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752940

Sigma-Aldrich

(三甲基磷酰亚胺)乙腈配制溶液 溶液

0.5 M in THF

同義詞:

CMMP, 氰亚甲基三甲基磷烷 溶液

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About This Item

經驗公式(希爾表示法):
C5H10NP
CAS號碼:
分子量::
115.11
MDL號碼:
分類程式碼代碼:
12352000
PubChem物質ID:
NACRES:
NA.22

形狀

liquid

濃度

0.5 M in THF

密度

0.896 g/mL at 25 °C

儲存溫度

2-8°C

SMILES 字串

CP(C)(C)=CC#N

InChI

1S/C5H10NP/c1-7(2,3)5-4-6/h5H,1-3H3

InChI 密鑰

KJFJIEHJCVSAKJ-UHFFFAOYSA-N

一般說明

(三甲基膦酰亚胺)乙腈是一种试剂,通常用于酯、N-Boc内酰胺、内酯和酰亚胺等具有较低反应性羧酸化合物通过Wittig烯烃化反应得到α,β-不饱和腈。它还可作为Mitsonobu反应的替代试剂,通过取代DEAD/PPh3以进行C-H和N-H键的烷基化反应。

其他說明

如果观察到沉淀,请略微加热使其溶解

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

標靶器官

Respiratory system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

-5.8 °F - closed cup

閃點(°C)

-21.0 °C - closed cup


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