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ChemicalBook--->CAS DataBase List--->144978-35-8

144978-35-8

144978-35-8 Structure

144978-35-8 Structure
IdentificationBack Directory
[Name]

1-BOC-D-PYROGLUTAMIC ACID ETHYL ESTER
[CAS]

144978-35-8
[Synonyms]

Boc-D-Pyrog
144978-35-8
Boc-D-PyrogL
BOC-D-Pyr.Oet
Ethyl Boc-D-Pyroglutamate
Ethyl N-Boc-D-pyroglutamate
N-Boc-D-pyroglutamic Acid Ethyl
BOC-D-PYROGLUTAMIC ACID ETHYL ESTER
N-Boc-D-pyroglutamic acid ethyl ester
1-BOC-D-PYROGLUTAMIC ACID ETHYL ESTER
Ethyl N-(tert-Butoxycarbonyl)-D-pyroglutaMate
Ethyl (R)-N-(tert-butoxycarbonyl)pyroglutaMate
EthylN-(tert-Butoxycarbonyl)-D-pyroglutamate>
1-BOC-D-PYROGLUTAMIC ACID ETHYL ESTER USP/EP/BP
1-BOC-D-PYROGLUTAMIC ACID ETHYL ESTER 144978-35-8
N-(tert-Butoxycarbonyl)-D-pyroglutamic Acid Ethyl Ester
(R)-1-Tert-butyl 2-ethyl 5-oxopyrrolidine-1,2-dicarboxylate
1-tert-butyl 2-ethyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate
1-(tert-butyl) 2-ethyl (R)-5-oxopyrrolidine-1,2-dicarboxylate
Ethyl (R)-1-(tert-Butoxycarbonyl)-5-oxopyrrolidine-2-carboxylate
1-O-tert-butyl 2-O-ethyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate
Ethyl N-(tert-Butoxycarbonyl)-D-pyroglutamate
(R)-1-(tert-Butoxycarbonyl)-5-oxopyrrolidine-2-carboxylic Acid Ethyl Ester
(R)-5-Oxo-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester
1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 1-(1,1-dimethylethyl) 2-ethyl ester, (2R)-
[Molecular Formula]

C12H19NO5
[MDL Number]

MFCD09261329
[MOL File]

144978-35-8.mol
[Molecular Weight]

257.283
Chemical PropertiesBack Directory
[Melting point ]

54.0 to 58.0 °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
[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-/m1/s1
[InChIKey]

YWWWGFSJHCFVOW-MRVPVSSYSA-N
[SMILES]

N1(C(OC(C)(C)C)=O)C(=O)CC[C@@H]1C(OCC)=O
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
[HS Code ]

2933.79.8500
Hazard InformationBack Directory
[Uses]

1-Boc-D-Pyroglutamic acid ethyl ester is a crucial compound that could be used as a pharmaceutical intermediate in pharmaceutical synthesis and scientific research. It could synthesise (2S,5S)-N-Boc-5-methylpyrrolidine-2-carboxylic acid.
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