3-amino-5-phenylthiophene-2-carboxylic acid
Also known as: 3-amino-5-phenyl-2-thiophenecarboxylic acid, 5-phenyl-3-aminothiophene-2-carboxylic acid, 2-Thiophenecarboxylic acid, 3-amino-5-phenyl-
3-amino-5-phenylthiophene-2-carboxylic acid (CAS 99972-47-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9NO2S and a molecular weight of 219.26000 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 99972-47-1
- Jingsj CID
- J-1397774-7
- Molecular Formula
- C11H9NO2S
- Molecular Weight
- 219.26000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 219.03500 |
|---|---|
| PSA | 91.56000 |
| LogP | 3.27670 |
Frequently Asked Questions
What is the CAS number of 3-amino-5-phenylthiophene-2-carboxylic acid?
The CAS number of 3-amino-5-phenylthiophene-2-carboxylic acid is 99972-47-1.
What are the molecular formula and molecular weight of 3-amino-5-phenylthiophene-2-carboxylic acid?
3-amino-5-phenylthiophene-2-carboxylic acid has molecular formula C11H9NO2S and molecular weight 219.26000 g/mol.
What are the upstream and downstream products of 3-amino-5-phenylthiophene-2-carboxylic acid?
For 3-amino-5-phenylthiophene-2-carboxylic acid, Upstream Products: Methyl 3-amino-5-phenylthiophene-2-carboxylate, Acetophenone, 3-Chloro-3-phenylacrylonitrile; Downstream Products: Methyl 3-amino-5-phenylthiophene-2-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-amino-5-phenylthiophene-2-carboxylic acid (CAS 99972-47-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1397774-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.