Available from stock

7-Methoxycoumarin-3-carboxylic acid

Categories: Fluorescent Detection, Fluorescent Detection

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Shipping: AMBIENT
Short Term Storage: +4°C
Long Term Storage: -20°C
Handling Advice: Protect from light and moisture.
Use / Stability: Stable for at least 2 years after receipt when stored at -20°C.

Description: Used for labelling oligonucleotides and ribonucleotides.
Smiles: COC1=CC2=C(C=C1)C=C(C(O)=O)C(=O)O2
InChi Key: VEEGNDSSWAOLFN-UHFFFAOYSA-N
References: (1) H. Tetsuia et al.: J . Am. Chem. Soc. 130(27), 8804 (2008) , (2) M. Hagihara et al.: J . Am. Chem. Soc.128(39), 12932 (2006) , (3) H. Tetsuia et al.: Pep. Sci. 43, 349 (2006)
InChi: 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)

Used for labelling oligonucleotides and ribonucleotides.

Additional information

Purity	≥97% (HPLC)
Appearance	White to off-white solid
CAS-Number	20300-59-8
Molecular Formula	C11H8O5
Molecular Weight	220.18
Identity	1H-NMR
Solvents	DMSO, DMF or acetonitrile
Fluorescence	λex 330 nm, λem 402 nm in 0.1 M Tris pH 9.0
Smiles	COC1=CC2=C(C=C1)C=C(C(O)=O)C(=O)O2
InChi Key	VEEGNDSSWAOLFN-UHFFFAOYSA-N
Shipping	AMBIENT
Short Term Storage	+4°C
Long Term Storage	-20°C
Handling Advice	Protect from light and moisture.
Use / Stability	Stable for at least 2 years after receipt when stored at -20°C.
Hazard statements	H315, H319, H335
Precautionary statements	P261, P305 + P351 + P338
GHS Symbol	GHS07
Signal word	Warning
Transportation	Not dangerous goods
References	(1) H. Tetsuia et al.: J . Am. Chem. Soc. 130(27), 8804 (2008), (2) M. Hagihara et al.: J . Am. Chem. Soc.128(39), 12932 (2006), (3) H. Tetsuia et al.: Pep. Sci. 43, 349 (2006)
InChi	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)
Quantity	500 mg, 5 g, Bulk