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ChemicalBook >> CAS DataBase List >> 1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2R,4R)-(9CI)

1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2R,4R)-(9CI)

1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2R,4R)-(9CI) price.
  • $43 - $4736.9
  • Product name: 1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2R,4R)-(9CI)
  • CAS: 348165-63-9
  • MF: C10H20N2O2
  • MW: 200.28
  • EINECS:
  • MDL Number:MFCD18632685
  • Synonyms:1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2R,4R)-(9CI);tert-butyl (2R,4R)-4-aMino-2-Methylpyrrolidine-1-carboxylate;1,1-Dimethylethyl 4-amino-2-methyl-1-(2R,4R)-pyrrolidinecarboxylate;2-Methyl-2-propanyl (2R,4R)-4-amino-2-methyl-1-pyrrolidinecarboxylate;(2R,4R)-4-Amino-2-methyl-pyrrolidine-1-carboxylic acid tert-butyl ester;1-Pyrrolidinecarboxylic acid, 4-amino-2-methyl-, 1,1-dimethylethyl ester, (2R,4R)-;4-amino-2-methyl-,1,1-dimethylethylester,(2R,4R)-(9CI);(2R,4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate
Price37 Properties Safety Information Description
37 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Alichem
  • Apolloscientific
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Synthonix
Package
  • 100mg
  • 100.00mg
  • 250mg
  • 250.00mg
  • 500mg
  • 1.00g
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • Manufactureraablocks
  • Product numberAA00CLFG
  • Product description(2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 98%
  • Packaging1g
  • Price$119
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CLFG
  • Product description(2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95%
  • Packaging500mg
  • Price$85
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CLFG
  • Product description(2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95%
  • Packaging5g
  • Price$442
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CLFG
  • Product description(2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95%
  • Packaging10g
  • Price$766
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CLFG
  • Product description(2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95%
  • Packaging50g
  • Price$2552
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CLFG
  • Product description(2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95%
  • Packaging25g
  • Price$1430
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CLFG
  • Product description(2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 98%
  • Packaging250mg
  • Price$52
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CLFG
  • Product description(2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 98%
  • Packaging100mg
  • Price$43
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL13889
  • Product descriptionTert-butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 97%
  • Packaging25G
  • Price$2025
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL13889
  • Product descriptionTert-butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 97%
  • Packaging5G
  • Price$585
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL13889
  • Product descriptionTert-butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 97%
  • Packaging1G
  • Price$180
  • Updated2026-05-27
  • Buy
  • ManufacturerAlichem
  • Product number348165639
  • Product description(2R,4R)-tert-Butyl4-amino-2-methylpyrrolidine-1-carboxylate
  • Packaging5g
  • Price$4736.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number348165639
  • Product description(2R,4R)-tert-Butyl4-amino-2-methylpyrrolidine-1-carboxylate
  • Packaging1g
  • Price$1260.27
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR41185
  • Product descriptiontert-Butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 98%
  • Packaging5g
  • Price$607
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR41185
  • Product descriptiontert-Butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 98%
  • Packaging1g
  • Price$184
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR41185
  • Product descriptiontert-Butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 98%
  • Packaging250mg
  • Price$81
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00CLFG (2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 98% 1g $119 2026-05-28 Buy
aablocks AA00CLFG (2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95% 500mg $85 2026-05-28 Buy
aablocks AA00CLFG (2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95% 5g $442 2026-05-28 Buy
aablocks AA00CLFG (2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95% 10g $766 2026-05-28 Buy
aablocks AA00CLFG (2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95% 50g $2552 2026-05-28 Buy
aablocks AA00CLFG (2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 95% 25g $1430 2026-05-28 Buy
aablocks AA00CLFG (2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 98% 250mg $52 2026-05-28 Buy
aablocks AA00CLFG (2R，4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate 98% 100mg $43 2026-05-28 Buy
ACHEMBLOCK L13889 Tert-butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 97% 25G $2025 2026-05-27 Buy
ACHEMBLOCK L13889 Tert-butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 97% 5G $585 2026-05-27 Buy
ACHEMBLOCK L13889 Tert-butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 97% 1G $180 2026-05-27 Buy
Alichem 348165639 (2R,4R)-tert-Butyl4-amino-2-methylpyrrolidine-1-carboxylate 5g $4736.9 2021-12-16 Buy
Alichem 348165639 (2R,4R)-tert-Butyl4-amino-2-methylpyrrolidine-1-carboxylate 1g $1260.27 2021-12-16 Buy
Apolloscientific OR41185 tert-Butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 98% 5g $607 2026-06-04 Buy
Apolloscientific OR41185 tert-Butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 98% 1g $184 2026-06-04 Buy
Apolloscientific OR41185 tert-Butyl (2R,4R)-4-amino-2-methylpyrrolidine-1-carboxylate 98% 250mg $81 2026-06-04 Buy
Next Last

Properties

Boiling point :268.1±33.0 °C(Predicted)
Density :1.029±0.06 g/cm3(Predicted)
storage temp. :2-8°C(protect from light)
pka :9.56±0.40(Predicted)
Appearance :Colorless to light yellow Solid-Liquid Mixture

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

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1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2R,4S)-(9CI) 1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2S-trans)-(9CI) 1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2S,4R)-(9CI)

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Suppliers and manufacturers

Accela ChemBio Inc.
Win-Win chemical CO., Limited
Blocksynth Pharmaceutical Technology Co.,Ltd
HANGZHOU LEAP CHEM CO., LTD.
Aladdin Scientific
Suzhou ARTK Medchem Co., Ltd. Shanghai Jian Chao Chemical Technology Co., Ltd. Nantong MYBio-pharm. Co., Ltd. Shanghai Balmxy Pharmaceutical Co., Ltd Shanghai AQBioPharma Co., Ltd.