Thioflavin S

CAT: 1410-M11304-02Size: 50 mgDry Ice: NoHazardous: No

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CAT#:1410-M11304-02Size:50 mg

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Description

A homogenous mixture of compound that is used to stain amyloid plaques.

CAS Number

1326-12-1

Stability

≥ 2 years

Purity

>98% (HPLC)

Weight

——

Molecular Formula

——

Notes

Research use only, not for human use.

Receptor

Fluorescent Dye

Chemical Information

Thioflavin S

CAS Number	1326-12-1
PubChem CID	155884413
IUPAC Name	2-[2-[4-(dimethylamino)phenyl]-3-methyl-1,3-benzothiazol-3-ium-6-yl]-3,6-dimethyl-1,3-benzothiazol-3-ium-7-sulfonate chloride
Molecular Formula	C25H24ClN3O3S3
Molecular Weight	546.1
Topological Polar Surface Area	133
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	3
Heavy Atom Count	35
Formal Charge	0
Complexity	816

SMILES

CC1=C(C2=C(C=C1)[N+](=C(S2)C3=CC4=C(C=C3)[N+](=C(S4)C5=CC=C(C=C5)N(C)C)C)C)S(=O)(=O)[O-].[Cl-]

InChI

InChI=1S/C25H24N3O3S3.ClH/c1-15-6-12-20-22(23(15)34(29,30)31)33-25(28(20)5)17-9-13-19-21(14-17)32-24(27(19)4)16-7-10-18(11-8-16)26(2)3;/h6-14H,1-5H3;1H/q+1;/p-1

InChIKey

VNVDHTWVCQCPLI-UHFFFAOYSA-M

Chemical Structure

2D Structure

CAS: 1326-12-1

CID: 155884413

Formula: C25H24ClN3O3S3

MW: 546.1

Interactive 3D Structure

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View on PubChem Raw 3D data

Computed Properties

Property	Value
Molecular Weight	546.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	3
Exact Mass	545.0668329
Monoisotopic Mass	545.0668329
Topological Polar Surface Area	133 Å²
Heavy Atom Count	35
Formal Charge	0
Complexity	816
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	2
Compound Is Canonicalized	Yes

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Alternative Products

Catalog	Name
C7030-500	Thioflavin T
MBS3601304-01	Thioflavin S
HY-DY1049-01	Thioflavin T (solution)
242325-01	Thioflavin T ≥90%
23064-AAT	Thioflavin T acid

Thioflavin S

Chemical Information

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