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ChemicalBook >> CAS DataBase List >> (S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER

(S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER

(S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER price.
  • $6 - $1700
  • Product name: (S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER
  • CAS: 84348-38-9
  • MF: C11H17NO4
  • MW: 227.26
  • EINECS:
  • MDL Number:MFCD01861787
  • Synonyms:1,2-Pyrrolidinedicarboxylicacid, 4-Methylene-, 1-(1,1-diMethylethyl) ester, (2S)-;N-tert-Butoxycarbonyl-4-methylene-L-proline;N-Boc-4-methylene-L-proline 97%;N-T-BOC-4-METHYLENE-L-PROLINE;(S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER;BOC-4-METHYLENE-L-PROLINE;1-Boc-(S)-4-Methylenepyrrolidine-2-carboxylic acid;(2S)-1-(tert-butoxycarbonyl)-4-methylenepyr rolidine-2-carboxylic acid
Price40 Properties Safety Information Description
40 prices
Selected condition：
Brand
  • Abosyn
  • Acrotein
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
  • Usbiological
Package
  • 100mg
  • 250mg
  • 500MG
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 100g
  • ManufacturerAbosyn
  • Product number61-1972
  • Product description(S)-1-(tert-butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 95-98%
  • Packaging1g
  • Price$1700
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0669
  • Product description4-Methylene-1-Boc-L-proline 97%
  • Packaging1g
  • Price$95.33
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ5167
  • Product description1-Boc-(S)-4-Methylenepyrrolidine-2-carboxylicacid
  • Packaging250mg
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ5167
  • Product description1-Boc-(S)-4-Methylenepyrrolidine-2-carboxylicacid
  • Packaging1g
  • Price$293
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ5167
  • Product description1-Boc-(S)-4-Methylenepyrrolidine-2-carboxylicacid
  • Packaging5g
  • Price$1123
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH27746
  • Product descriptionN-Boc-4-methylene-L-proline, 97%
  • Packaging250mg
  • Price$78.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH27746
  • Product descriptionN-Boc-4-methylene-L-proline, 97%
  • Packaging1g
  • Price$197
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH27746
  • Product descriptionN-Boc-4-methylene-L-proline, 97%
  • Packaging5g
  • Price$807
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number84348389
  • Product description1-Boc-(S)-4-methylenepyrrolidine-2-carboxylicacid
  • Packaging5g
  • Price$184.15
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number84348389
  • Product description1-Boc-(S)-4-methylenepyrrolidine-2-carboxylicacid
  • Packaging10g
  • Price$322.15
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number84348389
  • Product description1-Boc-(S)-4-methylenepyrrolidine-2-carboxylicacid
  • Packaging25g
  • Price$644.46
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA158563
  • Product description(S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97%
  • Packaging100mg
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA158563
  • Product description(S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97%
  • Packaging250mg
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA158563
  • Product description(S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97%
  • Packaging1g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA158563
  • Product description(S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97%
  • Packaging5g
  • Price$51
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA158563
  • Product description(S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97%
  • Packaging10g
  • Price$85
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Abosyn 61-1972 (S)-1-(tert-butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 95-98% 1g $1700 2021-12-16 Buy
Acrotein NA-0669 4-Methylene-1-Boc-L-proline 97% 1g $95.33 2021-12-16 Buy
AK Scientific Z5167 1-Boc-(S)-4-Methylenepyrrolidine-2-carboxylicacid 250mg $145 2021-12-16 Buy
AK Scientific Z5167 1-Boc-(S)-4-Methylenepyrrolidine-2-carboxylicacid 1g $293 2021-12-16 Buy
AK Scientific Z5167 1-Boc-(S)-4-Methylenepyrrolidine-2-carboxylicacid 5g $1123 2021-12-16 Buy
Alfa Aesar H27746 N-Boc-4-methylene-L-proline, 97% 250mg $78.5 2021-12-16 Buy
Alfa Aesar H27746 N-Boc-4-methylene-L-proline, 97% 1g $197 2021-12-16 Buy
Alfa Aesar H27746 N-Boc-4-methylene-L-proline, 97% 5g $807 2021-12-16 Buy
Alichem 84348389 1-Boc-(S)-4-methylenepyrrolidine-2-carboxylicacid 5g $184.15 2021-12-16 Buy
Alichem 84348389 1-Boc-(S)-4-methylenepyrrolidine-2-carboxylicacid 10g $322.15 2021-12-16 Buy
Alichem 84348389 1-Boc-(S)-4-methylenepyrrolidine-2-carboxylicacid 25g $644.46 2021-12-16 Buy
Ambeed A158563 (S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97% 100mg $6 2021-12-16 Buy
Ambeed A158563 (S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97% 250mg $9 2021-12-16 Buy
Ambeed A158563 (S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97% 1g $16 2021-12-16 Buy
Ambeed A158563 (S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97% 5g $51 2021-12-16 Buy
Ambeed A158563 (S)-1-(tert-Butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylicacid 97% 10g $85 2021-12-16 Buy
Next Last

Properties

Melting point :110-115 °C
Boiling point :349.9±42.0 °C(Predicted)
Density :1.18±0.1 g/cm3 (20 ºC 760 Torr)
storage temp. :2-8°C(protect from light)
pka :3.80±0.20(Predicted)
optical activity :[α]22/D 58°, c = 0.5 in chloroform
Water Solubility :Insoluble in water.
CAS DataBase Reference :84348-38-9

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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
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.

Description

As important intermediates in various areas such as peptide synthesis, asymmetric synthesis, medicinal chemistry, and polymer chemistry. The fluorous prolins were synthesized from commercially available N-Boc-4-methylene- L-proline.

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Suppliers and manufacturers

Hangzhou ICH Biofarm Co., Ltd
(S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER
$0.00 /1g
(S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER CAS:84348-38-9
career henan chemical co
(S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER
$100.00 /1KG
(S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER CAS:84348-38-9
Nanjing ChemLin Chemical Industry Co., Ltd.
HaBo Hong Kong Co., Limited.
Accela ChemBio Inc.
Hubei xin bonus chemical co. LTD
Chongqing Chemdad Co., Ltd
Alchem Pharmtech,Inc.
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Dideu Industries Group Limited