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233412

2-肟氰乙酸乙酯

Name: 2-肟氰乙酸乙酯
Brand: ALDRICH

97%, for peptide synthesis

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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关于此项目

线性分子式:

NCC(=NOH)CO₂C₂H₅

化学文摘社编号:

3849-21-6

分子量:

142.11

NACRES:

NA.22

PubChem Substance ID:

24853975

UNSPSC Code:

12352100

EC Number:

223-351-3

MDL number:

MFCD00002112

Beilstein/REAXYS Number:

774783

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属性

产品名称

2-肟氰乙酸乙酯, 97%

Quality Level

200

assay

97%

form

solid

mp

130-132 °C (lit.)

application(s)

peptide synthesis

functional group

amine, ester, nitrile, oxime

SMILES string

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 key

LCFXLZAXGXOXAP-QPJJXVBHSA-N

说明

General description

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。

Application

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。

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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全球贸易项目编号

货号	GTIN
233412-50G	04061838784025
233412-250G	04061838784018