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Merck
CN

303895

4-Chromanol

≥99%

Synonym(s):

3,4-Dihydro-2H-1-benzopyran-4-ol

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About This Item

Empirical Formula (Hill Notation):
C9H10O2
CAS Number:
Molecular Weight:
150.17
UNSPSC Code:
12352100
PubChem Substance ID:
EC Number:
216-041-4
MDL number:
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Product Name

4-Chromanol, ≥99%

InChI key

MGSHXMOLUWTMGP-UHFFFAOYSA-N

InChI

1S/C9H10O2/c10-8-5-6-11-9-4-2-1-3-7(8)9/h1-4,8,10H,5-6H2

SMILES string

OC1CCOc2ccccc12

assay

≥99%

form

solid

mp

42-44 °C (lit.)

functional group

hydroxyl

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Application

4-Chromanol was used in preparation of 4-α-L-rhamnopyranosyloxychromanol, glycosyl flavonoid, by glycosylation.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Xiaoliang Yang et al.
Organic & biomolecular chemistry, 4(12), 2483-2491 (2006-06-10)
Astilbin, a flavonoid isolated from different plants, shows diverse biological activities. This paper reports the synthesis and immunosuppressive activity of seven analogues of astilbin, which may shed light on the structure-activity relationship of the compounds. The following glycosyl flavonoids, 6-alpha-L-rhamnopyranosyloxyflavanone

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