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

Modify Date: 2025-09-05 18:09:42

2,4-Pentanedione,3-[(2-hydroxyphenyl)methylene]- structure	Common Name	2,4-Pentanedione,3-[(2-hydroxyphenyl)methylene]-
	CAS Number	15809-22-0	Molecular Weight	204.22200
	Density	1.184g/cm3	Boiling Point	421.1ºC at 760mmHg
	Molecular Formula	C₁₂H₁₂O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	222.6ºC

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

HS Code	2914400090

Salicylaldehyde

CAS#:90-02-8

2,4-Pentandione

CAS#:123-54-6

~85%

2,4-Pentanedion...

CAS#:15809-22-0

Literature: Sumathi, S.; Tharmaraj, P.; Anitha, C.; Sheela, C. D. Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy, 2012 , vol. 97, p. 377 - 383,7

Salicylaldehyde

CAS#:90-02-8

2,4-Pentandione

CAS#:123-54-6

~0%

2,4-Pentanedion...

CAS#:15809-22-0

1-(2-hydroxy-2-...

CAS#:56133-68-7

Literature: Zonouzi; Googheri, M. Sadeghi; Miralinaghi Organic Preparations and Procedures International, 2008 , vol. 40, # 5 p. 471 - 477

Precursor 2
CAS#:90-02-8 Salicylaldehyde CAS#:123-54-6 2,4-Pentandione
DownStream 0

HS Code	2914400090
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

3-salicylidineacetylacetone

3-salicylideneacetylacetone

1,1-Diacetyl-2-o-hydroxyphenyl-ethylen

3-Salicyliden-pentan-2,4-dion

3-(2-Hydroxy-benzyliden)-pentan-2,4-dion

3-(2-hydroxybenzylidene)pentane-2,4-dione

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Names