General

Synonyms: 4-(dimethylamino)-1,4,4A,5,5A,6,11,12A-octahydro-3,6,10,12,12A-penta-hydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide hydrochloride, polycycline hydrochloride, tetracaps, tetracyn, panmycin, diacycline, partrex, numerous other names
Use: antimicrobial, bacteriostatic agent
Molecular formula: C₂₂H₂₄N₂O₈.HCl
CAS No: 64-75-5
EC No:

Physical data

Appearance: bright yellow crystalline powder
Melting point: ca. 214 C (decomposes)
Boiling point:
Vapour density:
Vapour pressure:
Density (g cm^-3):
Flash point:
Explosion limits:
Autoignition temperature:
Water solubility: moderate
 

Stability

Stable. Incompatible with strong oxidizing agents.

Toxicology

May be harmful if swallowed or inhaled.

Toxicity data
(The meaning of any abbreviations which appear in this section is given here.)
IPR-MUS LD50 120 mg kg^-1
IPR-RAT LD50 318 mg kg^-1
ORL-MAN TDLO 200 mg/kg/7d-i
ORL-RAT LD50 6443 mg kg^-1
SCU-RAT LD50 700 mg kg^-1

Risk phrases
(The meaning of any risk phrases which appear in this section is given here.)

Transport information

Personal protection

Safety glasses.

Safety phrases
(The meaning of any safety phrases which appear in this section is given here.)

[Return to Physical & Theoretical Chemistry Lab. Safety home page.]

This information was last updated on October 17, 2003. We have tried to make it as accurate and useful as possible, but can take no responsibility for its use, misuse, or accuracy. We have not verified this information, and cannot guarantee that it is up-to-date.