tert-Butyl 3-hydroxy-4-pentenoate
[CAS# 122763-67-1]

Identification

• Name: tert-Butyl 3-hydroxy-4-pentenoate
• Molecular Formula: C₉H₁₆O₃
• Molecular Weight: 172.22
• CAS Registry Number: 122763-67-1
• EC Number: 694-530-5

Properties

• Solubility: Sparingly soluble (19 g/L) (25 °C), Calc.^*
• Density: 0.992±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 238.1±20.0 °C (760 Torr), Calc.^*
• Flash point: 90.5±14.5 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Serious eye damage	Eye Dam.	1	H318
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H302
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2A	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335