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DAF-2 - ≥95% (HPLC), high purity , CAS No.205391-01-1

≥95%(HPLC)

CAS#: 205391-01-1
Formula: C₂₀H₁₄N₂O₅
Molecular Weight: 362.34
PubChem CID: 10666340

Item Number

D131457

Grouped product items
SKU	Size	Availability	Price
D131457-1mg	1mg	In stock	$308.90
D131457-5mg	5mg	In stock	$1,102.90
D131457-25mg	25mg	In stock	$4,959.90

Discover DAF-2 by Aladdin Scientific in ≥95% (HPLC) for only $308.90. Available - in Ligands at Aladdin Scientific. Highly sensitive, specific fluorescent nitric oxide probe. Tags: .

Basic Description

Synonyms	4,5-Diaminofluorescein\|205391-01-1\|DAF-2\|Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 5,6-diamino-3',6'-dihydroxy-\|5,6-diamino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one\|DAF 2\|5,6-Diamino-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen
Specifications & Purity	≥95% (HPLC)
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	DAF-2 is a sensitive and specific fluorescent indicator for the direct detection of nitric oxide (NO) in vitro. In the presence of oxygen, the relatively non-fluorescent DAF-2 reacts rapidly with NO to yield the highly fluorescent triazolofluorescein compound. DAF-2 can detect NO under neutral conditions (detection limit = 5 nM). A sensitive and specific fluorescent indicator for the direct detection of nitric oxide (NO) in vitro.

Names and Identifiers

IUPAC Name	5,6-diamino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
INCHI	InChI=1S/C20H14N2O5/c21-15-7-11-14(8-16(15)22)20(27-19(11)25)12-3-1-9(23)5-17(12)26-18-6-10(24)2-4-13(18)20/h1-8,23-24H,21-22H2
InChi Key	LTYUPYUWXRTNFQ-UHFFFAOYSA-N
Canonical SMILES	C1=CC2=C(C=C1O)OC3=C(C24C5=CC(=C(C=C5C(=O)O4)N)N)C=CC(=C3)O
Isomeric SMILES	C1=CC2=C(C=C1O)OC3=C(C24C5=CC(=C(C=C5C(=O)O4)N)N)C=CC(=C3)O
PubChem CID	10666340
Molecular Weight	362.34

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7 results found

Lot Number	Certificate Type	Date	Item
L2322063	Certificate of Analysis	Jan 02, 2024	D131457
G2322301	Certificate of Analysis	Dec 09, 2022	D131457
G2322303	Certificate of Analysis	Dec 09, 2022	D131457
G2322306	Certificate of Analysis	Dec 09, 2022	D131457
G2322307	Certificate of Analysis	Dec 09, 2022	D131457
G2322309	Certificate of Analysis	Dec 09, 2022	D131457
G2322310	Certificate of Analysis	Dec 09, 2022	D131457

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H302:Harmful if swallowed
Precautionary Statements	P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P270:Do not eat, drink or smoke when using this product. P330:Rinse mouth. P301+P317:IF SWALLOWED: Get medical help.

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