cromolyn

5-[3-(2-carboxy-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylic acid

CAS: 16110-51-3

Molecular Formula	`C23H16O11`
Molecular Weight	468.4 g/mol
LogP	1.9
Topological Polar Surface Area	166.0 A2
Hydrogen Bond Donors	3
Hydrogen Bond Acceptors	11
Rotatable Bonds	8
Exact Mass	468.06927
Heavy Atoms	34
Complexity	835.0

Chemical Identifiers

CAS Number	16110-51-3
SMILES	`C1=CC2=C(C(=C1)OCC(COC3=CC=CC4=C3C(=O)C=C(O4)C(=O)O)O)C(=O)C=C(O2)C(=O)O`
InChIKey	`IMZMKUWMOSJXDT-UHFFFAOYSA-N`

📖 Product Overview

cromolyn (CAS: 16110-51-3) is a chemical compound with molecular formula C23H16O11 and molecular weight 468.4 g/mol. Its IUPAC systematic name is 5-[3-(2-carboxy-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylic acid. LogP 1.9 Topological Polar Surface Area 166.0 A2 Hydrogen Bond Donors 3 Hydrogen Bond Acceptors 11 Rotatable Bonds 8 Exact Mass 468.06927 Heavy Atoms 34 Complexity 835.0 InChI Key: IMZMKUWMOSJXDT-UHFFFAOYSA-N. SMILES: C1=CC2=C(C(=C1)OCC(COC3=CC=CC4=C3C(=O)C=C(O4)C(=O)O)O)C(=O)C=C(O2)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.

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