Erythromycin C
[CAS# 1675-02-1]

Identification

• Classification: Analytical chemistry >> Standard >> Pharmacopoeia standards and magazine standards
• Name: Erythromycin C
• Synonyms: 3''-O-Demethylerythromycin
• Molecular Formula: C₃₆H₆₅NO₁₃
• Molecular Weight: 719.90
• CAS Registry Number: 1675-02-1
• EC Number: 688-004-4

Properties

• Solubility: Sparingly soluble (11 g/L) (25 ºC), Calc.^*
• Density: 1.23±0.1 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 121-125 ºC^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2018 ACD/Labs)

^** Wiley, Paul F.; Journal of the American Chemical Society 1957, V79, P6074-7.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315