1-(1,1-Dimethylethyl)-1H-1,2,3-triazole-4-carboxaldehyde
[CAS# 129027-65-2]

Identification

• Name: 1-(1,1-Dimethylethyl)-1H-1,2,3-triazole-4-carboxaldehyde
• Molecular Formula: C₇H₁₁N₃O
• Molecular Weight: 153.18
• CAS Registry Number: 129027-65-2
• EC Number: 827-801-5

Properties

• Solubility: Slightly soluble (4.1 g/L) (25 °C), Calc.^*
• Density: 1.11±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 263.0±32.0 °C (760 Torr), Calc.^*
• Flash point: 112.8±25.1 °C, Calc.^*

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

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
Eye irritation	Eye Irrit.	2A	H319