(4-Formylbenzyl)carbamic acid tert-butyl ester
[CAS# 156866-52-3]

Identification

• Name: (4-Formylbenzyl)carbamic acid tert-butyl ester
• Molecular Formula: C₁₃H₁₇NO₃
• Molecular Weight: 235.28
• CAS Registry Number: 156866-52-3
• EC Number: 690-683-7

Properties

• Solubility: Very slightly soluble (0.42 g/L) (25 °C), Calc.^*
• Density: 1.108±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 83-84 °C^**

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

^** Varedian, Miranda

Safety Data

• Hazard Symbols: Xn
• Risk Statements: R22/R36/R37/R38
• Safety Statements: S22/S26/S36/S37/S39

Hazard Classification

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