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Merck

447536

Sigma-Aldrich

2-氯-4,4,5,5-四甲基-1,3,2-二氧磷杂环戊烷

95%

别名:

Tetramethylethylene chlorophosphite

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About This Item

经验公式(希尔记法):
C6H12ClO2P
CAS号:
分子量:
182.59
MDL號碼:
分類程式碼代碼:
12352005
PubChem物質ID:
NACRES:
NA.22

化驗

95%

反應適用性

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand

折射率

n20/D 1.471 (lit.)

bp

81.5-82 °C/13 mmHg (lit.)

密度

1.149 g/mL at 25 °C (lit.)

SMILES 字串

CC1(C)OP(Cl)OC1(C)C

InChI

1S/C6H12ClO2P/c1-5(2)6(3,4)9-10(7)8-5/h1-4H3

InChI 密鑰

WGPCXYWWBFBNSS-UHFFFAOYSA-N

應用

2-氯-4,4,5,5-四甲基-1,3,2-二氧磷杂环戊烷(TMDP)可用于:
  • 作为试剂用于将醇类和杂原子亲核体类化合物通过亚磷酰化(phosphitylation)反应合成有用的糖基供体和配体。
  • 作为亚磷酰化试剂将木质素样品衍生化用于31P NMR分析。

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Skin Corr. 1B

安全危害

儲存類別代碼

8A - Combustible corrosive hazardous materials

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

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


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