(2S)-2-[(tert-butoxycarbonyl)amino]pent-4-enoate - Names and Identifiers
Name | (S)-N-BOC-Allylglycine
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Synonyms | Boc-L-Allylglycine RARECHEM BK PT 0250 Boc-L-Alpha-Allyl-Gly BOC-ALPHA-ALLYL-L-GLY (S)-N-BOC-ALLYLGLYCINE Boc-(S)-2-Allylglycine (S)-N-BOC-Allylglycine (S)-N-Boc-allylglycine(e.e.) BOC-(S)-2-AMINO-4-PENTENOIC ACID (2S)-2-[(tert-butoxycarbonyl)amino]pent-4-enoate (S)-N-tert-Butoxycarbonyl-2-amino-4-pentenoic acid
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CAS | 90600-20-7
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InChI | InChI=1/C10H17NO4/c1-5-6-7(8(12)13)11-9(14)15-10(2,3)4/h5,7H,1,6H2,2-4H3,(H,11,14)(H,12,13)/p-1/t7-/m0/s1 |
(2S)-2-[(tert-butoxycarbonyl)amino]pent-4-enoate - Physico-chemical Properties
Molecular Formula | C10H17NO4
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Molar Mass | 215.25 |
Density | 1.1835 (rough estimate) |
Boling Point | 355.52°C (rough estimate) |
Specific Rotation(α) | 10.5 º (c=1, methanol) |
Flash Point | 166.7°C |
Solubility | Chloroform, Methanol |
Vapor Presure | 6.73E-06mmHg at 25°C |
Appearance | Viscous Liquid |
Color | Clear pale yellow |
pKa | 3.83±0.10(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.4610 (estimate) |
(2S)-2-[(tert-butoxycarbonyl)amino]pent-4-enoate - Risk and Safety
Safety Description | 24/25 - Avoid contact with skin and eyes.
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HS Code | 29224985 |
(2S)-2-[(tert-butoxycarbonyl)amino]pent-4-enoate - Introduction
(S)-N-BOC-Allylglycine ((S)-N-BOC-Allylglycine) is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
(S)-N-BOC-Allylglycine is a solid, with the molecular formula C0.NoH, N₂ Oactually. It is a white crystalline powder with a melting point of about 119-121°C. At room temperature, it can be dissolved in some organic solvents, such as dimethyl sulfoxide (DMSO), dimethyl formamide (DMF) and so on.
Use:
(S)-N-BOC-Allylglycine are commonly used in organic chemical synthesis. It is a chiral amino acid derivative, which can be used in asymmetric synthesis, drug synthesis and other fields. In particular, it can be used as a protecting group for amino acids during the synthesis of peptides.
Method:
(S)-N-BOC-Allylglycine can be synthesized in a variety of ways. A common synthetic method is to introduce allylic side chains by the nucleating addition of primary amines. The specific steps include: first, reacting a primary amine with acrolein to obtain an allyl amine; and then, reacting the allyl amine with a Boc-glycine ester under basic conditions to form (S)-N-BOC-Allylglycine.
Safety Information:
(S)-N-BOC-Allylglycine have relatively low toxicity under general operating conditions. However, as an organic compound, it still needs to be used under safe handling. Care should be taken to avoid direct contact with skin and eyes and to maintain adequate ventilation. In addition, the compound needs to be protected from fire and explosion during storage and handling, as well as to prevent contact with oxidants and acidic substances. To ensure safety, it is best to use it in a professional laboratory or under the guidance of an experienced chemist.
Last Update:2024-04-09 21:32:44