4-[2-(6-methoxy-2-naphthyl)-1-thioxoethyl]morpholine

Also known as: 2-(6-methoxynaphthalen-2-yl)-1-morpholin-4-ylethanethione, 2-(6-methoxynaphthalen-2-yl)-1-morpholinoethanethione, 4-(2-(6-METHOXY-2-NAPHTHYL)THIOACETYL)MORPHOLINE, 4-(2-(6-Methoxy-2-naphthyl)-1-thioxoethyl)morpholine, 4-[(6-methoxy-naphthalen-2-yl)-thioacetyl]-morpholine, 4-[2-(6-Methoxy-2-naphthalenyl)-1-thioxoethyl]morpholine, EINECS 258-348-6, Einecs 258-348-6, Ethanethione, 2-(6-methoxy-2-naphthalenyl)-1-(4-morpholinyl)-, Ethanethione,2-(6-methoxy-2-naphthalenyl)-1-(4-morpholinyl)

4-[2-(6-methoxy-2-naphthyl)-1-thioxoethyl]morpholine (CAS 53077-21-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H19NO2S and a molecular weight of 301.40300 g/mol. Key properties include a boiling point of 476.4ºC at 760mmHg, a density of 1.222g/cm3 and a flash point of 241.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 53077-21-7
Jingsj CID: J-1168136-0
Molecular Formula: C₁₇H₁₉NO₂S
Molecular Weight: 301.40300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	476.4ºC at 760mmHg
Density	1.222g/cm3
Flash Point	241.9ºC
Exact Mass	301.11400
PSA	53.79000
LogP	2.98840
Refractive Index	1.642

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4-[2-(6-methoxy-2-naphthyl)-1-thioxoethyl]morpholine?

The CAS number of 4-[2-(6-methoxy-2-naphthyl)-1-thioxoethyl]morpholine is 53077-21-7.

What are the molecular formula and molecular weight of 4-[2-(6-methoxy-2-naphthyl)-1-thioxoethyl]morpholine?

4-[2-(6-methoxy-2-naphthyl)-1-thioxoethyl]morpholine has molecular formula C17H19NO2S and molecular weight 301.40300 g/mol.

What are the upstream and downstream products of 4-[2-(6-methoxy-2-naphthyl)-1-thioxoethyl]morpholine?

For 4-[2-(6-methoxy-2-naphthyl)-1-thioxoethyl]morpholine, Upstream Products: morpholine, 2-Acetyl-6-methoxynaphthalene; Downstream Products: 6-Methoxy-2-naphthaleneacetic acid, methyl 2-(6-methoxynaphthalen-2-yl)acetate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-[2-(6-methoxy-2-naphthyl)-1-thioxoethyl]morpholine (CAS 53077-21-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1168136-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.