2,4-Pentanedione,3-[(4-methoxyphenyl)methylene]-

Modify Date: 2025-09-10 13:25:39

2,4-Pentanedione,3-[(4-methoxyphenyl)methylene]- structure	Common Name	2,4-Pentanedione,3-[(4-methoxyphenyl)methylene]-
	CAS Number	15725-17-4	Molecular Weight	218.24800
	Density	1.102g/cm3	Boiling Point	417.1ºC at 760mmHg
	Molecular Formula	C₁₃H₁₄O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	187.9ºC

Name	3-[(4-methoxyphenyl)methylidene]pentane-2,4-dione
Synonym	More Synonyms

Density	1.102g/cm3
Boiling Point	417.1ºC at 760mmHg
Molecular Formula	C₁₃H₁₄O₃
Molecular Weight	218.24800
Flash Point	187.9ºC
Exact Mass	218.09400
PSA	43.37000
LogP	2.25660
Vapour Pressure	3.63E-07mmHg at 25°C
Index of Refraction	1.545
InChIKey	ANEDNAUPNRTQKL-UHFFFAOYSA-N
SMILES	COc1ccc(C=C(C(C)=O)C(C)=O)cc1

HS Code	2914509090

4-Methoxybenzal...

CAS#:123-11-5

2,4-Pentandione

CAS#:123-54-6

~89%

2,4-Pentanedion...

CAS#:15725-17-4

Literature: Wang; Ma, YuDao; Zuo, BoJun Synthetic Communications, 1997 , vol. 27, # 23 p. 4107 - 4110

4-Methoxybenzal...

CAS#:123-11-5

2,4-Pentanedion...

CAS#:15725-17-4

Literature: SYTHEON LIMITED Patent: US2012/141395 A1, 2012 ;

N-[(4-methoxyph...

CAS#:19350-72-2

2,4-Pentandione

CAS#:123-54-6

~75%

2,4-Pentanedion...

CAS#:15725-17-4

Literature: Attanasi, Orazio; Filippone, Paolino; Mei, Amedeo Synthetic Communications, 1983 , vol. 13, # 14 p. 1203 - 1208

Sodium acetylac...

CAS#:15435-71-9

4-Methoxybenzal...

CAS#:123-11-5

2,4-Pentanedion...

CAS#:15725-17-4

Literature: Lehnert,W. Synthesis, 1974 , p. 667 - 669

Precursor 4
CAS#:123-11-5 4-Methoxybenzal... CAS#:123-54-6 2,4-Pentandione CAS#:19350-72-2 N-[(4-methoxyph... CAS#:15435-71-9 Sodium acetylac...
DownStream 2
CAS#:105263-07-8 5-acetyl-2-amin... CAS#:87497-29-8 3,5-Heptanedion...

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

p-methoxy-|A,|A-diacetylstyrene

4-methoxybenzylidene acetylacetone

Names