2-Amino-4-methyl-5-(4-nitrophenyl)-3-thiophenecarboxylic acid ethyl ester
[CAS 174072-89-0]

Identification

• Name: 2-Amino-4-methyl-5-(4-nitrophenyl)-3-thiophenecarboxylic acid ethyl ester
• Molecular Formula: C₁₄H₁₄N₂O₄S
• Molecular Weight: 306.34
• CAS Registry Number: 174072-89-0
• EC Number: 839-928-3

Properties

• Density: 1.337

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Carcinogenicity	Carc.	2	H351
Skin mild irritation	Skin Mild Irrit. 99	3	H316
Germ cell mutagenicity	Muta.	2	H341
Eye irritation	Eye Irrit.	2B	H320
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H332