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重要文件

69893

Sigma-Aldrich

2-吗啉代乙基异腈

≥98.0% (GC)

同義詞:

4-(2-异氰基乙基)吗啉, MEI

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About This Item

經驗公式(希爾表示法):
C7H12N2O
CAS號碼:
分子量::
140.18
Beilstein:
4666990
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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品質等級

化驗

≥98.0% (GC)

形狀

liquid

折射率

n20/D 1.469

bp

72-73 °C/0.7 mmHg (lit.)

密度

1.017 g/mL at 20 °C (lit.)

官能基

amine
ether
isonitrile

儲存溫度

−20°C

SMILES 字串

[C-]#[N+]CCN1CCOCC1

InChI

1S/C7H12N2O/c1-8-2-3-9-4-6-10-7-5-9/h2-7H2

InChI 密鑰

MFRZPLYKVDHOSN-UHFFFAOYSA-N

應用

2-吗啉代乙基异腈可用于合成:
  • 氮无环卡宾(NAC)复合物,作为酚合成与炔烃水合的催化剂。[1]
  • 通过Ugi缩合反应形成各种咪唑并[1,2-a]吡啶[2]和α-酰氨基酰胺。[3]
  • 具有重要治疗价值的2-氨基苯并噁唑和3-氨基苯并噁嗪。[4]

它也用作有机发光二极管(OLED)用环金属铱配合物的配体。[5]

其他說明

多肽合成的强效偶联剂,与DCCI相比产率更高、消旋产物最少[6][7][8][9];类Passerini 反应试剂,生成α-羟基酰胺[10]

象形圖

Skull and crossbones

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

230.0 °F - closed cup

閃點(°C)

110 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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