Merck
CN

30095

Sigma-Aldrich

D-半胱氨酸

≥99% (RT)

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别名:
(S)-2-氨基-3-巯基丙酸
经验公式(希尔记法):
C3H7NO2S
CAS号:
分子量:
121.16
Beilstein:
1721407
MDL编号:
eCl@ss:
32160406
PubChem化学物质编号:
NACRES:
NA.22

检测方案

≥99% (RT)

形式

powder or crystals

旋光性

[α]20/D −7.6±1.0°, c = 5% in 5 M HCl

reaction suitability

reaction type: solution phase peptide synthesis

mp

~230 °C (dec.)

application(s)

peptide synthesis

SMILES string

N[C@H](CS)C(O)=O

InChI

1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m1/s1

InChI key

XUJNEKJLAYXESH-UWTATZPHSA-N

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应用

半胱氨酸已用于QD的功能化,可应用于光催化作用。
也可用于以下物质的合成:
  • 基于半胱氨酸的手性碳点(CD)
  • D-荧光素和氨基荧光素类似物

包装

无底玻璃瓶。内含物在插入的融合锥体内。

其他说明

半胱氨酸的非天然异构体。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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