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Merck
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文件

363340

Sigma-Aldrich

N-乙酰基半胱胺

95%

别名:

N-(2-Mercaptoethyl)acetamide

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About This Item

线性分子式:
CH3CONHCH2CH2SH
CAS号:
1190-73-4
分子量:
119.19
MDL號碼:
MFCD00037831
分類程式碼代碼:
12352100
eCl@ss:
32160406
PubChem物質ID:
24862192
NACRES:
NA.22

品質等級

200

化驗

95%

形狀

liquid

折射率

n20/D 1.511 (lit.)

bp

138-140 °C/7 mmHg (lit.)

mp

6-7 °C (lit.)

密度

1.121 g/mL at 25 °C (lit.)

SMILES 字串

CC(=O)NCCS

InChI

1S/C4H9NOS/c1-4(6)5-2-3-7/h7H,2-3H2,1H3,(H,5,6)

InChI 密鑰

AXFZADXWLMXITO-UHFFFAOYSA-N

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相关类别

一般說明

N-Acetylcysteamine, also known as N-(2-Mercaptoethyl) acetamide, is a derivative of cysteamine, that is commonly used as a building block for the synthesis of alkylated thiol and thioesters via esterification.

應用

N-乙酰半胱氨酸可作为结构单元用于合成：
  • N







  • -乙酰半胱胺（SNAC）硫酯，通过在1,1′-羰二咪唑（CDI）参与下与多种酸衍生物反应。      
  • 噻吩并[2,3-c]吡咯衍生物,通过2-乙酰基-3-噻吩甲醛和各种胺的三组分反应。
  • 碳青霉烯是一类beta-内酰胺类抗生素。

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

235.4 °F - closed cup

閃點（°C）

113 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Journal of the Chemical Society. Perkin Transactions 1, 2345-2345 (1988)
Tetrahedron Letters, 29, 4305-4305 (1988)
Ewa Maria Musiol-Kroll et al.
Antibiotics (Basel, Switzerland), 7(3) (2018-07-20)
Polyketides belong to the most valuable natural products, including diverse bioactive compounds, such as antibiotics, anticancer drugs, antifungal agents, immunosuppressants and others. Their structures are assembled by polyketide synthases (PKSs). Modular PKSs are composed of modules, which involve sets of
Micah J Bodner et al.
Organic letters, 11(16), 3606-3609 (2009-07-21)
Efficient syntheses of N-acetyl thienamycin and epithienamycin A in their readily deprotected form are reported where three contiguous stereocenters are established in a single catalytic asymmetric azetidinone-forming reaction. These examples are a template for synthesizing C-5/C-6 cis or trans carbapenems
N Singh et al.
Biochemical and biophysical research communications, 131(2), 786-792 (1985-09-16)
The acetyl transacylase activity of the fatty acid synthase from yeast has been investigated using p-nitrophenylthiol acetate. The chromophoric nature of the nitrophenylthiol moiety affords a convenient spectrophotometric assay for the transacylase function as well as a means to investigate
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