4-Epianhydrotetracycline hydrochloride

4-差向脱水四环素盐酸盐

Also known as: Epianhydrotetracycline hydrochloride, 4-epi-anhydrotetracycline hydrochloride, 4-Epianhydrotetracycline HCl, Tetracycline EP Impurity D HCl, Chlortetracycline EP Impurity I, Aureomycin EP impurity K, Lymecycline Impurity 4, Lymecycline EP Impurity D, MFCD00151455

4-Epianhydrotetracycline hydrochloride (CAS 4465-65-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H23ClN2O7 and a molecular weight of 462.88000 g/mol. It is also known as Epianhydrotetracycline hydrochloride, 4-epi-anhydrotetracycline hydrochloride and 4-Epianhydrotetracycline HCl. Key properties include a melting point of 220ºC, a boiling point of 618.6ºC at 760 mmHg and a flash point of 327.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4465-65-0
Jingsj CID: J-1964948-1
Molecular Formula: C₂₂H₂₃ClN₂O₇
Chinese Name: 4-差向脱水四环素盐酸盐
Molecular Weight: 462.88000 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	220ºC
Boiling Point	618.6ºC at 760 mmHg
Flash Point	327.9ºC

Frequently Asked Questions

What is the CAS number of 4-Epianhydrotetracycline hydrochloride?

The CAS number of 4-Epianhydrotetracycline hydrochloride is 4465-65-0.

What are the molecular formula and molecular weight of 4-Epianhydrotetracycline hydrochloride?

4-Epianhydrotetracycline hydrochloride has molecular formula C22H23ClN2O7 and molecular weight 462.88000 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Epianhydrotetracycline hydrochloride (CAS 4465-65-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1964948-1 (accessed 2026-10-25).

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