ChemicalBook >> CAS DataBase List >>Ethyl L-pyroglutamate
Ethyl L-pyroglutamate
- CAS No.
- 7149-65-7
- Chemical Name:
- Ethyl L-pyroglutamate
- Synonyms
- PYR-OET;NSC 7227;pGlu-OEt;H-PYR-OET;NSC 72279;L-Pyr-OEt;Saxaint-A;NSC 166529;L-Pyr-Oet-OH;(S)-+-H-PYR-OET
- CBNumber:
- CB6459440
- Molecular Formula:
- C7H11NO3
- Molecular Weight:
- 157.17
- MDL Number:
- MFCD00064497
- MOL File:
- 7149-65-7.mol
- MSDS File:
- SDS
Last updated:2024-08-21 22:41:43
Melting point | 54-56 °C |
---|---|
Boiling point | 176 °C12 mm Hg(lit.) |
alpha | -3.5 º (c=5, water) |
Density | 1.2483 (rough estimate) |
refractive index | 1.4310 (estimate) |
Flash point | >230 °F |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
pka | 14.78±0.40(Predicted) |
form | Low Melting Solid |
color | White to cream |
optical activity | [α]19/D +3.3°, c = 10 in ethanol |
BRN | 82621 |
LogP | -1.390 (est) |
CAS DataBase Reference | 7149-65-7(CAS DataBase Reference) |
FDA UNII | 1PS59ES316 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36-37/39 | |||||||||
WGK Germany | 3 | |||||||||
F | 3-10 | |||||||||
HS Code | 29339900 | |||||||||
NFPA 704 |
|
Ethyl L-pyroglutamate price More Price(22)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Alfa Aesar | H56785 | Ethyl (S)-(+)-2-pyrrolidinone-5-carboxylate, 98% | 7149-65-7 | 1g | $55.3 | 2023-06-20 | Buy |
Alfa Aesar | H56785 | Ethyl (S)-(+)-2-pyrrolidinone-5-carboxylate, 98% | 7149-65-7 | 5g | $201 | 2023-06-20 | Buy |
Alfa Aesar | H56785 | Ethyl (S)-(+)-2-pyrrolidinone-5-carboxylate, 98% | 7149-65-7 | 250mg | $15.7 | 2021-12-16 | Buy |
TRC | E901276 | (S)-(+)-5-Ethylcarboxyl-2-pyrrolidinone | 7149-65-7 | 25g | $1075 | 2021-12-16 | Buy |
Medical Isotopes, Inc. | 10020 | (S)-(+)-5-Ethylcarboxyl-2-pyrrolidinone | 7149-65-7 | 5G | $1880 | 2021-12-16 | Buy |
Ethyl L-pyroglutamate Preparation Products And Raw materials
Raw materials
Preparation Products
2-PyrrolidineMethanol, 4-hydroxy-, hydrochloride (1:1), (2S,4R)-
(S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate
(+)-(3R,7aS)-Tetrahydro-3-phenyl-3H,5H-pyrrolo1,2-coxaole-5-one
(S)-1-Boc-2,3-dihydro-2-pyrrolecarboxylic acid ethyl ester
(1S,3S,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxamide methanesulfonate
Global( 257)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12839 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5892 | 58 |
Sichuan HongRi Pharma-Tech Co.,Ltd | +86-028-64841719 +8617390183901 | daisy@enlaibio.com | China | 1106 | 58 |
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
Anqing Chico Pharmaceutical Co., Ltd. | 15380796838 | chloewu@chicopharm.cn | CHINA | 340 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29881 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8810 | 58 |
Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 | sales@amoychem.com | China | 6383 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
View Lastest Price from Ethyl L-pyroglutamate manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-11-26 | L-Pyr-Oet
7149-65-7
|
US $0.00-0.00 / kg | 1kg | 98% | 1T+ | Sichuan HongRi Pharma-Tech Co.,Ltd | ||
2024-10-11 | Ethyl L-Pyroglutamate
7149-65-7
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD | ||
2024-04-25 | H-Pyr-OEt
7149-65-7
|
US $5.00 / kg | 1kg | 99.92% | 50000tons | Ouhuang Engineering Materials (Hubei) Co., Ltd |
- L-Pyr-Oet
7149-65-7
- US $0.00-0.00 / kg
- 98%
- Sichuan HongRi Pharma-Tech Co.,Ltd
- Ethyl L-Pyroglutamate
7149-65-7
- US $5.00-2.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
- H-Pyr-OEt
7149-65-7
- US $5.00 / kg
- 99.92%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
7149-65-7(Ethyl L-pyroglutamate)Related Search:
ETHYL L-PYROGLUTAMATE
ETHYL (S)-PYROGLUTAMATE
ETHYL (S)-2-PYRROLIDINONE-5-CARBOXYLATE
ETHYL (S)-(+)-2-PYRROLIDONE-5-CARBOXYLATE
ETHYL (S)-2-PYRROLIDONE-5-CARBOXYLATE
H-PYR-OET
ethyl 5-oxo-L-prolinate
(S)-(+)-5-Ethylcarboxyl-2-pyrrolidinone
5-Oxo-L-proline Ethyl Ester
(+)-L-PYROGLUTAMIC ACID ETHYL ESTER
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L-Proline, 5-oxo-, ethyl ester
Ethyl (S)-(+)-2-pyrrolidone-5-carboxylate,99%
(2S)-5-Oxo-2α-pyrrolidinecarboxylic acid ethyl ester
(S)-5-Oxo-2-pyrrolidinecarboxylic acid ethyl ester
Pyroglutamic acid ethyl ester
(S)-Ethyl 5-oxopyrrolidine-2-carboxylate
Ethyl-(S)-(+)-2-pyrrolidino-5-carboxylate
pGlu-OEt
Ethyl (S)-(+)-pyrrolidone-5-carboxylate
hyl L-pyroglutaMate
ethyl 5-oxoprolinate
Ethyl L-2-Pyrrolidinone-5-carboxylate
L-Pyr-OEt
L-Pyroglutamic acid ethyl ester≥ 98% (HPLC)
Saxaint-A
Ethyl (S)-(+)-2-pyrrolidone-5-carboxylate 98%
Ethyl L-pyroglutamate USP/EP/BP
Ethyl (S)-5-oxopyrrolidine-2-carboxylate
Ethyl L-pyroglutamatec
Ethyl (S)-(+)-2-pyrrolidinone-5-
L-Pyr-Oet-OH
(+)-L-Pyroglutamic acid ethyl ester
7149-65-7
Peptide Synthesis
Pyroglutamine Derivatives
Specialty Synthesis
Unnatural Amino Acid Derivatives
pharmacetical
Heterocycles
Miscellaneous Reagents
Chiral Reagents
Pyroglutamic acid [Pyr, pGu]