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ChemicalBook >> CAS DataBase List >> tert-butyl 5-oxo-L-prolinate

tert-butyl 5-oxo-L-prolinate

tert-butyl 5-oxo-L-prolinate price.
  • $6 - $1392.93
  • Product name: tert-butyl 5-oxo-L-prolinate
  • CAS: 35418-16-7
  • MF: C9H15NO3
  • MW: 185.22
  • EINECS:252-555-5
  • MDL Number:MFCD06659481
  • Synonyms:L-PyroglutaMic acid ter-butyl ester;L-Pyr-Otbu;L-Proline,5-oxo-, 1,1-diMethylethyl ester;tert-butyl (2S)-5-oxopyrrolidine-2-carboxylate;tert-Butyl L-PyroglutaMate;(S)-tert-Butyl 5-oxopyrrolidine-2-carboxylate;2-Methyl-2-propanyl 5-oxo-L-prolinate;tert-Butyl (S)-5-oxo-2-pyrrolidinecarboxylate
Price35 Properties Safety Information Description
35 prices
Selected condition：
Brand
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 500g
  • ManufacturerAcrotein
  • Product numberA-5268
  • Product descriptiontert-Butyl5-oxo-L-prolinate 97%
  • Packaging5g
  • Price$35.75
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32353
  • Product description(S)-5-Boc-2-pyrrolidone 97+% ee
  • Packaging5G
  • Price$46
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32353
  • Product description(S)-5-Boc-2-pyrrolidone 97+% ee
  • Packaging25g
  • Price$88
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32353
  • Product description(S)-5-Boc-2-pyrrolidone 97+% ee
  • Packaging100g
  • Price$260
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91103
  • Product description(S)-tert-Butyl5-oxopyrrolidine-2-carboxylate
  • Packaging100g
  • Price$190
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH65385
  • Product descriptiontert-Butyl (S)-5-oxopyrrolidine-2-carboxylate 95%
  • Packaging5g
  • Price$56.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH65385
  • Product descriptiontert-Butyl (S)-5-oxopyrrolidine-2-carboxylate 95%
  • Packaging25g
  • Price$217.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number35418167
  • Product description(S)-tert-Butyl5-oxopyrrolidine-2-carboxylate
  • Packaging100g
  • Price$221.48
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA161921
  • Product description(S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA161921
  • Product description(S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97%
  • Packaging5g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA161921
  • Product description(S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97%
  • Packaging10g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA161921
  • Product description(S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97%
  • Packaging25g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA161921
  • Product description(S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97%
  • Packaging100g
  • Price$130
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA161921
  • Product description(S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97%
  • Packaging500g
  • Price$605
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0017773
  • Product description(S)-5-OXO-PYRROLIDINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER 95.00%
  • Packaging1G
  • Price$679.14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0017773
  • Product description(S)-5-OXO-PYRROLIDINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER 95.00%
  • Packaging5G
  • Price$1014.09
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein A-5268 tert-Butyl5-oxo-L-prolinate 97% 5g $35.75 2021-12-16 Buy
Activate Scientific AS32353 (S)-5-Boc-2-pyrrolidone 97+% ee 5G $46 2021-12-16 Buy
Activate Scientific AS32353 (S)-5-Boc-2-pyrrolidone 97+% ee 25g $88 2021-12-16 Buy
Activate Scientific AS32353 (S)-5-Boc-2-pyrrolidone 97+% ee 100g $260 2021-12-16 Buy
AK Scientific J91103 (S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 100g $190 2021-12-16 Buy
Alfa Aesar H65385 tert-Butyl (S)-5-oxopyrrolidine-2-carboxylate 95% 5g $56.65 2024-03-01 Buy
Alfa Aesar H65385 tert-Butyl (S)-5-oxopyrrolidine-2-carboxylate 95% 25g $217.65 2024-03-01 Buy
Alichem 35418167 (S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 100g $221.48 2021-12-16 Buy
Ambeed A161921 (S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97% 1g $6 2021-12-16 Buy
Ambeed A161921 (S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97% 5g $11 2021-12-16 Buy
Ambeed A161921 (S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97% 10g $20 2021-12-16 Buy
Ambeed A161921 (S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97% 25g $34 2021-12-16 Buy
Ambeed A161921 (S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97% 100g $130 2021-12-16 Buy
Ambeed A161921 (S)-tert-Butyl5-oxopyrrolidine-2-carboxylate 97% 500g $605 2021-12-16 Buy
American Custom Chemicals Corporation AAA0017773 (S)-5-OXO-PYRROLIDINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER 95.00% 1G $679.14 2021-12-16 Buy
American Custom Chemicals Corporation AAA0017773 (S)-5-OXO-PYRROLIDINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER 95.00% 5G $1014.09 2021-12-16 Buy
Next Last

Properties

Melting point :102.0 to 108.0 °C
Boiling point :319.2±35.0 °C(Predicted)
Density :1.099±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :soluble in Methanol
pka :14.65±0.40(Predicted)
form :Powder
color :White
BRN :3590226

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

tert-Butyl (S)-2-pyrrolidone-5-carboxylate can be used:
  • As a starting material/synthon in the synthesis of angiotensin-converting enzyme inhibitors.
  • In the synthesis of phenanthroindolizidine alkaloids named (+)-tylophorine and antofine.
  • As a starting material in the synthesis of radioligands [18F]IUR-1602 and [18F]IUR-1601, applicable for imaging of P2X7R, a therapeutic target for neuroinflammation.

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Suppliers and manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd
L-Pyr-OtBu
$0.00 /1kg
L-Pyr-OtBu CAS:35418-16-7
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tert-butyl 5-oxo-L-prolinate
$100.00 /1KG
tert-butyl 5-oxo-L-prolinate CAS:35418-16-7
Capot Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
GenicBio Limited
Accela ChemBio Inc.
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CONIER CHEM AND PHARMA LIMITED