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Merck
CN

298557

7-(Carboxymethoxy)-4-methylcoumarin

97%

Synonym(s):

2-(4-Methyl-2-oxochromen-7-yl)oxyacetic acid, 2-[(4-Methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]acetic acid, 2-[(4-Methyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid, 7-Carboxymethoxy-4-methylchromen-2-one, [(4-Methyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid

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About This Item

Empirical Formula (Hill Notation):
C12H10O5
CAS Number:
64700-15-8
Molecular Weight:
234.20
NACRES:
NA.22
PubChem Substance ID:
24857988
UNSPSC Code:
12352100
MDL number:
MFCD00010854

Key Documents

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Product Name

7-(Carboxymethoxy)-4-methylcoumarin, 97%

InChI

1S/C12H10O5/c1-7-4-12(15)17-10-5-8(2-3-9(7)10)16-6-11(13)14/h2-5H,6H2,1H3,(H,13,14)

SMILES string

CC1=CC(=O)Oc2cc(OCC(O)=O)ccc12

InChI key

SGCOMUOACCXIKH-UHFFFAOYSA-N

assay

97%

mp

206-208 °C (lit.)

functional group

carboxylic acid
ester

Quality Level

200

Related Categories

General description

Synthesis of a novel fluorescent probe, Tb(III) - (7-carboxymethoxy-4-methylcoumarin) complex, for sensing of DNA has been reported.

Application

7-(Carboxymethoxy)-4-methylcoumarin (CMC) was used in the preparation of poly(4-vinyl pyridine)-CMC, photosensitive polymer and 3-chloro-7-[(chlorocarbonyl)methoxy]-4-methylcoumarin.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000485039
0000453398
0000453398
0000412770
0000412770

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Synthesis of novel fluorescent probe Tb (III)-7-carboxymethoxy-4-methylcoumarin complex for sensing of DNA.
Hussein BHM, et al.
Journal of Luminescence, 134, 441-446 (2013)
Photoinduced bending of a coumarin-containing supramolecular polymer.
He J, et al.
Soft Matter, 5(2), 308-310 (2009)
Syntheses of 3-Chloro-7-[(Chlorocarbonyl) Methoxy]-4-Methylcoumarin.
Phillips LR, et al.
Synthetic Communications, 26(9), 1805-1814 (1996)

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