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Merck

233412

Sigma-Aldrich

2-肟氰乙酸乙酯

97%

别名:

异亚硝基氰基乙酸乙酯, 氰基(羟基亚氨基)乙酸乙酯, 氰基乙醛酸乙酯-2-肟, 肟基氰乙酸乙酯

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About This Item

线性分子式:
NCC(=NOH)CO2C2H5
CAS号:
分子量:
142.11
Beilstein:
774783
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

97%

形狀

solid

mp

130-132 °C (lit.)

應用

peptide synthesis

SMILES 字串

CCOC(=O)C(=N\O)\C#N

InChI

1S/C5H6N2O3/c1-2-10-5(8)4(3-6)7-9/h9H,2H2,1H3/b7-4+

InChI 密鑰

LCFXLZAXGXOXAP-QPJJXVBHSA-N

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一般說明

2-肟氰乙酸乙酯是肽合成中所用苯并三唑和苯并三唑衍生物的潜在替代品

2-肟氰乙酸乙酯也称Oxyma。它是酰胺和肽合成的更为高效绿色替代产品。

應用

在成熟的肽合成方法中,2-肟氰乙酸乙酯被用作添加剂,帮助形成碳二亚胺介导的酰胺键。肽类合成级材料请见产品 851086。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Therapeutic approaches based on nanomedicine have garnered great attention in cancer research. In vitro biological models that better mimic in vivo conditions are crucial tools to more accurately predict their therapeutic efficacy in vivo. In this work, a new 3D

商品

COMU is a non-explosive coupling agent suitable for solution phase & solid phase peptide synthesis. Its activity meets or exceeds that of HATU and its water-soluble by-product are easily removed.

COMU is a non-explosive coupling agent suitable for solution phase & solid phase peptide synthesis. Its activity meets or exceeds that of HATU and its water-soluble by-product are easily removed.

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