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55629

2-Hydroxymethyl-12-crown-4

Name: 2-Hydroxymethyl-12-crown-4
Brand: SIAL

purum, ≥95.0% (GC)

Synonym(s):

(12-Crown-4)-2-methanol, 1,4,7,10-Tetraoxacyclododecan-2-methanol

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About This Item

Empirical Formula (Hill Notation):

C₉H₁₈O₅

CAS Number:

75507-26-5

Molecular Weight:

206.24

EC Number:

278-224-5

UNSPSC Code:

12350000

PubChem Substance ID:

24879540

Beilstein/REAXYS Number:

4661968

MDL number:

MFCD00067524

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Properties

grade

purum

assay

≥95.0% (GC)

impurities

≤0.5% water

refractive index

n20/D 1.480

bp

115 °C/0.04 mmHg (lit.)

density

1.192 g/mL at 25 °C (lit.)

SMILES string

OCC1COCCOCCOCCO1

InChI

1S/C9H18O5/c10-7-9-8-13-4-3-11-1-2-12-5-6-14-9/h9-10H,1-8H2

InChI key

NJIPEIQHUNDGPY-UHFFFAOYSA-N

Description

Other Notes

Building block used for the synthesis of modified 12-crown-4 compounds, e.g. bis-crowns; or lariat ethers

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G.W. Gokel and J.E. Trafton et al.

Cation Binding by Macrocycles null

M.J. Pugia et al.

The Journal of Organic Chemistry, 52, 2617-2617 (1987)

K. Kimura et al.

Journal of the Chemical Society. Chemical Communications, 492-492 (1983)