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ChemicalBook >> CAS DataBase List >> (2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid

(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid

(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid price.
  • $95 - $3707
  • Product name: (2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
  • CAS: 102849-49-0
  • MF: C8H13NO3
  • MW: 171.19
  • EINECS:
  • MDL Number:MFCD08272027
  • Synonyms:(2S)-2-(2-OXOPYRROLIDIN-1-YL) BUTANOIC ACID;S,2-Ethyl 2-oxo pyrolidine acetic acid;(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acidSynonyMs;(S)-2-(2-oxopyrrolidin-1-yl)-2-butanoic acid;(S)-alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid;LevetiracetaM Metabolite;Levetiracetam-1;Levetiracetam impurity 2/(S)-Levetiracetam EP Impurity A/Levetiracetam S-Carboxylic Acid/(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
Price13 Properties Safety Information Description
13 prices
Selected condition：
Brand
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 1MG
  • 5mg
  • 10MG
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • ManufacturerAK Scientific
  • Product numberN757
  • Product description(2S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid
  • Packaging1g
  • Price$1269
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberN757
  • Product description(2S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid
  • Packaging5g
  • Price$3707
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA236920
  • Product description(S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97%
  • Packaging100mg
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA236920
  • Product description(S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97%
  • Packaging250mg
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA236920
  • Product description(S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97%
  • Packaging1g
  • Price$345
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0016060
  • Product description(S)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRIC ACID 95.00%
  • Packaging1MG
  • Price$739.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0016060
  • Product description(S)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRIC ACID 95.00%
  • Packaging10MG
  • Price$1871.1
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM199057
  • Product description(2S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97%
  • Packaging5g
  • Price$622
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21019563
  • Product description(S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97%
  • Packaging5g
  • Price$665
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number144164
  • Product description(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid 95%
  • Packaging1g
  • Price$903
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number144164
  • Product description(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid 95%
  • Packaging5g
  • Price$2709
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberL331510
  • Product descriptionLevetiracetamCarboxylicAcid
  • Packaging5mg
  • Price$260
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberL331510
  • Product descriptionLevetiracetamCarboxylicAcid
  • Packaging50mg
  • Price$1680
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific N757 (2S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 1g $1269 2021-12-16 Buy
AK Scientific N757 (2S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 5g $3707 2021-12-16 Buy
Ambeed A236920 (S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97% 100mg $95 2021-12-16 Buy
Ambeed A236920 (S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97% 250mg $131 2021-12-16 Buy
Ambeed A236920 (S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97% 1g $345 2021-12-16 Buy
American Custom Chemicals Corporation CHM0016060 (S)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRIC ACID 95.00% 1MG $739.2 2021-12-16 Buy
American Custom Chemicals Corporation CHM0016060 (S)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRIC ACID 95.00% 10MG $1871.1 2021-12-16 Buy
Chemenu CM199057 (2S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97% 5g $622 2021-12-16 Buy
Crysdot CD21019563 (S)-2-(2-Oxopyrrolidin-1-yl)butanoicacid 97% 5g $665 2021-12-16 Buy
Matrix Scientific 144164 (2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid 95% 1g $903 2021-12-16 Buy
Matrix Scientific 144164 (2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid 95% 5g $2709 2021-12-16 Buy
TRC L331510 LevetiracetamCarboxylicAcid 5mg $260 2021-12-16 Buy
TRC L331510 LevetiracetamCarboxylicAcid 50mg $1680 2021-12-16 Buy

Properties

Melting point :118-121°C
Boiling point :371.0±25.0 °C(Predicted)
Density :1.227±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Store in freezer, under -20°C
solubility :Acetone (Slightly, Sonicated), Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :3.76±0.10(Predicted)
color :White to Off-White
CAS DataBase Reference :102849-49-0(CAS DataBase Reference)

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
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Levetiracetam intermediate.

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Suppliers and manufacturers

PNP Biotech Co. Ltd
(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
$0.00 /25kg
(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid CAS:102849-49-0
career henan chemical co
(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
$8.80 /1KG
(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid CAS:102849-49-0
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Shandong chuangyingchemical Co., Ltd.
Standardpharm Co. Ltd.
BOC Sciences
Chongqing Chemdad Co., Ltd
Alchem Pharmtech,Inc.