2-Aminothiazolo[5,4-b]pyridine
[CAS# 31784-70-0]

Identification

• Classification: Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyridine compound >> Aminopyridine
• Name: 2-Aminothiazolo[5,4-b]pyridine
• Synonyms: (Thiazolo[5,4-b]pyridin-2-yl)amine
• Molecular Formula: C₆H₅N₃S
• Molecular Weight: 151.19
• CAS Registry Number: 31784-70-0
• EC Number: 675-066-2

Properties

• Solubility: Slightly soluble (3.5 g/L) (25 °C), Calc.^*
• Density: 1.485±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 252-254 °C (ethanol )^**

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

^** Koren, Bozidar

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H302
Eye irritation	Eye Irrit.	2A	H319
Eye irritation	Eye Irrit.	2	H319