2-Benzylacetoacetic Acid Ethyl Ester

Modify Date: 2026-07-02 09:26:49

2-Benzylacetoacetic Acid Ethyl Ester Structure
2-Benzylacetoacetic Acid Ethyl Ester structure
Common Name 2-Benzylacetoacetic Acid Ethyl Ester
CAS Number 620-79-1 Molecular Weight 220.26400
Density 1.036 g/mL at 25 °C(lit.) Boiling Point 276 °C(lit.)
Molecular Formula C13H16O3 Melting Point N/A
MSDS Chinese USA Flash Point >230 °F

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name ethyl 2-benzylacetoacetate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.036 g/mL at 25 °C(lit.)
Boiling Point 276 °C(lit.)
Molecular Formula C13H16O3
Molecular Weight 220.26400
Flash Point >230 °F
Exact Mass 220.11000
PSA 43.37000
LogP 1.99740
Index of Refraction n20/D 1.5(lit.)
InChIKey XDWQYMXQMNUWID-UHFFFAOYSA-N
SMILES CCOC(=O)C(Cc1ccccc1)C(C)=O
Storage condition -20°C Freezer

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves
Hazard Codes Xi
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2918300090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

ethyl 2-benzyl-3-oxobutanoate
MFCD00009156
EINECS 210-651-4

 2-Benzylacetoacetic Acid Ethyl Ester | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of ethyl 2-benzylacetoacetate?
A: Boiling point of ethyl 2-benzylacetoacetate is 276 °C(lit.).
Q: What is the safety information for ethyl 2-benzylacetoacetate?
A: Safety information for ethyl 2-benzylacetoacetate: S24/25.
Q: What is the CAS number of ethyl 2-benzylacetoacetate?
A: CAS number of ethyl 2-benzylacetoacetate is 620-79-1.
Q: What is the LogP of ethyl 2-benzylacetoacetate?
A: LogP of ethyl 2-benzylacetoacetate is 1.99740.
Q: What is the InChIKey of ethyl 2-benzylacetoacetate?
A: InChIKey of ethyl 2-benzylacetoacetate is XDWQYMXQMNUWID-UHFFFAOYSA-N.
Q: What are the storage conditions for ethyl 2-benzylacetoacetate?
A: Storage conditions for ethyl 2-benzylacetoacetate: -20°C Freezer.
Q: What English synonyms does ethyl 2-benzylacetoacetate have?
A: English synonyms of ethyl 2-benzylacetoacetate: ethyl 2-benzyl-3-oxobutanoate, MFCD00009156, EINECS 210-651-4.
Q: What is the English name of ethyl 2-benzylacetoacetate?
A: The English name of ethyl 2-benzylacetoacetate is ethyl 2-benzylacetoacetate.
Q: What is the molecular weight of ethyl 2-benzylacetoacetate?
A: Molecular weight of ethyl 2-benzylacetoacetate is 220.26400.
Q: What is the polar surface area (PSA) of ethyl 2-benzylacetoacetate?
A: Polar surface area (PSA) of ethyl 2-benzylacetoacetate is 43.37000.

 2-Benzylacetoacetic Acid Ethyl Esterfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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