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线性分子式:
HC≡C(CH2)4OH
化学文摘社编号:
分子量:
98.14
MDL number:
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
Beilstein/REAXYS Number:
1739774
Assay:
96%
Form:
liquid
InChI
1S/C6H10O/c1-2-3-4-5-6-7/h1,7H,3-6H2
SMILES string
OCCCCC#C
InChI key
GOQJMMHTSOQIEI-UHFFFAOYSA-N
assay
96%
form
liquid
Quality Level
bp
73-75 °C/15 mmHg (lit.)
density
0.89 g/mL at 25 °C (lit.)
functional group
hydroxyl
Application
5-己炔-1-醇被用于合成:
- 肉桂醇稠环烯啶
- llycopodium生物碱,(+)-nankakurine A以及(+)-nankakurine B
- 7-苯甲酰氧基-3-(2-硝基苯硒基)-1,5-环十烷
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
158.0 °F - closed cup
flash_point_c
70 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Olga V Vinogradova et al.
The Journal of organic chemistry, 76(16), 6937-6941 (2011-07-02)
A short and efficient synthesis of cinnoline-fused cyclic enediyne is reported. Richter cyclization of o-(1,3-butadiynyl)phenyltriazene produced 3-alkynyl-4-bromocinnoline. The Sonogashira coupling of the latter with 5-hexyn-1-ol was employed for the introduction of a second acetylenic moiety. The crucial cyclization step was
M Michida et al.
Nucleic acids symposium series, (37)(37), 55-56 (1997-01-01)
7-Benzoyloxy-3-(2-nitrophenylseleno)-1,5-cyclodecadiyne (13) was prepared from 5-hexyn-1-ol and propargyl bromide via 10-iodo-7-(t-butyldiphenylsiloxy)-5,9-decadiynal (10). The facile cyclization of the acyclic precursor 10 would be rationalized in terms of "bulky group (TBDPSO) assisted conformational control". Oxidation of 13 by NaIO4, followed by thermal
Ryan A Altman et al.
The Journal of organic chemistry, 75(22), 7519-7534 (2010-10-21)
The first total syntheses of the Lycopodium alkaloids (+)-nankakurine A (2), (+)-nankakurine B (3), and the originally purported structure 1 of nankakurine A were accomplished. The syntheses of 2 and 3 feature a demanding intramolecular azomethine imine cycloaddition as the
Johanna E Grimm et al.
Journal of agricultural and food chemistry, 67(20), 5838-5846 (2019-05-06)
An aroma extract dilution analysis applied to the volatiles isolated from jackfruit ( Artocarpus heterophyllus Lam.) pulp by solvent extraction and solvent-assisted flavor evaporation resulted in the detection of 48 odorants with flavor dilution (FD) factors between 1 and ≥8192.
Wenqiang Tan et al.
Carbohydrate polymers, 160, 163-171 (2017-01-25)
Four novel 1,2,3-triazolium-functionalized starch derivatives were synthesized by N-alkylating the precursor starch derivatives with 1,2,3-triazole with iodomethane based on cuprous-catalyzed azide-alkyne cycloaddition (CuAAC). The detailed structural characterization was investigated by means of FTIR, UV-vis
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