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ChemicalBook >> CAS DataBase List >> alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid

alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid

alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid price.
  • $94.25 - $2200
  • Product name: alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid
  • CAS: 67118-31-4
  • MF: C8H13NO3
  • MW: 171.19
  • EINECS:1308068-626-2
  • MDL Number:MFCD08236692
  • Synonyms:(2RS)-2-(2-Oxopyrrolidin-1-yl)butanoic acid;2-(2-oxopyrrolidin-1-yl)butanamide ;Ethyl-2-oxo-1-pyrrolidineacetic acid;alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid;EtiracetaM Carboxylic Acid;LevetiracetaM IMpurity A;Ethyl 2-oxo-1-pyrrolidineacetate;2-(2-oxo-1-pyrrolidinyl)butyric acid
Price11 Properties Safety Information Description
11 prices
Selected condition：
Brand
  • Advanced Chemicals Intermediatesced Chemicals Intermediates
  • Alichem
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 100mg
  • 1g
  • 10 mg
  • y0001254
  • 500mg
  • 5g
  • 10g
  • ManufacturerAdvanced Chemicals Intermediatesced Chemicals Intermediates
  • Product numberACI-NI-00308
  • Product descriptionEthyl (2-oxopyrrolidin-1-yl)acetate 95%+
  • Packaging1g
  • Price$94.25
  • Updated2021-12-16
  • Buy
  • ManufacturerAdvanced Chemicals Intermediatesced Chemicals Intermediates
  • Product numberACI-NI-00308
  • Product descriptionEthyl (2-oxopyrrolidin-1-yl)acetate 95%+
  • Packaging5g
  • Price$398.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAdvanced Chemicals Intermediatesced Chemicals Intermediates
  • Product numberACI-NI-00308
  • Product descriptionEthyl (2-oxopyrrolidin-1-yl)acetate 95%+
  • Packaging10g
  • Price$696
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number67118314
  • Product description2-(2-Oxopyrrolidin-1-yl)butanoicacid
  • Packaging1g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11075232
  • Product description2-(2-Oxopyrrolidin-1-yl)butanoicacid 95+%
  • Packaging1g
  • Price$377
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number64943
  • Product descriptionEtiracetamCarboxylicAcid
  • Packaging1g
  • Price$2200
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberY0001254
  • Product descriptionLevetiracetam impurity A European Pharmacopoeia (EP) Reference Standard
  • Packagingy0001254
  • Price$220
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberY0001254
  • Product descriptionLevetiracetam impurity A European Pharmacopoeia (EP) Reference Standard
  • Packaging10 mg
  • Price$241
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberE932960
  • Product descriptionEtiracetamCarboxylicAcid
  • Packaging100mg
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberE932960
  • Product descriptionEtiracetamCarboxylicAcid
  • Packaging500mg
  • Price$845
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number011845
  • Product descriptionEtiracetam Carboxylic Acid
  • Packaging100mg
  • Price$460
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Advanced Chemicals Intermediatesced Chemicals Intermediates ACI-NI-00308 Ethyl (2-oxopyrrolidin-1-yl)acetate 95%+ 1g $94.25 2021-12-16 Buy
Advanced Chemicals Intermediatesced Chemicals Intermediates ACI-NI-00308 Ethyl (2-oxopyrrolidin-1-yl)acetate 95%+ 5g $398.75 2021-12-16 Buy
Advanced Chemicals Intermediatesced Chemicals Intermediates ACI-NI-00308 Ethyl (2-oxopyrrolidin-1-yl)acetate 95%+ 10g $696 2021-12-16 Buy
Alichem 67118314 2-(2-Oxopyrrolidin-1-yl)butanoicacid 1g $400 2021-12-16 Buy
Crysdot CD11075232 2-(2-Oxopyrrolidin-1-yl)butanoicacid 95+% 1g $377 2021-12-16 Buy
Medical Isotopes, Inc. 64943 EtiracetamCarboxylicAcid 1g $2200 2021-12-16 Buy
Sigma-Aldrich Y0001254 Levetiracetam impurity A European Pharmacopoeia (EP) Reference Standard y0001254 $220 2024-03-01 Buy
Sigma-Aldrich Y0001254 Levetiracetam impurity A European Pharmacopoeia (EP) Reference Standard 10 mg $241 2026-04-30 Buy
TRC E932960 EtiracetamCarboxylicAcid 100mg $185 2021-12-16 Buy
TRC E932960 EtiracetamCarboxylicAcid 500mg $845 2021-12-16 Buy
Usbiological 011845 Etiracetam Carboxylic Acid 100mg $460 2021-12-16 Buy

Properties

Melting point :155-158 °C
Boiling point :371.0±25.0 °C(Predicted)
Density :1.227
storage temp. :2-8°C
solubility :Acetone (Slightly), Chloroform (Slightly), Methanol (Slightly)
pka :3.76±0.10(Predicted)
color :White to Off-White
Major Application :pharmaceutical (small molecule)
InChI :1S/C8H13NO3/c1-2-6(8(11)12)9-5-3-4-7(9)10/h6H,2-5H2,1H3,(H,11,12)
InChIKey :IODGAONBTQRGGG-UHFFFAOYSA-N
SMILES :N1(CCCC1=O)C(CC)C(=O)O

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P330 Rinse mouth.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P501 Dispose of contents/container to..…

Description

Etiracetam Carboxylic Acid (Levetiracetam EP Impurity A) is an Etiracetam (E932970) intermediate and a metabolite.

More related product prices

LEVETIRACETAM-D6 L-2-Aminobutanamide hydrochloride Pyridin-2-ol 102767-31-7 (2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid Levetiracetam LevetiracetaM IMpurity B 2-Hydroxypyridine Etiracetam 103765-01-1 H-ABU-OME HCL 4-CHLOROBUTYRIC ACID SODIUM 4-HYDROXYBUTYRATE 103765-03-3 Sodium acetate trihydrate H-ABU-OME HCL

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Suppliers and manufacturers

career henan chemical co
alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid
$3.00 /1KG
alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid CAS:67118-31-4
Henan Tianfu Chemical Co.,Ltd.
Standardpharm Co. Ltd.
BOC Sciences
CONIER CHEM AND PHARMA LIMITED
ANHUI WITOP BIOTECH CO., LTD
AFINE CHEMICALS LIMITED
Dayang Chem (Hangzhou) Co.,Ltd.
sgtlifesciences pvt ltd
Hefei TNJ Chemical Industry Co.,Ltd.