(S)-tert-Butyl 3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate

Modify Date: 2026-08-14 19:32:26

(S)-tert-Butyl 3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate Structure
(S)-tert-Butyl 3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate structure
Common Name (S)-tert-Butyl 3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate
CAS Number 761460-04-2 Molecular Weight 273.325
Density 1.1±0.1 g/cm3 Boiling Point 348.1±27.0 °C at 760 mmHg
Molecular Formula C13H23NO5 Melting Point N/A
MSDS N/A Flash Point 164.4±23.7 °C

 Names

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

Name tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate
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 1.1±0.1 g/cm3
Boiling Point 348.1±27.0 °C at 760 mmHg
Molecular Formula C13H23NO5
Molecular Weight 273.325
Flash Point 164.4±23.7 °C
Exact Mass 273.157623
PSA 65.07000
LogP 1.20
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.463
InChIKey ZNKFBXONLAWNSJ-JTQLQIEISA-N
SMILES CCOC(=O)CC1COCCN1C(=O)OC(C)(C)C
Storage condition 2~8℃

 Safety Information

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

Hazard Codes Xi
HS Code 2934999090

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  4

DownStream  1

 Customs

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

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

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

2-Methyl-2-propanyl (3S)-3-(2-ethoxy-2-oxoethyl)-4-morpholinecarboxylate

  | FAQ

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

Q: What is the InChIKey of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate?
A: InChIKey of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate is ZNKFBXONLAWNSJ-JTQLQIEISA-N.
Q: What is the molecular weight of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate?
A: Molecular weight of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate is 273.325.
Q: What is the English name of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate?
A: The English name of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate is tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate.
Q: What is the polar surface area (PSA) of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate?
A: Polar surface area (PSA) of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate is 65.07000.
Q: What are the downstream products of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate?
A: Related downstream products(CAS) of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate: 813433-76-0.
Q: What are the storage conditions for tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate?
A: Storage conditions for tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate: 2~8℃.
Q: What English synonyms does tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate have?
A: English synonyms of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate: 2-Methyl-2-propanyl (3S)-3-(2-ethoxy-2-oxoethyl)-4-morpholinecarboxylate.
Q: What are the upstream materials of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate?
A: Related upstream materials(CAS) of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate: 24424-99-5;81684-84-6;86236-84-2;813433-72-6.
Q: What is the boiling point of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate?
A: Boiling point of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate is 348.1±27.0 °C at 760 mmHg.
Q: What is the CAS number of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate?
A: CAS number of tert-butyl (3S)-3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate is 761460-04-2.

 factory

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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