ethyl 3-hydroxy-3-methylbutyrate

Modify Date: 2026-07-09 19:27:27

ethyl 3-hydroxy-3-methylbutyrate Structure
ethyl 3-hydroxy-3-methylbutyrate structure
Common Name ethyl 3-hydroxy-3-methylbutyrate
CAS Number 18267-36-2 Molecular Weight 146.18400
Density 1.007g/cm3 Boiling Point 215.7ºC at 760mmHg
Molecular Formula C7H14O3 Melting Point N/A
MSDS N/A Flash Point 83.8ºC

 Names

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

Name ethyl 3-hydroxy-3-methylbutanoate
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 1.007g/cm3
Boiling Point 215.7ºC at 760mmHg
Molecular Formula C7H14O3
Molecular Weight 146.18400
Flash Point 83.8ºC
Exact Mass 146.09400
PSA 46.53000
LogP 0.71050
Vapour Pressure 0.0316mmHg at 25°C
Index of Refraction 1.433
InChIKey HKEDUIGHSRRIKD-UHFFFAOYSA-N
SMILES CCOC(=O)CC(C)(C)O
Storage condition 2-8°C

 Safety Information

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

Hazard Codes Xi
HS Code 2918199090

 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 2918199090
Summary 2918199090 other carboxylic acids with alcohol 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 3-hydroxy-3-methylbutyrate
3-hydroxy-3-methyl-butyric acid ethyl ester
EINECS 242-147-5
ethyl-3-hydroxy-3-methylbutanone
ethyl 3-hydroxyisovalerate

 ethyl 3-hydroxy-3-methylbutyrate | FAQ

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

Q: What are the storage conditions for ethyl 3-hydroxy-3-methylbutanoate?
A: Storage conditions for ethyl 3-hydroxy-3-methylbutanoate: 2-8°C.
Q: What English synonyms does ethyl 3-hydroxy-3-methylbutanoate have?
A: English synonyms of ethyl 3-hydroxy-3-methylbutanoate: Ethyl 3-hydroxy-3-methylbutyrate, 3-hydroxy-3-methyl-butyric acid ethyl ester, EINECS 242-147-5, ethyl-3-hydroxy-3-methylbutanone, ethyl 3-hydroxyisovalerate.
Q: What is the SMILES notation of ethyl 3-hydroxy-3-methylbutanoate?
A: SMILES notation of ethyl 3-hydroxy-3-methylbutanoate is CCOC(=O)CC(C)(C)O.
Q: What is the English name of ethyl 3-hydroxy-3-methylbutanoate?
A: The English name of ethyl 3-hydroxy-3-methylbutanoate is ethyl 3-hydroxy-3-methylbutanoate.
Q: What is the CAS number of ethyl 3-hydroxy-3-methylbutanoate?
A: CAS number of ethyl 3-hydroxy-3-methylbutanoate is 18267-36-2.
Q: What is the polar surface area (PSA) of ethyl 3-hydroxy-3-methylbutanoate?
A: Polar surface area (PSA) of ethyl 3-hydroxy-3-methylbutanoate is 46.53000.
Q: What is the molecular formula of ethyl 3-hydroxy-3-methylbutanoate?
A: Molecular formula of ethyl 3-hydroxy-3-methylbutanoate is C7H14O3.
Q: What is the InChIKey of ethyl 3-hydroxy-3-methylbutanoate?
A: InChIKey of ethyl 3-hydroxy-3-methylbutanoate is HKEDUIGHSRRIKD-UHFFFAOYSA-N.
Q: What is the molecular weight of ethyl 3-hydroxy-3-methylbutanoate?
A: Molecular weight of ethyl 3-hydroxy-3-methylbutanoate is 146.18400.
Q: What is the LogP of ethyl 3-hydroxy-3-methylbutanoate?
A: LogP of ethyl 3-hydroxy-3-methylbutanoate is 0.71050.

 ethyl 3-hydroxy-3-methylbutyratefactory

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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