64948

Sigma-Aldrich

7-Methoxycoumarin-3-carboxylic acid

suitable for fluorescence, ≥97.0% (HPCE)

Empirical Formula (Hill Notation):
C11H8O5
CAS Number:
Molecular Weight:
220.18
Beilstein/REAXYS Number:
384199
MDL number:
PubChem Substance ID:
NACRES:
NA.32
Pricing and availability is not currently available.

Quality Level

assay

≥97.0% (HPCE)

solubility

DMF: soluble
DMSO: soluble
acetonitrile: soluble

fluorescence

λex 330 nm; λem 402 nm in 0.1 M Tris pH 9.0

suitability

suitable for fluorescence

SMILES string

COc1ccc2C=C(C(O)=O)C(=O)Oc2c1

InChI

1S/C11H8O5/c1-15-7-3-2-6-4-8(10(12)13)11(14)16-9(6)5-7/h2-5H,1H3,(H,12,13)

InChI key

VEEGNDSSWAOLFN-UHFFFAOYSA-N

Application

7-Methoxycoumarin-3-carboxylic acid N-succinimidyl ester is used as a reagent to conjugate 7-Methoxycoumarin-3-carboxylic acid to other molecules via amide chemistry.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Hazard Codes

Xi

Risk Statement

36/37/38

Safety Statement

26-36

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Camilo Mora-Navarro et al.
PloS one, 11(3), e0149271-e0149271 (2016-03-19)
The widespread distribution of fungal infections, with their high morbidity and mortality rate, is a global public health problem. The increase in the population of immunocompromised patients combined with the selectivity of currents treatments and the emergence of drug-resistant fungal...
Claudia Zielke et al.
PloS one, 12(2), e0172034-e0172034 (2017-02-15)
An extraction method for mixed-linkage β-glucan from oat and barley was developed in order to minimize the effect of extraction on the β-glucan structure. β-Glucan were characterized in terms of molecular size and molar mass distributions using asymmetric flow field-flow...
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