3-[(tert-Butoxy)carbonylamino]thiophene-2-carboxylic acid
[CAS# 101537-64-8]

Identification

• Name: 3-[(tert-Butoxy)carbonylamino]thiophene-2-carboxylic acid
• Synonyms: Boc-3-amino-thiophene-2-carboxylic acid
• Molecular Formula: C₁₀H₁₃NO₄S
• Molecular Weight: 243.28
• CAS Registry Number: 101537-64-8
• EC Number: 673-822-6

Properties

• Solubility: Practically insoluble (0.092 g/L) (25 °C), Calc.^*
• Density: 1.348±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 168-169 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Galvez, Carmen

Safety Data

Hazard Classification

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