)
别名:
2,5-二羟基己烷
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关于此项目
线性分子式:
CH3CH(OH)CH2CH2CH(OH)CH3
化学文摘社编号:
分子量:
118.17
Beilstein:
1719248
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
99% (mixture of isomers)
表单
liquid
折射率
n20/D 1.447 (lit.)
沸点
216-218 °C (lit.)
密度
0.961 g/mL at 25 °C (lit.)
SMILES字符串
CC(O)CCC(C)O
InChI
1S/C6H14O2/c1-5(7)3-4-6(2)8/h5-8H,3-4H2,1-2H3
InChI key
OHMBHFSEKCCCBW-UHFFFAOYSA-N
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应用
2,5-己二醇可用于：
- 作为反应剂与伯胺通过氧化偶联反应合成N-取代吡咯。
- 作为烷基化剂与吲哚经由Friedel-Crafts烷基化反应合成取代咔唑。
- 作为单体与二酸氯化物反应制备聚酯类物质。
警示用语：
Warning
危险分类
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
213.8 °F - closed cup
闪点(°C)
101 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Corey Frazer et al.
Nature microbiology, 5(11), 1374-1389 (2020-07-29)
Cell identity in eukaryotes is controlled by transcriptional regulatory networks that define cell-type-specific gene expression. In the opportunistic fungal pathogen Candida albicans, transcriptional regulatory networks regulate epigenetic switching between two alternative cell states, 'white' and 'opaque', that exhibit distinct host
P Nylén et al.
Archives of toxicology, 67(6), 435-441 (1993-01-01)
Albino (Sprague-Dawley) and pigmented (Norwegian Brown) male rats were exposed to 2,5-hexanediol (H; 1%) in their drinking water for 5 or 8 weeks, respectively. Half of the rats of each strain were housed in light (average 30 cd/cm2 inside cage
Lv Li et al.
Brain research, 1159, 8-17 (2007-06-19)
Opposing functions of activated microglia, namely neuroprotection or neurotrophy versus neurodestruction or neurotoxicity, have been observed in a number of experimental models of neurotrauma and neurodegenerative diseases. However, the mechanism(s) involved in the determination of which function activated microglia execute
H B Jones et al.
Journal of neurocytology, 12(3), 439-458 (1983-06-01)
A study has been made of the structural changes of nodal and paranodal regions of the nodes of Ranvier of peripheral nerves of rats in which marked accumulations of neurofilaments have occurred within axons under the influence of 2,5-hexanediol over
H B Jones et al.
Journal of neurocytology, 12(3), 459-473 (1983-06-01)
Changes in the distribution of stainable gap substance and subaxolemmal density at peripheral nodes of Ranvier in hexacarbon-intoxicated rats have been studied by light and electron microscopy. Cupric ion binding to the nodal gap substance was seen in normal nodes
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