METHYL1-METHYL-5-OXO PROLINATE

Modify Date: 2026-07-27 01:25:19

METHYL1-METHYL-5-OXO PROLINATE Structure
METHYL1-METHYL-5-OXO PROLINATE structure
Common Name METHYL1-METHYL-5-OXO PROLINATE
CAS Number 42435-88-1 Molecular Weight 157.167
Density 1.2±0.1 g/cm3 Boiling Point 263.7±33.0 °C at 760 mmHg
Molecular Formula C7H11NO3 Melting Point N/A
MSDS N/A Flash Point 113.3±25.4 °C

Summary: (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate (CAS: 42435-88-1), molecular formula C7H11NO3, molecular weight 157.167. For research-use only, not for medical or clinical usage.


 Names

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

Name (S)-Methyl 1-methyl-5-oxopyrrolidine-2-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 1.2±0.1 g/cm3
Boiling Point 263.7±33.0 °C at 760 mmHg
Molecular Formula C7H11NO3
Molecular Weight 157.167
Flash Point 113.3±25.4 °C
Exact Mass 157.073898
PSA 46.61000
LogP -0.87
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.477
InChIKey ABAOXDQXQHQRFA-YFKPBYRVSA-N
SMILES COC(=O)C1CCC(=O)N1C

 Safety Information

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

HS Code 2933790090

 Precursor & DownStream

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

Precursor  3

DownStream  1

 Customs

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

HS Code 2933790090
Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

 METHYL1-METHYL-5-OXO PROLINATEBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Inhibition of human P2X7 expressed in human HEK293 cells assessed as reduction in BzA...
Source: ChEMBL
Target: P2X purinoceptor 7
External Id: CHEMBL4627422
Total 1, Current Page 1 of 1
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 Synonyms

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

L-proline 5-oxo-methyl ester
AKN hydrochloride
1-Methyl pyroglutamic acid methyl ester
Methyl 1-methyl-5-oxo-L-prolinate
L-Proline, 1-methyl-5-oxo-, methyl ester
Rasilez Hydrochloride
aliskiren hydrochloride
METHYL1-METHYL-5-OXO PROLINATE

 METHYL1-METHYL-5-OXO PROLINATE | 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 (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: Boiling point of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate is 263.7±33.0 °C at 760 mmHg.
Q: What is the polar surface area (PSA) of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: Polar surface area (PSA) of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate is 46.61000.
Q: What is the SMILES notation of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: SMILES notation of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate is COC(=O)C1CCC(=O)N1C.
Q: What is the molecular weight of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: Molecular weight of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate is 157.167.
Q: What are the downstream products of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: Related downstream products(CAS) of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate: 89531-41-9.
Q: What is the InChIKey of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: InChIKey of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate is ABAOXDQXQHQRFA-YFKPBYRVSA-N.
Q: What is the English name of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: The English name of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate is (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate.
Q: What is the LogP of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: LogP of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate is -0.87.
Q: What is the molecular formula of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: Molecular formula of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate is C7H11NO3.
Q: What are the upstream materials of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate?
A: Related upstream materials(CAS) of (S)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate: 98-79-3;74-88-4;4931-66-2.

 METHYL1-METHYL-5-OXO PROLINATEfactory

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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