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ChemicalBook >> CAS DataBase List >> METHYL(2S)-1-(1,2-DIOXO-3,3-DIMETHYPENTYL)-2-PYRROLIDINECARBOXYLATE

METHYL(2S)-1-(1,2-DIOXO-3,3-DIMETHYPENTYL)-2-PYRROLIDINECARBOXYLATE

METHYL(2S)-1-(1,2-DIOXO-3,3-DIMETHYPENTYL)-2-PYRROLIDINECARBOXYLATE price.
  • $62 - $924
  • Product name: METHYL(2S)-1-(1,2-DIOXO-3,3-DIMETHYPENTYL)-2-PYRROLIDINECARBOXYLATE
  • CAS: 186268-77-9
  • MF: C13H21NO4
  • MW: 255.31
  • EINECS:
  • MDL Number:MFCD02179273
  • Synonyms:METHYL(2S)-1-(1,2-DIOXO-3,3-DIMETHYPENTYL)-2-PYRROLIDINECARBOXYLATE;Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate;L-Proline, 1-(3,3-dimethyl-1,2-dioxopentyl)-, methyl ester;Methyl (3,3-dimethyl-2-oxopentanoyl)-L-prolinate
17 prices
Selected condition:
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • SynQuest Laboratories
Package
  • 500.00mg
  • 500MG
  • 1.00g
  • 1g
  • ManufacturerAK Scientific
  • Product number6255AD
  • Product descriptionMethyl(2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate
  • Packaging1g
  • Price$924
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0008236
  • Product descriptionMETHYL-(2S)-1-(1,2-DIOXO-3,3-DIMETHYPENTYL)-2-PYRROLIDINECARBOXYLATE 95.00%
  • Packaging500MG
  • Price$466.2
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR310146
  • Product descriptionMethyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate ≥95%
  • Packaging500mg
  • Price$62
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR310146
  • Product descriptionMethyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate ≥95%
  • Packaging1g
  • Price$113
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR310146
  • Product descriptionMethyl(2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate
  • Packaging500mg
  • Price$257
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR310146
  • Product descriptionMethyl(2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate
  • Packaging1g
  • Price$346
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM198852
  • Product descriptionMethyl(2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 95%
  • Packaging1g
  • Price$379
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM198852
  • Product descriptionMethyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 95%
  • Packaging1g
  • Price$379
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM198852
  • Product descriptionMethyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 95%
  • Packaging1g
  • Price$379
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21011979
  • Product description(S)-Methyl1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate 95+%
  • Packaging1g
  • Price$401
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21011979
  • Product description(S)-Methyl 1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate 95+%
  • Packaging1g
  • Price$401
  • Updated2026-05-27
  • Buy
  • ManufacturerMatrix Scientific
  • Product number076645
  • Product descriptionMethyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 97%
  • Packaging500mg
  • Price$522
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number076645
  • Product descriptionMethyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate
  • Packaging500.00mg
  • Price$522
  • Updated2026-05-18
  • Buy
  • ManufacturerMatrix Scientific
  • Product number076645
  • Product descriptionMethyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 97%
  • Packaging1g
  • Price$648
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number076645
  • Product descriptionMethyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate
  • Packaging1.00g
  • Price$648
  • Updated2026-05-18
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number4H29-1-0R
  • Product descriptionMethyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate
  • Packaging1g
  • Price$632
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6255AD Methyl(2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 1g $924 2021-12-16 Buy
American Custom Chemicals Corporation CCH0008236 METHYL-(2S)-1-(1,2-DIOXO-3,3-DIMETHYPENTYL)-2-PYRROLIDINECARBOXYLATE 95.00% 500MG $466.2 2021-12-16 Buy
Apolloscientific OR310146 Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate ≥95% 500mg $62 2026-06-04 Buy
Apolloscientific OR310146 Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate ≥95% 1g $113 2026-06-04 Buy
Apolloscientific OR310146 Methyl(2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate 500mg $257 2021-12-16 Buy
Apolloscientific OR310146 Methyl(2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate 1g $346 2021-12-16 Buy
Chemenu CM198852 Methyl(2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 95% 1g $379 2021-12-16 Buy
Chemenu CM198852 Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 95% 1g $379 2026-05-20 Buy
Chemenu CM198852 Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 95% 1g $379 2026-05-26 Buy
Crysdot CD21011979 (S)-Methyl1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate 95+% 1g $401 2021-12-16 Buy
Crysdot CD21011979 (S)-Methyl 1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate 95+% 1g $401 2026-05-27 Buy
Matrix Scientific 076645 Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 97% 500mg $522 2021-12-16 Buy
Matrix Scientific 076645 Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 500.00mg $522 2026-05-18 Buy
Matrix Scientific 076645 Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 97% 1g $648 2021-12-16 Buy
Matrix Scientific 076645 Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)-pyrrolidine-2-carboxylate 1.00g $648 2026-05-18 Buy
SynQuest Laboratories 4H29-1-0R Methyl (2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylate 1g $632 2021-12-16 Buy

Properties

Boiling point :338.7±52.0 °C(Predicted)
Density :1.118±0.06 g/cm3(Predicted)
pka :-3.45±0.40(Predicted)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

Description


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