Meloxicam Impurity 1
[CAS# 33124-04-8]

Identification

• Name: Meloxicam Impurity 1
• Synonyms: 5-Methyloxazol-2-amine
• Molecular Formula: C₄H₆N₂O
• Molecular Weight: 98.10
• CAS Registry Number: 33124-04-8
• EC Number: 817-770-6
• SMILES: CC1=CN=C(O1)N

Properties

• Solubility: 4.774e+004 mg/L (25 °C water)
• Density: 1.2±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.524, Calc.^*
• Melting point: 14.08 °C
• Boiling Point: 178.42 °C, 203.2±33.0 °C (760 mmHg), Calc.^*
• Flash Point: 76.7±25.4 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS05;GHS07 Danger
• Risk Statements: H315-H318-H335
• Safety Statements: P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P310-P332+P313-P362-P403+P233-P405-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Serious eye damage	Eye Dam.	1	H318
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315