Nedocromil Sodium

Also known as: Nedocromil sodium, NEDOCROMIL DISODIUM SALT, 4H-Pyrano(3,2-G)quinoline-2,8-dicarboxylic acid, 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-, disodium salt, [9-Ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano[3,2-g]quinoline]-2,8-dicarboxylic acid disodium salt, Alocril, Tilade, Tayled, Tilarin, UNII-ET8IF4KS1T

Nedocromil Sodium (CAS 69049-74-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H15NNa2O7 and a molecular weight of 415.30400 g/mol. Key properties include a boiling point of 645.5ºC at 760 mmHg and a flash point of 344.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 69049-74-7
Jingsj CID: J-1974980-5
Molecular Formula: C₁₉H₁₅NNa₂O₇
Molecular Weight: 415.30400 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	645.5ºC at 760 mmHg
Flash Point	344.2ºC
Exact Mass	415.06400
PSA	132.47000
Storage Conditions	2-8°C

Activity & Biological Data

Target	Histamine LTC4 PGD2
Additional Information	[1]. Wells E, et al. Characterization of primate bronchoalveolar mast cells. II. Inhibition of histamine, LTC4, and PGD2 release from primate bronchoalveolar mast cells and a comparison with rat peritoneal mastcells. J Immunol. 1986 Dec 15;137(12):3941-5. [2]. Myocardial remodeling in diabetic cardiomyopathy associated with cardiac mast cell activation. Huang ZG, et al. PLoS One. 2013;8(3):e60827.

Target

Histamine LTC4 PGD2

Additional Information

[1]. Wells E, et al. Characterization of primate bronchoalveolar mast cells. II. Inhibition of histamine, LTC4, and PGD2 release from primate bronchoalveolar mast cells and a comparison with rat peritoneal mastcells. J Immunol. 1986 Dec 15;137(12):3941-5. [2]. Myocardial remodeling in diabetic cardiomyopathy associated with cardiac mast cell activation. Huang ZG, et al. PLoS One. 2013;8(3):e60827.

Frequently Asked Questions

What is the CAS number of Nedocromil Sodium?

The CAS number of Nedocromil Sodium is 69049-74-7.

What are the molecular formula and molecular weight of Nedocromil Sodium?

Nedocromil Sodium has molecular formula C19H15NNa2O7 and molecular weight 415.30400 g/mol.

What are the upstream and downstream products of Nedocromil Sodium?

For Nedocromil Sodium, Upstream Products: N-(3-Methoxyphenyl)acetamide, 1-[4-(ethylamino)-2-hydroxy-3-propylphenyl]ethanone.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Nedocromil Sodium (CAS 69049-74-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1974980-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.