Acid orange 7


Catalog No. Size PriceQuantity
M24330-C Contact sales@xcessbio.com for quotation $100Unavailable

Description

Acid orange 7 (Orange II), an azo dye, is an indicator pollutant. Acid orange 7 appears in manufacturing wastewater disposed of from the textile, food, and cosmetic industries.

Product information

CAS Number: 633-96-5

Molecular Weight: 350.32

Formula: C16H11N2NaO4S

Chemical Name: sodium 4-[2-(2-hydroxynaphthalen-1-yl)diazen-1-yl]benzene-1-sulfonate

Smiles: [Na+].[O-]S(=O)(=O)C1C=CC(=CC=1)N=NC1=C(O)C=CC2=CC=CC=C21

InChiKey: CQPFMGBJSMSXLP-ZAGWXBKKSA-M

InChi: InChI=1S/C16H12N2O4S.Na/c19-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1/b18-17+;

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: H2O : 25 mg/mL (71.36 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.

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