H-D-Pyr-OEt

Modify Date: 2025-08-25 13:12:00

H-D-Pyr-OEt structure	Common Name	H-D-Pyr-OEt
	CAS Number	68766-96-1	Molecular Weight	157.167
	Density	1.2±0.1 g/cm3	Boiling Point	312.7±35.0 °C at 760 mmHg
	Molecular Formula	C₇H₁₁NO₃	Melting Point	49-53ºC
	MSDS	Chinese USA	Flash Point	142.9±25.9 °C

Name	Ethyl D-(-)-pyroglutamate
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	312.7±35.0 °C at 760 mmHg
Melting Point	49-53ºC
Molecular Formula	C₇H₁₁NO₃
Molecular Weight	157.167
Flash Point	142.9±25.9 °C
Exact Mass	157.073898
PSA	55.40000
LogP	-1.39
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.466
Storage condition	2~8°C

H-D-Pyr-OEt MSDS(Chinese)

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3

Ethanol

CAS#:64-17-5

D-Pyroglutamic acid

CAS#:4042-36-8

~99%

H-D-Pyr-OEt

CAS#:68766-96-1

Literature: Ibrahim, Mohamed A.; Johnson, Henry W. B.; Jeong, Joon Won; Lewis, Gary L.; Shi, Xian; Noguchi, Robin T.; Williams, Matthew; Leahy, James W.; Nuss, John M.; Woolfrey, John; Banica, Monica; Bentzien, Frauke; Chou, Yu-Chien; Gibson, Anna; Heald, Nathan; Lamb, Peter; Mattheakis, Larry; Matthews, David; Shipway, Aaron; Wu, Xiang; Zhang, Wentao; Zhou, Sihong; Shankar, Geetha Journal of Medicinal Chemistry, 2012 , vol. 55, # 3 p. 1368 - 1381

Ethanol

CAS#:64-17-5

D(-)-Glutamic acid

CAS#:6893-26-1

~87%

H-D-Pyr-OEt

CAS#:68766-96-1

Literature: Evans; Lundy Journal of the American Chemical Society, 1992 , vol. 114, # 4 p. 1495 - 1496

D-glutamic acid...

CAS#:13107-55-6

H-D-Pyr-OEt

CAS#:68766-96-1

Literature: Hamada; Hara; Kawai; Kohno; Shioiri Tetrahedron, 1991 , vol. 47, # 40 p. 8635 - 8652

D(-)-Glutamic acid

CAS#:6893-26-1

H-D-Pyr-OEt

CAS#:68766-96-1

Literature: Tetrahedron, , vol. 47, # 40 p. 8635 - 8652

diethyl glutamate

CAS#:16450-41-2

H-D-Pyr-OEt

CAS#:68766-96-1

Literature: Sexagint, Festschrift , S. 30

Precursor 5
CAS#:64-17-5 Ethanol CAS#:4042-36-8 D-Pyroglutamic acid CAS#:6893-26-1 D(-)-Glutamic acid CAS#:13107-55-6 D-glutamic acid...
CAS#:16450-41-2 diethyl glutamate
DownStream 6
CAS#:64-17-5 Ethanol CAS#:4042-36-8 D-Pyroglutamic acid CAS#:66673-40-3 (R)-(-)-5-(Hydr... CAS#:138541-53-4 (R)-5-(CHLOROME...
CAS#:118918-76-6 (3S,7aR)-3-Phen... CAS#:118867-99-5 (3S,7aR)-3-Phen...

5-Oxoprolinal: transition-state aldehyde inhibitor of pyroglutamyl-peptide hydrolase.

Biochemistry 24 , 3907, (1985)

Pyroglutamyl-peptide hydrolase (EC 3.4.11.8) removes the N-terminal pyroglutamyl residue from pyroglutamyl-containing peptides such as thyrotropin-releasing hormone (TRH), luteinizing hormone-releasin...

U. Burkard et al.

Liebigs Ann. Chem. , 1030, (1986)

T.P. Andersen et al.

Liebigs Ann. Chem. , 269, (1986)

ethyl (2R)-5-oxopyrrolidine-2-carboxylate

Ethyl 5-oxo-D-prolinate

MFCD00010848

D-Proline, 5-oxo-, ethyl ester

H-D-Pyr-OEt

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

H-D-Pyr-OEt

Names

Chemical & Physical Properties

MSDS

Safety Information

Synthetic Route

Precursor & DownStream

Articles4

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.