2-Naphthaleneaceticacid, a-acetyl-3-chloro-1,4-dihydro-1,4-dioxo-,ethyl ester

Modify Date: 2024-01-22 11:44:50

2-Naphthaleneaceticacid, a-acetyl-3-chloro-1,4-dihydro-1,4-dioxo-,ethyl ester Structure
2-Naphthaleneaceticacid, a-acetyl-3-chloro-1,4-dihydro-1,4-dioxo-,ethyl ester structure
Common Name 2-Naphthaleneaceticacid, a-acetyl-3-chloro-1,4-dihydro-1,4-dioxo-,ethyl ester
CAS Number 4660-46-2 Molecular Weight 320.72400
Density 1.37g/cm3 Boiling Point 445.6ºC at 760 mmHg
Molecular Formula C16H13ClO5 Melting Point N/A
MSDS N/A Flash Point 174.3ºC

 Names

Name ethyl 2-(3-chloro-1,4-dioxonaphthalen-2-yl)-3-oxobutanoate

 Chemical & Physical Properties

Density 1.37g/cm3
Boiling Point 445.6ºC at 760 mmHg
Molecular Formula C16H13ClO5
Molecular Weight 320.72400
Flash Point 174.3ºC
Exact Mass 320.04500
PSA 77.51000
LogP 2.32680
Index of Refraction 1.576

 Synthetic Route

~75%

2-Naphthaleneaceticacid, a-acetyl-3-chloro-1,4-dihydro-1,4-dioxo-,ethyl ester Structure

2-Naphthaleneac...

CAS#:4660-46-2

Literature: Makosza, Mieczyslaw; Nizamov, Shamil Tetrahedron, 2001 , vol. 57, # 47 p. 9615 - 9621

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2-Naphthaleneaceticacid, a-acetyl-3-chloro-1,4-dihydro-1,4-dioxo-,ethyl ester Structure

2-Naphthaleneac...

CAS#:4660-46-2

Literature: Michel Chemische Berichte, 1900 , vol. 33, p. 2409