Atropine sulfate

硫酸阿托品

Also known as: Atropine sulphate, Atropinsulfat, Atropisal, Corbella, Davurtrop, Eyesule, Ryuato, Atropette, Tropintran, UNII:KAE4PSB0Z3, Lio-atropin, Sulfatropinol, Benzeneacetic acid, α-(hydroxymethyl)-, (3-endo)-8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester, sulfate (2:1) (salt), bis{(3-endo)-3-[(3-hydroxy-2-phenylpropanoyl)oxy]-8-methyl-8-azoniabicyclo[3.2.1]octane} sulfate

Atropine sulfate (CAS 55-48-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H23NO3.1/2H2O4S and a molecular weight of 338.41 g/mol. It is also known as Atropine sulphate, Atropinsulfat and Atropisal. Key properties include a melting point of 189-192 °C (A)(lit.), a boiling point of 429.8ºC at 760 mmHg and a flash point of 213.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55-48-1
Jingsj CID
J-11396-0
Molecular Formula
C17H23NO312H2O4S
Chinese Name
硫酸阿托品
Molecular Weight
338.41 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point189-192 °C (A)(lit.)
Boiling Point429.8ºC at 760 mmHg
Flash Point213.7ºC

Frequently Asked Questions

What is the CAS number of Atropine sulfate?

The CAS number of Atropine sulfate is 55-48-1.

What are the molecular formula and molecular weight of Atropine sulfate?

Atropine sulfate has molecular formula C17H23NO3.1/2H2O4S and molecular weight 338.41 g/mol.

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

Last updated:

How to cite: Jingsj. "Atropine sulfate (CAS 55-48-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11396-0 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.