![Molecular structure of Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate (CAS 961-69-3)](/images/chem_structures_svg/290/961-69-3.svg)
Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate
Also known as: (R)-(-)-alpha-[(3-ethoxy-1-methyl-3-oxo-1-propenyl)amino]benzeneacetic acid potassium salt, D(-)phenylglycine deng sylvite, potassium (R,E)-2-((4-ethoxy-4-oxobut-2-en-2-yl)amino)-2-phenylacetate, alpha-[(3-ethoxy-1-methyl-3-oxo-1-propenyl)amino]-, monopotassium salt, (R)-benzeneacetic acid, D-alpha-phenylglycine dane salt potassium ethyl, MFCD00137489, EINECS 213-510-5
Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate (CAS 961-69-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H17KNO4 and a molecular weight of 301.379 g/mol. Key properties include a melting point of 230-234 °C(lit.), a boiling point of 429.4ºC at 760mmHg and a flash point of 213.5ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 961-69-3
- Jingsj CID
- J-1106150-4
- Molecular Formula
- C14H17KNO4
- Molecular Weight
- 301.379 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 230-234 °C(lit.) |
|---|---|
| Boiling Point | 429.4ºC at 760mmHg |
| Flash Point | 213.5ºC |
| Exact Mass | 301.071625 |
| PSA | 78.46000 |
| LogP | 0.92500 |
Customs & Trade Information
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate?
The CAS number of Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate is 961-69-3.
What are the molecular formula and molecular weight of Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate?
Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate has molecular formula C14H17KNO4 and molecular weight 301.379 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate (CAS 961-69-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1106150-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.