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09341

8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt

suitable for fluorescence, BioReagent, ≥96.0% (HPCE)

Synonym(s):

1,3,6-Pyrenetrisulfonic acid, 8-amino trisodium salt, APTS, Trisodium 8-aminopyrene-1,3,6-trisulfonate

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Size/SKUAvailabilityPrice
5 mg
Please contact Customer Service for Availability
$337.00
25 mg
Please contact Customer Service for Availability
$857.00

About This Item

Empirical Formula (Hill Notation):
C16H8NNa3O9S3
CAS Number:
Molecular Weight:
523.40
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.32
MDL number:

$337.00


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product line

BioReagent

Quality Segment

assay

≥96.0% (HPCE)

mp

≥250 °C (lit.)

solubility

DMF: soluble, DMSO: soluble, H2O: soluble

fluorescence

λex 420 nm; λem 500 nm in 0.1 M Tris pH 7.4 (quenching with Vitamin B1), λex 488 nm; λem 520 nm(lit.)

suitability

suitable for fluorescence

SMILES string

[Na+].[Na+].[Na+].Nc1cc(c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O

InChI

1S/C16H11NO9S3.3Na/c17-11-5-12(27(18,19)20)8-3-4-10-14(29(24,25)26)6-13(28(21,22)23)9-2-1-7(11)15(8)16(9)10;;;/h1-6H,17H2,(H,18,19,20)(H,21,22,23)(H,24,25,26);;;/q;3*+1/p-3

InChI key

XSTNYACEWLNWPY-UHFFFAOYSA-K

Application

Fluorescent label for saccharides and glycoproteins.[1]
APTS is a fluorescence reagent that has been demonstrated to have a high level of detection sensitivity for sugars The LOD for APTS-derivatized sugars has been shown to be 0.4 nM when using a 488 nm argon-ion laser. The multi-anionic nature of APTS makes it ideal for the studies of carbohydrate molecules and small hormone molecules by high resolution capillary electrophoresis.
Fluorescent label for glycoproteins and saccharides.

Other Notes

Fluorescent probe for derivatising sugars

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This Item
08658A7222700319P
suitability

suitable for fluorescence

suitability

suitable for fluorescence

suitability

-

suitability

-

fluorescence

λex 420 nm; λem 500 nm in 0.1 M Tris pH 7.4 (quenching with Vitamin B1), λex 488 nm; λem 520 nm(lit.)

fluorescence

λex 356 nm; λem 512 nm in 0.1 M phosphate pH 7.0

fluorescence

-

fluorescence

-

solubility

DMF: soluble, H2O: soluble, DMSO: soluble

solubility

15% acetic acid: soluble, H2O: soluble

solubility

-

solubility

-

assay

≥96.0% (HPCE)

assay

≥90% (CE)

assay

≥96.0% (HPCE)

assay

>99% (TLC)

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

mp

≥250 °C (lit.)

mp

-

mp

≥250 °C (lit.)

mp

-


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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

Eyeshields, Gloves, type N95 (US)



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