Ambroxol

Also known as: trans-4-((2-Amino-3,5-dibromobenzyl)amino)cyclohexanol, 2-Amino-3,5-dibromo-N-(trans-4-hydroxycyclohexyl)benzylamine, 4-[(2-Amino-3,5-dibromobenzyl)amino]cyclohexanol, NA-872, Mucosolvan, Fluibron, Mucofar, Mucosan, Lindoxyl, Solvolan, Sufactal, Pect, Motosol

Ambroxol (CAS 18683-91-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H18Br2N2O and a molecular weight of 378.103 g/mol. Key properties include a melting point of 233-234ºC, a boiling point of 468.6±45.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 237.2±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 18683-91-5
Jingsj CID: J-42123-2
Molecular Formula: C₁₃H₁₈Br₂N₂O
Molecular Weight: 378.103 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	233-234ºC
Boiling Point	468.6±45.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	237.2±28.7 °C
Exact Mass	375.978577
PSA	58.28000
LogP	2.91
Vapor Pressure	0.0±1.2 mmHg at 25°C
Refractive Index	1.654

Customs & Trade Information

HS Code	2922199090
Summary	2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Ambroxol?

The CAS number of Ambroxol is 18683-91-5.

What are the molecular formula and molecular weight of Ambroxol?

Ambroxol has molecular formula C13H18Br2N2O and molecular weight 378.103 g/mol.

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. "Ambroxol (CAS 18683-91-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42123-2 (accessed 2026-11-06).

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