Acid Red 85

disodium;7-hydroxy-8-[[4-[4-[[4-(4-methylphenyl)sulfonyloxyphenyl]diazenyl]phenyl]phenyl]diazenyl]naphthalene-1,3-disulfonate

CAS: 3567-65-5

Molecular Formula	`C35H24N4Na2O10S3`
Molecular Weight	802.8 g/mol
Topological Polar Surface Area	253.0 A2
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	14
Rotatable Bonds	8
Exact Mass	802.045
Heavy Atoms	54
Complexity	1530.0

Chemical Identifiers

CAS Number	3567-65-5
SMILES	`CC1=CC=C(C=C1)S(=O)(=O)OC2=CC=C(C=C2)N=NC3=CC=C(C=C3)C4=CC=C(C=C4)N=NC5=C(C=CC6=CC(=CC(=C65)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]`
InChIKey	`SVSHEAJPDAGGCC-UHFFFAOYSA-L`

📖 Product Overview

Acid Red 85 (CAS: 3567-65-5) is a chemical compound with molecular formula C35H24N4Na2O10S3 and molecular weight 802.8 g/mol. Its IUPAC systematic name is disodium;7-hydroxy-8-[[4-[4-[[4-(4-methylphenyl)sulfonyloxyphenyl]diazenyl]phenyl]phenyl]diazenyl]naphthalene-1,3-disulfonate. Topological Polar Surface Area 253.0 A2 Hydrogen Bond Donors 1 Hydrogen Bond Acceptors 14 Rotatable Bonds 8 Exact Mass 802.045 Heavy Atoms 54 Complexity 1530.0 InChI Key: SVSHEAJPDAGGCC-UHFFFAOYSA-L. SMILES: CC1=CC=C(C=C1)S(=O)(=O)OC2=CC=C(C=C2)N=NC3=CC=C(C=C3)C4=CC=C(C=C4)N=NC5=C(C=CC6=CC(=CC(=C65)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+].

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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Frequently Asked Questions

What is the typical lead time for this product?

Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.

Can you provide samples for testing?

Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.

What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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