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ChemicalBook >> CAS DataBase List >> (1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl 5-oxo-L-prolinate

(1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl 5-oxo-L-prolinate

(1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl 5-oxo-L-prolinate price.
  • $45 - $1430
  • Product name: (1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl 5-oxo-L-prolinate
  • CAS: 64519-44-4
  • MF: C15H25NO3
  • MW: 267.36
  • EINECS:264-935-8
  • MDL Number:MFCD11114057
  • Synonyms:(1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl 5-oxo-L-prolinate;5-Oxo-L-proline (1R)-5β-methyl-2α-(1-methylethyl)cyclohexyl ester;[1R-(1alpha,2beta,5alpha)]-2-isopropyl-5-methylcyclohexyl 5-oxo-L-prolinate ;L-Proline, 5-oxo-, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester;MENTHYLPYRROLIDONECARBOXYLATE;QUESTICELIQUID;[(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl] (2S)-5-oxopyrrolidine-2-carboxylate;(S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate
Price22 Properties Safety Information Description
22 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • TRC
  • Usbiological
Package
  • 5MG
  • 10mg
  • 100mg
  • 250mg
  • 500mg
  • 1000mg
  • 1g
  • 2000mg
  • 5g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA00EDI0
  • Product description(S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98
  • Packaging1g
  • Price$164
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EDI0
  • Product description(S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98%
  • Packaging250mg
  • Price$74
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EDI0
  • Product description(S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98
  • Packaging5g
  • Price$497
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EDI0
  • Product description(S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98%
  • Packaging10g
  • Price$807
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EDI0
  • Product description(S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98%
  • Packaging25g
  • Price$1430
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberR710
  • Product descriptionQuestice liquid, tech.
  • Packaging5g
  • Price$447
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberR710
  • Product description(1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl-5-oxo-L-prolinate
  • Packaging1g
  • Price$98
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberR710
  • Product descriptionQuestice liquid, tech.
  • Packaging1g
  • Price$147
  • Updated2026-06-04
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0017900
  • Product description(1R,2S,5R)-5-METHYL-2-ISOPROPYLCYCLOHEXYL-5-OXO-L-PROLINATE 95.00%
  • Packaging5MG
  • Price$452.99
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFM44024
  • Product description(1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl-5-oxo-L-prolinate
  • Packaging2000mg
  • Price$700
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFM44024
  • Product description(1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl-5-oxo-L-prolinate
  • Packaging1000mg
  • Price$360
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFM44024
  • Product description(1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl-5-oxo-L-prolinate
  • Packaging500mg
  • Price$230
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM133042
  • Product description(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl(S)-5-oxopyrrolidine-2-carboxylate 97%
  • Packaging1g
  • Price$354
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM133042
  • Product description(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl (S)-5-oxopyrrolidine-2-carboxylate 97%
  • Packaging1g
  • Price$354
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM133042
  • Product description(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl (S)-5-oxopyrrolidine-2-carboxylate 97%
  • Packaging1g
  • Price$354
  • Updated2026-05-20
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21004667
  • Product description(S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl5-oxopyrrolidine-2-carboxylate 97%
  • Packaging1g
  • Price$375
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00EDI0 (S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98 1g $164 2026-05-28 Buy
aablocks AA00EDI0 (S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98% 250mg $74 2026-05-28 Buy
aablocks AA00EDI0 (S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98 5g $497 2026-05-28 Buy
aablocks AA00EDI0 (S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98% 10g $807 2026-05-28 Buy
aablocks AA00EDI0 (S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 5-oxopyrrolidine-2-carboxylate 98% 25g $1430 2026-05-28 Buy
AK Scientific R710 Questice liquid, tech. 5g $447 2026-06-04 Buy
AK Scientific R710 (1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl-5-oxo-L-prolinate 1g $98 2021-12-16 Buy
AK Scientific R710 Questice liquid, tech. 1g $147 2026-06-04 Buy
American Custom Chemicals Corporation AAA0017900 (1R,2S,5R)-5-METHYL-2-ISOPROPYLCYCLOHEXYL-5-OXO-L-PROLINATE 95.00% 5MG $452.99 2021-12-16 Buy
Biosynth FM44024 (1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl-5-oxo-L-prolinate 2000mg $700 2026-06-04 Buy
Biosynth FM44024 (1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl-5-oxo-L-prolinate 1000mg $360 2026-06-04 Buy
Biosynth FM44024 (1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl-5-oxo-L-prolinate 500mg $230 2026-06-04 Buy
Chemenu CM133042 (1R,2S,5R)-2-isopropyl-5-methylcyclohexyl(S)-5-oxopyrrolidine-2-carboxylate 97% 1g $354 2021-12-16 Buy
Chemenu CM133042 (1R,2S,5R)-2-isopropyl-5-methylcyclohexyl (S)-5-oxopyrrolidine-2-carboxylate 97% 1g $354 2026-05-26 Buy
Chemenu CM133042 (1R,2S,5R)-2-isopropyl-5-methylcyclohexyl (S)-5-oxopyrrolidine-2-carboxylate 97% 1g $354 2026-05-20 Buy
Crysdot CD21004667 (S)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl5-oxopyrrolidine-2-carboxylate 97% 1g $375 2021-12-16 Buy
Next Last

Properties

Density :1.064[at 20℃]
vapor pressure :0.001Pa at 25℃
Water Solubility :622.5mg/L at 20℃
Cosmetics Ingredients Functions :HUMECTANT
SKIN CONDITIONING LogP :3.13 at 22℃
EPA Substance Registry System :(-)-Menthyl (-)-2-pyrrolidone-5-carboxylate (64519-44-4)

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
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P273 Avoid release to the environment.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(1R,2S,5R)-5-METHYL-2-ISOPROPYLCYCLOHEXYL 5-OXO-L-PROLINATE (cas# 64519-44-4) is a compound used in formulations for preventing and treating skin irritation (1).

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