Ergocrystine
[CAS# 511-08-0]

Identification

• Name: Ergocrystine
• Synonyms: (5'alpha)-12'-Hydroxy-2'-(1-methylethyl)-5'-(phenylmethyl)ergotaman-3',6',18-trione; NSC 93743
• Molecular Formula: C₃₅H₃₉N₅O₅
• Molecular Weight: 609.73
• CAS Registry Number: 511-08-0
• EC Number: 208-120-7

Properties

• Solubility: Insoluble (2.1E^-4 g/L) (25 ºC), Calc.^*
• Density: 1.43±0.1 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 187 ºC^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Stoll, Arthur; US 2447214 1948.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	3	H301
Acute toxicity	Acute Tox.	3	H331
Acute toxicity	Acute Tox.	3	H311
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H332