BOC-PYR-OET
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- $5 - $1500
- Product name: BOC-PYR-OET
- CAS: 144978-12-1
- MF: C12H19NO5
- MW: 257.28
- EINECS:604-450-4
- MDL Number:MFCD07778090
- Synonyms:(2S)-5-oxo-1,2-pyrrolidinedicarboxylic acid 1-(tert-butyl) 2-ethyl ester;Boc-L-Pyroglutamic acid ethyl ester/ Boc-Pyr-Oet;1-(tert-butyl)2-ethyl(S)-5-oxopyrrolidine-1,2-dicarboxylate;Ethyl (S)-1-Boc-5-oxopyrrolidine-2-carboxy;N-Boc-L-pyroglutamic acid ethyl este;(S)-N-alpha-t-Butyloxycarbonyl-pyroglutamic acid ethyl ester;Boc-L-Pyr-OEt;N-tert-Butoxycarbonyl-L-pyroglutamic acid ethyl ester
79 prices
Selected condition:
Brand
- aablocks
- Acrotein
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- AstaTech
- Biosynth
- Chemenu
- ChemScene
- Crysdot
- Labseeker
- Matrix Scientific
- Medical Isotopes, Inc.
- Synthonix
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 1g
- 5g
- 10g
- 25.00g
- 25g
- 50g
- 100g
- 100.00g
- 0.1kg
- 250g
- 0.25kg
- 500g
- 0.5kg
- 1000g
- 1kg
- 2kg
- 2.5kg
- 5kg
- 10kg
- 5/ G
- 25/ G
- 100/ G
- Manufactureraablocks
- Product numberAA003OEP
- Product description(S)-Ethyl-N-Boc-pyroglutamate 95%
- Packaging1g
- Price$6
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OEP
- Product description(S)-Ethyl-N-Boc-pyroglutamate 97%
- Packaging5g
- Price$8
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OEP
- Product description(S)-Ethyl-N-Boc-pyroglutamate 97%
- Packaging10g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OEP
- Product description(S)-Ethyl-N-Boc-pyroglutamate 97%
- Packaging25g
- Price$12
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OEP
- Product description(S)-Ethyl-N-Boc-pyroglutamate 97%
- Packaging100g
- Price$15
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OEP
- Product description(S)-Ethyl-N-Boc-pyroglutamate 97%
- Packaging500g
- Price$61
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OEP
- Product description(S)-Ethyl-N-Boc-pyroglutamate 97%
- Packaging1000g
- Price$120
- Updated2026-05-28
- Buy
- ManufacturerAcrotein
- Product numbera-5575
- Product descriptionN-Boc-L-pyroglutamic acid ethyl ester 97%
- Packaging100g
- Price$176.91
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberA-5575
- Product descriptionN-Boc-L-pyroglutamicacidethylester 97%
- Packaging25g
- Price$54.63
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numbera-5575
- Product descriptionN-Boc-L-pyroglutamic acid ethyl ester 97%
- Packaging25g
- Price$54.64
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numbera-5575
- Product descriptionN-Boc-L-pyroglutamic acid ethyl ester 97%
- Packaging5g
- Price$19.99
- Updated2026-05-25
- Buy
- ManufacturerAK Scientific
- Product numberH897
- Product descriptionN-Boc-L-pyroglutamic acid ethyl ester 98%(HPLC)
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ50410
- Product descriptionN-Boc-L-pyroglutamic acid ethyl ester 95%
- Packaging5g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ50410
- Product descriptionN-Boc-L-pyroglutamicacidethylester
- Packaging25g
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberH897
- Product descriptionN-Boc-L-pyroglutamic acid ethyl ester 98%(HPLC)
- Packaging100g
- Price$70
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ50410
- Product descriptionN-Boc-L-pyroglutamic acid ethyl ester 95%
- Packaging25g
- Price$22
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003OEP | (S)-Ethyl-N-Boc-pyroglutamate 95% | 1g | $6 | 2026-05-28 | Buy |
| aablocks | AA003OEP | (S)-Ethyl-N-Boc-pyroglutamate 97% | 5g | $8 | 2026-05-28 | Buy |
| aablocks | AA003OEP | (S)-Ethyl-N-Boc-pyroglutamate 97% | 10g | $10 | 2026-05-28 | Buy |
| aablocks | AA003OEP | (S)-Ethyl-N-Boc-pyroglutamate 97% | 25g | $12 | 2026-05-28 | Buy |
| aablocks | AA003OEP | (S)-Ethyl-N-Boc-pyroglutamate 97% | 100g | $15 | 2026-05-28 | Buy |
| aablocks | AA003OEP | (S)-Ethyl-N-Boc-pyroglutamate 97% | 500g | $61 | 2026-05-28 | Buy |
| aablocks | AA003OEP | (S)-Ethyl-N-Boc-pyroglutamate 97% | 1000g | $120 | 2026-05-28 | Buy |
| Acrotein | a-5575 | N-Boc-L-pyroglutamic acid ethyl ester 97% | 100g | $176.91 | 2026-05-25 | Buy |
| Acrotein | A-5575 | N-Boc-L-pyroglutamicacidethylester 97% | 25g | $54.63 | 2021-12-16 | Buy |
| Acrotein | a-5575 | N-Boc-L-pyroglutamic acid ethyl ester 97% | 25g | $54.64 | 2026-05-25 | Buy |
| Acrotein | a-5575 | N-Boc-L-pyroglutamic acid ethyl ester 97% | 5g | $19.99 | 2026-05-25 | Buy |
| AK Scientific | H897 | N-Boc-L-pyroglutamic acid ethyl ester 98%(HPLC) | 5g | $16 | 2026-06-04 | Buy |
| AK Scientific | J50410 | N-Boc-L-pyroglutamic acid ethyl ester 95% | 5g | $12 | 2026-06-04 | Buy |
| AK Scientific | J50410 | N-Boc-L-pyroglutamicacidethylester | 25g | $40 | 2021-12-16 | Buy |
| AK Scientific | H897 | N-Boc-L-pyroglutamic acid ethyl ester 98%(HPLC) | 100g | $70 | 2026-06-04 | Buy |
| AK Scientific | J50410 | N-Boc-L-pyroglutamic acid ethyl ester 95% | 25g | $22 | 2026-06-04 | Buy |
Properties
Melting point :52.0 to 56.0 °C
Boiling point :375.0±35.0 °C(Predicted)
Density :1.182±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :soluble in Methanol
form :powder to crystal
pka :-4.15±0.40(Predicted)
color :White to Almost white
InChI :InChI=1S/C12H19NO5/c1-5-17-10(15)8-6-7-9(14)13(8)11(16)18-12(2,3)4/h8H,5-7H2,1-4H3/t8-/m0/s1
InChIKey :YWWWGFSJHCFVOW-QMMMGPOBSA-N
SMILES :N1(C(OC(C)(C)C)=O)C(=O)CC[C@H]1C(OCC)=O
CAS DataBase Reference :144978-12-1(CAS DataBase Reference)
Boiling point :375.0±35.0 °C(Predicted)
Density :1.182±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :soluble in Methanol
form :powder to crystal
pka :-4.15±0.40(Predicted)
color :White to Almost white
InChI :InChI=1S/C12H19NO5/c1-5-17-10(15)8-6-7-9(14)13(8)11(16)18-12(2,3)4/h8H,5-7H2,1-4H3/t8-/m0/s1
InChIKey :YWWWGFSJHCFVOW-QMMMGPOBSA-N
SMILES :N1(C(OC(C)(C)C)=O)C(=O)CC[C@H]1C(OCC)=O
CAS DataBase Reference :144978-12-1(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
N-tert-Butoxycarbonylpyroglutamic Acid Ethyl Ester is a compound derived from pyroglutamic acid, used in the synthesis of various pharmacological compounds. It is used in the synthesis of HCV protesase inhibitors as well as alkyl renin inhibitors.Related product price
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Suppliers and manufacturers
Dingwang Technology (Wuhan) Co., Ltd.
BOC-PYR-OET
CAS:144978-12-1
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Shanghai Baoboluo New Material Technology Co., Ltd
Capot Chemical Co.,Ltd.
Taizhou Tianhong Biochemistry Technology Co., Ltd.
Henan Tianfu Chemical Co.,Ltd.
bOc-pyr-Oet
CAS:144978-12-1




