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ChemicalBook >> CAS DataBase List >> Pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester

Pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester

Pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester price.
  • $4 - $1168.42
  • Product name: Pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
  • CAS: 145681-01-2
  • MF: C11H19NO4
  • MW: 229.27
  • EINECS:
  • MDL Number:MFCD03762834
  • Synonyms:Methyl 1-Boc-2-pyrrolidinecarboxylate;1-Boc-2-pyrrolidinecarboxylic acid Methyl ester;t-BOC-L-Pro-OMe;Boc-DL-proline Methyl ester;1,2-Pyrrolidinedicarboxylic acid, 1-(1,1-diMethylethyl) 2-Methyl ester;1-O-tert-butyl 2-O-methyl pyrrolidine-1,2-dicarboxylate;Methyl N-Boc-Pyrrolidine-2-Carboxylate;1-(1,1-Dimethylethyl) 2-methyl 1,2-pyrrolidinedicarboxylate
Price29 Properties Safety Information Description
29 prices
Selected condition：
Brand
  • aablocks
  • Acrotein
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Synthonix
  • TRC
Package
  • 50mg
  • 1g
  • 2.5G
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • Manufactureraablocks
  • Product numberAA001D7P
  • Product description1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98%
  • Packaging1g
  • Price$4
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001D7P
  • Product description1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98%
  • Packaging5g
  • Price$5
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001D7P
  • Product description1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98%
  • Packaging10g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001D7P
  • Product description1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 95%
  • Packaging25g
  • Price$15
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001D7P
  • Product description1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98%
  • Packaging50g
  • Price$25
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001D7P
  • Product description1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98%
  • Packaging100g
  • Price$48
  • Updated2026-05-28
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0660
  • Product descriptionBoc-DL-prolinemethylester 97%
  • Packaging1g
  • Price$27.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0660
  • Product descriptionBoc-DL-proline methyl ester 97%
  • Packaging100g
  • Price$67.2
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0660
  • Product descriptionBoc-DL-proline methyl ester 97%
  • Packaging250g
  • Price$167.3
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0660
  • Product descriptionBoc-DL-proline methyl ester 97%
  • Packaging500g
  • Price$332.5
  • Updated2026-05-25
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ94350
  • Product description1-tert-Butyl2-methylpyrrolidine-1,2-dicarboxylate
  • Packaging10g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ94350
  • Product description1-tert-Butyl2-methylpyrrolidine-1,2-dicarboxylate
  • Packaging25g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberY7552
  • Product description1-tert-Butyl2-methylpyrrolidine-1,2-dicarboxylate
  • Packaging1g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0096817
  • Product descriptionPYRROLIDINE-1, 2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER 2-METHYL ESTER 95.00%
  • Packaging1G
  • Price$721.57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0096817
  • Product descriptionPYRROLIDINE-1, 2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER 2-METHYL ESTER 95.00%
  • Packaging2.5G
  • Price$983.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0096817
  • Product descriptionPYRROLIDINE-1, 2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER 2-METHYL ESTER 95.00%
  • Packaging5G
  • Price$1168.42
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001D7P 1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98% 1g $4 2026-05-28 Buy
aablocks AA001D7P 1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98% 5g $5 2026-05-28 Buy
aablocks AA001D7P 1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98% 10g $8 2026-05-28 Buy
aablocks AA001D7P 1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 95% 25g $15 2026-05-28 Buy
aablocks AA001D7P 1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98% 50g $25 2026-05-28 Buy
aablocks AA001D7P 1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate 98% 100g $48 2026-05-28 Buy
Acrotein NA-0660 Boc-DL-prolinemethylester 97% 1g $27.5 2021-12-16 Buy
Acrotein NA-0660 Boc-DL-proline methyl ester 97% 100g $67.2 2026-05-25 Buy
Acrotein NA-0660 Boc-DL-proline methyl ester 97% 250g $167.3 2026-05-25 Buy
Acrotein NA-0660 Boc-DL-proline methyl ester 97% 500g $332.5 2026-05-25 Buy
AK Scientific J94350 1-tert-Butyl2-methylpyrrolidine-1,2-dicarboxylate 10g $100 2021-12-16 Buy
AK Scientific J94350 1-tert-Butyl2-methylpyrrolidine-1,2-dicarboxylate 25g $200 2021-12-16 Buy
AK Scientific Y7552 1-tert-Butyl2-methylpyrrolidine-1,2-dicarboxylate 1g $25 2021-12-16 Buy
American Custom Chemicals Corporation CHM0096817 PYRROLIDINE-1, 2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER 2-METHYL ESTER 95.00% 1G $721.57 2021-12-16 Buy
American Custom Chemicals Corporation CHM0096817 PYRROLIDINE-1, 2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER 2-METHYL ESTER 95.00% 2.5G $983.88 2021-12-16 Buy
American Custom Chemicals Corporation CHM0096817 PYRROLIDINE-1, 2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER 2-METHYL ESTER 95.00% 5G $1168.42 2021-12-16 Buy
Next Last

Properties

Boiling point :288.6±33.0 °C(Predicted)
Density :1.120±0.06 g/cm3(Predicted)
storage temp. :2-8°C
pka :-3.35±0.40(Predicted)
Appearance :Colorless to light yellow Liquid

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
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:
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

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Suppliers and manufacturers

Pure Chemistry Scientific Inc. Adamas Reagent, Ltd. Accela ChemBio Co.,Ltd. Nanjing Chemlin Chemical Co., Ltd Shanghai Hanhong Scientific Co.,Ltd. Amber MolTech LLC SynAsst Chemical. Shanghai Raise Chemical Technology Co.,Ltd Amatek Scientific Co. Ltd. Bide Pharmatech Ltd.