Naphthol AS-E phosphate
色酚AS-E磷酸盐
Also known as: KG-501, KG 501, KG501, NASEP, N-(4-chlorophenyl)-3-(phosphonooxy)naphthalene-2-carboxamide, N-(4-Chlorophenyl)-3-phosphonooxy-2-naphthalenecarboxamide, [3-[(4-chlorophenyl)carbamoyl]-2-naphthyl] dihydrogen phosphate
Naphthol AS-E phosphate (CAS 18228-17-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H13ClNO5P and a molecular weight of 377.71600 g/mol. It is also known as KG-501, KG 501 and KG501. Key property: a density of 1.567g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18228-17-6
- Jingsj CID
- J-1061436-1
- Molecular Formula
- C17H13ClNO5P
- Chinese Name
- 色酚AS-E磷酸盐
- Molecular Weight
- 377.71600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.567g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of Naphthol AS-E phosphate?
The CAS number of Naphthol AS-E phosphate is 18228-17-6.
What are the molecular formula and molecular weight of Naphthol AS-E phosphate?
Naphthol AS-E phosphate has molecular formula C17H13ClNO5P and molecular weight 377.71600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Naphthol AS-E phosphate (CAS 18228-17-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1061436-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.