Ethyl 2-amino-5-ethylthiophene-3-carboxylate
2-氨基-5-乙基噻吩-3-甲酸乙酯
Also known as: ethyl 2-amino-5-ethyl-3-thiophenecarboxylate, NSC 159633, 2-Amino-5-ethylthiophene-3-carboxylic acid ethyl ester, Ethyl 2-amino-5-ethyl-3-thenoate
Ethyl 2-amino-5-ethylthiophene-3-carboxylate (CAS 4507-13-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13NO2S and a molecular weight of 199.27000 g/mol. It is also known as ethyl 2-amino-5-ethyl-3-thiophenecarboxylate, NSC 159633 and 2-Amino-5-ethylthiophene-3-carboxylic acid ethyl ester. Key property: a melting point of 73℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4507-13-5
- Jingsj CID
- J-1511476-5
- Molecular Formula
- C9H13NO2S
- Chinese Name
- 2-氨基-5-乙基噻吩-3-甲酸乙酯
- Molecular Weight
- 199.27000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 73℃ |
|---|
Frequently Asked Questions
What is the CAS number of Ethyl 2-amino-5-ethylthiophene-3-carboxylate?
The CAS number of Ethyl 2-amino-5-ethylthiophene-3-carboxylate is 4507-13-5.
What are the molecular formula and molecular weight of Ethyl 2-amino-5-ethylthiophene-3-carboxylate?
Ethyl 2-amino-5-ethylthiophene-3-carboxylate has molecular formula C9H13NO2S and molecular weight 199.27000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 2-amino-5-ethylthiophene-3-carboxylate (CAS 4507-13-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511476-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.