Diethyl glutarate

Modify Date: 2026-07-04 15:10:12

Diethyl glutarate Structure
Diethyl glutarate structure
Common Name Diethyl glutarate
CAS Number 818-38-2 Molecular Weight 188.221
Density 1.0±0.1 g/cm3 Boiling Point 236.5±0.0 °C at 760 mmHg
Molecular Formula C9H16O4 Melting Point -24.1ºC
MSDS Chinese USA Flash Point 96.1±0.0 °C

Summary: Diethyl glutarate (CAS number: 818-38-2), with molecular formula C9H16O4 and molecular weight 188.221, is primarily used as an intermediate in organic synthesis and pharmaceuticals. 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 diethyl glutarate
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 1.0±0.1 g/cm3
Boiling Point 236.5±0.0 °C at 760 mmHg
Melting Point -24.1ºC
Molecular Formula C9H16O4
Molecular Weight 188.221
Flash Point 96.1±0.0 °C
Exact Mass 188.104858
PSA 52.60000
LogP 1.68
Vapour Pressure 0.0±0.4 mmHg at 25°C
Index of Refraction 1.427
InChIKey OUWSNHWQZPEFEX-UHFFFAOYSA-N
SMILES CCOC(=O)CCCC(=O)OCC

 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

 Synthetic Route

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

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

L-glutamate diethyl ester and deaminated analogues as excitatory amino acid antagonists in rat cerebral cortex.

Br. J. Pharmacol. 104(2) , 445-51, (1991)

1. The effects of L-glutamate diethyl ester (GDEE) HCl, glutarate diethyl ester (GlrDEE) and glutarate dimethyl ester (GlrDME) on depolarizing responses to alpha-amino-3-hydroxy-5- methyl-4-isoxazolep...

 Synonyms

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

diethyl pentanedioate
RARECHEM AL BI 0547
Diethyl Pentanediate
EINECS 212-451-2
glutaric acid diethyl ester
1,5-pentanedioic acid diethyl ester
1,5-diethyl pentanedioate
Diethylglutarate
diethyl 1,3-propanedicarboxylate
Glutaric acid diethyl
Ethyl glutarate
Diethyl glutarate
Pentanedioic acid diethyl
Glutaric acid, diethyl ester (8CI)
Glutaric acid, diethyl ester
MFCD00009212
diethyl 1,5-pentanedioate
Pentanedioic acid, diethyl ester

 Diethyl glutarate | FAQ

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

Q: What is the English name of diethyl glutarate?
A: The English name of diethyl glutarate is diethyl glutarate.
Q: What is the CAS number of diethyl glutarate?
A: CAS number of diethyl glutarate is 818-38-2.
Q: What are the upstream materials of diethyl glutarate?
A: Related upstream materials(CAS) of diethyl glutarate: 110-94-1;64-17-5;504-02-9;7425-50-5;1501-06-0;1193-55-1;2121-66-6;56703-79-8;201230-82-2;5205-39-0.
Q: What is the boiling point of diethyl glutarate?
A: Boiling point of diethyl glutarate is 236.5±0.0 °C at 760 mmHg.
Q: What is the SMILES notation of diethyl glutarate?
A: SMILES notation of diethyl glutarate is CCOC(=O)CCCC(=O)OCC.
Q: What is the LogP of diethyl glutarate?
A: LogP of diethyl glutarate is 1.68.
Q: What is the melting point of diethyl glutarate?
A: Melting point of diethyl glutarate is -24.1ºC.
Q: What is the polar surface area (PSA) of diethyl glutarate?
A: Polar surface area (PSA) of diethyl glutarate is 52.60000.
Q: What is the molecular weight of diethyl glutarate?
A: Molecular weight of diethyl glutarate is 188.221.
Q: What English synonyms does diethyl glutarate have?
A: English synonyms of diethyl glutarate: diethyl pentanedioate, RARECHEM AL BI 0547, Diethyl Pentanediate, EINECS 212-451-2, glutaric acid diethyl ester, 1,5-pentanedioic acid diethyl ester, 1,5-diethyl pentanedioate, Diethylglutarate, diethyl 1,3-propanedicarboxylate, Glutaric acid diethyl, Ethyl glutarate, Diethyl glutarate, Pentanedioic acid diethyl, Glutaric acid, diethyl ester (8CI), Glutaric acid, diethyl ester, MFCD00009212, diethyl 1,5-pentanedioate, Pentanedioic acid, diethyl ester.

 Diethyl glutaratefactory

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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