CAS 138714-54-2|2-Methyl-2-propanyl 3-(4-methylphenyl)-2,3-dioxopropanoate

Introduction：Basic information about CAS 138714-54-2|2-Methyl-2-propanyl 3-(4-methylphenyl)-2,3-dioxopropanoate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs

Common Name	2-Methyl-2-propanyl 3-(4-methylphenyl)-2,3-dioxopropanoate
CAS Number	138714-54-2	Molecular Weight	248.27400
Density	/	Boiling Point	/
Molecular Formula	C₁₄H₁₆O₄	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	2-Methyl-2-propanyl 3-(4-methylphenyl)-2,3-dioxopropanoate

Chemical & Physical Properties

Molecular Formula	C₁₄H₁₆O₄
Molecular Weight	248.27400
Exact Mass	248.10500
PSA	60.44000
LogP	2.08850
InChIKey	TWXSPJNTJUKJMD-UHFFFAOYSA-N
SMILES	Cc1ccc(C(=O)C(=O)C(=O)OC(C)(C)C)cc1

Safety Information

HS Code	2918300090

Customs

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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