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Merck

64296

Sigma-Aldrich

三甲基硅基甲烷磺酸酯

≥97%

别名:

Methanesulfonic acid trimethylsilyl ester, Trimethylsilyl mesylate

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About This Item

线性分子式:
H3CSO3OSi(CH3)3
CAS号:
分子量:
168.29
Beilstein:
2076698
EC號碼:
MDL號碼:
分類程式碼代碼:
12352001
PubChem物質ID:
NACRES:
NA.22

化驗

≥97%

形狀

liquid

折射率

n20/D 1.422 (lit.)
n20/D 1.422

bp

103-104 °C/25 mmHg (lit.)

密度

1.09 g/mL at 25 °C (lit.)

SMILES 字串

C[Si](C)(C)OS(C)(=O)=O

InChI

1S/C4H12O3SSi/c1-8(5,6)7-9(2,3)4/h1-4H3

InChI 密鑰

BCHASIUOFGDRIO-UHFFFAOYSA-N

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應用

Reactant or reagent involved in:
  • Reduction of esters to ethers using boron difluoride triflate etherate
  • Elimination of C(8)-functional groups via regioselective dehydration
  • Dealkylsilylation of alumazene derivatives

其他說明

硅烷化试剂

象形圖

Flame

訊號詞

Warning

危險聲明

危險分類

Flam. Liq. 3

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

86.0 °F - closed cup

閃點(°C)

30 °C - closed cup

個人防護裝備

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


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其他客户在看

H.H. Hergott et al.
Liebigs Ann. Chem., 1718-1718 (1980)
J G Jun et al.
Carbohydrate research, 163(2), 247-261 (1987-06-15)
Several per-O-methylated D-glucans and D-fructans were used as models in an attempt to identify new catalysts for carrying out reductive cleavage. Included in these model studies were several D-glucans that contained 4-linked D-glucopyranosyl residues as well as one having a

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