ChemicalBook > CAS DataBase List > Ethyl L-pyroglutamate
Ethyl L-pyroglutamate
- Product Name
- 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
- Formula Weight
- 157.17
- MOL File
- 7149-65-7.mol
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Ethyl L-pyroglutamate Property
- Melting point:
- 54-56 °C
- alpha
- -3.5 º (c=5, water)
- Boiling point:
- 176 °C12 mm Hg(lit.)
- 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
- form
- Low Melting Solid
- pka
- 14.78±0.40(Predicted)
- 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)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- F
- 3-10
- HS Code
- 29339900
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Alfa Aesar
- Product number
- H56785
- Product name
- Ethyl (S)-(+)-2-pyrrolidinone-5-carboxylate, 98%
- Packaging
- 1g
- Price
- $55.3
- Updated
- 2023/06/20
Alfa Aesar
- Product number
- H56785
- Product name
- Ethyl (S)-(+)-2-pyrrolidinone-5-carboxylate, 98%
- Packaging
- 5g
- Price
- $201
- Updated
- 2023/06/20
Alfa Aesar
- Product number
- H56785
- Product name
- Ethyl (S)-(+)-2-pyrrolidinone-5-carboxylate, 98%
- Packaging
- 250mg
- Price
- $15.7
- Updated
- 2021/12/16
TRC
- Product number
- E901276
- Product name
- (S)-(+)-5-Ethylcarboxyl-2-pyrrolidinone
- Packaging
- 25g
- Price
- $1075
- Updated
- 2021/12/16
Medical Isotopes, Inc.
- Product number
- 10020
- Product name
- (S)-(+)-5-Ethylcarboxyl-2-pyrrolidinone
- Packaging
- 5G
- Price
- $1880
- Updated
- 2021/12/16
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Ethyl L-pyroglutamate Preparation Products And Raw materials
Raw materials
Preparation Products
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Ethyl L-pyroglutamate Suppliers
- Tel
- 027-59308705 18871579363
- Fax
- 027-59308705
- 1248180077@qq.com
- Country
- China
- ProdList
- 9949
- Advantage
- 58
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 021-61259108 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 400-6106006
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30123
- Advantage
- 84
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44689
- Advantage
- 61
- Tel
- +86 (0) 571 85 58 67 18
- Fax
- 0086-571-85864795
- sales@capotchem.com
- Country
- China
- ProdList
- 18207
- Advantage
- 66
- Tel
- 010-82967028 13552068683
- Fax
- +86-10-82967029
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- Country
- China
- ProdList
- 12390
- Advantage
- 60
- Tel
- 13817811078
- Fax
- 86-021-50426522,50426273
- sales@jingyan-chemical.com
- Country
- China
- ProdList
- 9976
- Advantage
- 60
- Tel
- 0573-85285100 18627885956
- Fax
- 0573-85285100
- isenchem@163.com
- Country
- China
- ProdList
- 9413
- Advantage
- 66
- Tel
- 021-50795510 4000665055
- Fax
- 021-50795055
- sales@accelachem.com
- Country
- China
- ProdList
- 11655
- Advantage
- 64
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View Lastest Price from Ethyl L-pyroglutamate manufacturers
Sichuan HongRi Pharma-Tech Co.,Ltd
- Product
- L-Pyr-Oet 7149-65-7
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1T+
- Release date
- 2024-04-09
Hebei Chuanghai Biotechnology Co,.LTD
- Product
- Ethyl L-Pyroglutamate 7149-65-7
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-20
Hebei Weibang Biotechnology Co., Ltd
- Product
- Ethyl L-pyroglutamate 7149-65-7
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2021-12-01
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