1-Carboxymethyl-1,2,3,4-tetrahydroquinoxalin-3-one
[CAS# 80310-02-7]

Identification

• Name: 1-Carboxymethyl-1,2,3,4-tetrahydroquinoxalin-3-one
• Synonyms: 2-(3-Oxo-3,4-dihydroquinoxalin-1(2H)-yl)acetic acid
• Molecular Formula: C₁₀H₁₀N₂O₃
• Molecular Weight: 206.20
• CAS Registry Number: 80310-02-7
• EC Number: 816-532-9

Properties

• Solubility: Freely soluble (140 g/L) (25 ºC), Calc.^*
• Density: 1.356±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 228-230 ºC (ethanol )^**

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

^** Borthakur, N.; Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry 1981, V20B(9), P822-4.

Safety Data

Hazard Classification

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