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90916

Sigma-Aldrich

ZnAF-2F

≥95.0% (HPCE)

Synonym(s):

6-{2-[Bis(2-pyridylmethyl)amino]ethylamino}-2′,7′-difluorofluorescein

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250 MG
$86.80

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250 MG
$86.80

About This Item

Empirical Formula (Hill Notation):
C34H26F2N4O5
CAS Number:
Molecular Weight:
608.59
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NC.07

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Quality Level

Assay

≥95.0% (HPCE)

form

powder

fluorescence

λex 492 nm; λem 517 nm in PBS, Zn2+

storage temp.

−20°C

SMILES string

OC(=O)c1ccc(NCCN(Cc2ccccn2)Cc3ccccn3)cc1C4=C5C=C(F)C(=O)C=C5Oc6cc(O)c(F)cc46

InChI

1S/C34H26F2N4O5/c35-27-14-25-31(16-29(27)41)45-32-17-30(42)28(36)15-26(32)33(25)24-13-20(7-8-23(24)34(43)44)39-11-12-40(18-21-5-1-3-9-37-21)19-22-6-2-4-10-38-22/h1-10,13-17,39,41H,11-12,18-19H2,(H,43,44)

InChI key

HPADXJLXFKDPBV-UHFFFAOYSA-N

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technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

product line

PESTANAL®

product line

PESTANAL®

product line

PESTANAL®

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

application(s)

agriculture
environmental

application(s)

agriculture
environmental

application(s)

agriculture
environmental

application(s)

agriculture
environmental

Application

suitable for the fluorimetric detection of Zn2+[1]

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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