CAS 15297-92-4|Dehydro-alpha-lapachone

Introduction：Basic information about CAS 15297-92-4|Dehydro-alpha-lapachone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Dehydro-alpha-lapachone BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Synonyms

Common Name	Dehydro-alpha-lapachone
CAS Number	15297-92-4	Molecular Weight	240.25
Density	1.3±0.1 g/cm3	Boiling Point	395.2±42.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₂O₃	Melting Point	145 °C
MSDS	/	Flash Point	177.0±27.9 °C

Names

Name	2,2-dimethylbenzo[g]chromene-5,10-dione
Synonym	More Synonyms

Dehydro-alpha-lapachone BiologicalActivity

Description	Dehydro-α-lapachone can be isolated from the methanol extract of stems of Catalpa ovata G Don. Dehydro-α-lapachone inhibits mycelial growth of Botrytis cinerea with IC50 value 0.41 mg/L[1].
Related Catalog	Research Areas >>InfectionSignaling Pathways >>Anti-infection >>Fungal
References	[1]. Jun Young Cho, et al. Dehydro-α-lapachone isolated from Catalpa ovata stems: activity against plant pathogenic fungi. Pest Management Science. 2006, 62.

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	395.2±42.0 °C at 760 mmHg
Melting Point	145 °C
Molecular Formula	C₁₅H₁₂O₃
Molecular Weight	240.25
Flash Point	177.0±27.9 °C
Exact Mass	240.078644
PSA	43.37000
LogP	3.14
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.620
InChIKey	OWFHAMHRUCUSRM-UHFFFAOYSA-N
SMILES	CC1(C)C=CC2=C(O1)C(=O)c1ccccc1C2=O

Safety Information

Hazard Codes	T
HS Code	2914399090

Customs

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Synonyms

Xyloidone

2H-Naphtho[2,3-b]pyran-5,10-dione, 2,2-dimethyl-

DEHYDROPLAPACHONE

Dehydrolapachone

2,2-Dimethyl-2H-benzo[g]chromene-5,10-dione

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