Oxytetracycline dihydrate

土霉素二水合物

Also known as: Terramycin, 5-Hydroxytetracycline dihydrate, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide dihydrate, MFCD00151234

Oxytetracycline dihydrate (CAS 6153-64-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H28N2O11 and a molecular weight of 496.46500 g/mol. It is also known as Terramycin, 5-Hydroxytetracycline dihydrate and 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide dihydrate. Key properties include a melting point of 181-182 °C, a boiling point of 845.6ºC at 760 mmHg and a flash point of 465.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6153-64-6
Jingsj CID
J-8264-0
Molecular Formula
C22H28N2O11
Chinese Name
土霉素二水合物
Molecular Weight
496.46500 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point181-182 °C
Boiling Point845.6ºC at 760 mmHg
Flash Point465.2ºC

Frequently Asked Questions

What is the CAS number of Oxytetracycline dihydrate?

The CAS number of Oxytetracycline dihydrate is 6153-64-6.

What are the molecular formula and molecular weight of Oxytetracycline dihydrate?

Oxytetracycline dihydrate has molecular formula C22H28N2O11 and molecular weight 496.46500 g/mol.

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

Last updated:

How to cite: Jingsj. "Oxytetracycline dihydrate (CAS 6153-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8264-0 (accessed 2026-10-23).

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