8-Anilino-1-naphthalenesulfonic Acid Magnesium(II) Salt Hydrate - >98.0%(HPLC), high purity , CAS No.18108-68-4

Item Number

A151110

Grouped product items
SKU	Size	Availability	Price
A151110-1g	1g	In stock	$45.90
A151110-5g	5g	In stock	$205.90
A151110-25g	25g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$923.90

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Basic Description

Synonyms	MFCD00065353 \| Magnesium 8-(phenylamino)naphthalene-1-sulphonate \| 1-NAPHTHALENESULFONIC ACID, 8-ANILINO-, MAGNESIUM SALT (2:1) \| 8-Anilino-1-naphthalenesulfonic Acid Magnesium(II) Salt \| (2-Benzyl-benzoimidazol-1-yl)-acetic acid \| 2-(diphenylphosphanyl)p
Specifications & Purity	≥98%(HPLC)
Storage Temp	Protected from light,Argon charged
Shipped In	Normal
Product Description	ANSA (8-Anilino-1-naphthalenesulfonic acid) is a hydrophobic polarity sensitive fluorescent dye useful as a site probe to detect conformational changes in cell and micelle membranes and molecules such as proteins. ANSA is also used as a fluorescent probe for the estimation of the critical micelle concentration (CMC) of surfactants.

Names and Identifiers

IUPAC Name	magnesium;8-anilinonaphthalene-1-sulfonate
INCHI	InChI=1S/2C16H13NO3S.Mg/c218-21(19,20)15-11-5-7-12-6-4-10-14(16(12)15)17-13-8-2-1-3-9-13;/h21-11,17H,(H,18,19,20);/q;;+2/p-2
InChi Key	IRKGXNAZPUOEMW-UHFFFAOYSA-L
Canonical SMILES	C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)[O-].C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)[O-].[Mg+2]
Isomeric SMILES	C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)[O-].C1=CC=C(C=C1)NC2=CC=CC3=C2C(=CC=C3)S(=O)(=O)[O-].[Mg+2]
PubChem CID	87458
Molecular Weight	620.98

Certificates

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2 results found

Lot Number	Certificate Type	Date	Item
G2417107	Certificate of Analysis	Jun 13, 2024	A151110
C2306880	Certificate of Analysis	Mar 13, 2023	A151110

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.

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Basic Description