Orcein

8-(2,4-dihydroxy-6-methylanilino)-2-(2,4-dihydroxy-6-methylphenyl)imino-7-hydroxy-1,9-dimethyldibenzofuran-3-one

CAS: 1400-62-0

Molecular Formula	`C28H24N2O7`
Molecular Weight	500.5 g/mol
LogP	3.9
Topological Polar Surface Area	152.0 A2
Hydrogen Bond Donors	6
Hydrogen Bond Acceptors	9
Rotatable Bonds	3
Exact Mass	500.15836
Heavy Atoms	37
Complexity	1010.0

Chemical Identifiers

CAS Number	1400-62-0
SMILES	`CC1=CC(=CC(=C1NC2=C(C3=C(C=C2O)OC4=CC(=O)C(=NC5=C(C=C(C=C5C)O)O)C(=C43)C)C)O)O`
InChIKey	`QFIIYGZAUXVPSZ-UHFFFAOYSA-N`

📖 Product Overview

Orcein (CAS: 1400-62-0) is a chemical compound with molecular formula C28H24N2O7 and molecular weight 500.5 g/mol. Its IUPAC systematic name is 8-(2,4-dihydroxy-6-methylanilino)-2-(2,4-dihydroxy-6-methylphenyl)imino-7-hydroxy-1,9-dimethyldibenzofuran-3-one. LogP 3.9 Topological Polar Surface Area 152.0 A2 Hydrogen Bond Donors 6 Hydrogen Bond Acceptors 9 Rotatable Bonds 3 Exact Mass 500.15836 Heavy Atoms 37 Complexity 1010.0 InChI Key: QFIIYGZAUXVPSZ-UHFFFAOYSA-N. SMILES: CC1=CC(=CC(=C1NC2=C(C3=C(C=C2O)OC4=CC(=O)C(=NC5=C(C=C(C=C5C)O)O)C(=C43)C)C)O)O.

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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.

Do you ship internationally?

Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

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