382655
2-羟甲基-12-冠-4
95%
别名:
(12-冠-4)-2-甲醇, 1,4,7,10-四氧环十二烷-2-甲醇
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关于此项目
经验公式（希尔记法）:
C9H18O5
化学文摘社编号:
分子量:
206.24
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
EC Number:
278-224-5
Beilstein/REAXYS Number:
4661968
MDL number:
Assay:
95%
Form:
liquid
产品名称
2-羟甲基-12-冠-4, 95%
InChI key
NJIPEIQHUNDGPY-UHFFFAOYSA-N
InChI
1S/C9H18O5/c10-7-9-8-13-4-3-11-1-2-12-5-6-14-9/h9-10H,1-8H2
SMILES string
OCC1COCCOCCOCCO1
assay
95%
form
liquid
refractive index
n20/D 1.480 (lit.)
bp
115 °C/0.04 mmHg (lit.)
density
1.192 g/mL at 25 °C (lit.)
functional group
ether
hydroxyl
Quality Level
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Application
2-Hydroxymethyl-12-crown-4 can be used:
- To prepare an ester of lasalocid with crown ether to study its complex formation with monovalent cations.
- To prepare hydrogel adsorbents for potential usage in the recovery of lithium-ions from seawater.
- As a starting material in the synthesis of metal-free phthalocyanines and metallophthalocyanines.
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
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hydrogel adsorbents of poly (N-isopropylacrylamide-co-methacryloyloxymethyl-12-crown-4) for Li+ recovery prepared by droplet microfluidics
Kim YS, et al.
Royal Society of Chemistry Advances, 5(14), 10656-10661 (2015)
NMR, FT-IR and ESI-MS study of new lasalocid ester with 2-(hydroxymethyl)-12-crown-4 and its complexes with monovalent cations
Pankiewicz R, et al.
Journal of Molecular Structure, 749(1-3), 128-137 (2005)
The synthesis, using microwave irradiation and characterization of novel, organosoluble metal-free and metallophthalocyanines substituted with flexible crown ether moieties
Biyikliouglu Z and Kantekin H
Dyes and Pigments, 80(1), 17-21 (2009)
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