128910
N,O-双(三甲基甲硅烷基)乙酰胺
synthesis grade, ≥95%
别名:
BSA
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线性分子式:
CH3C[=NSi(CH3)3]OSi(CH3)3
化学文摘社编号:
分子量:
203.43
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
EC Number:
233-892-7
Beilstein/REAXYS Number:
1306669
MDL number:
产品名称
N,O-双(三甲基甲硅烷基)乙酰胺, synthesis grade, ≥95%
InChI key
SIOVKLKJSOKLIF-CMDGGOBGSA-N
InChI
1S/C8H21NOSi2/c1-8(9-11(2,3)4)10-12(5,6)7/h1-7H3/b9-8+
SMILES string
C\C(O[Si](C)(C)C)=N/[Si](C)(C)C
grade
synthesis grade
assay
≥95%
form
liquid
refractive index
n20/D 1.417 (lit.)
bp
71-73 °C/35 mmHg (lit.)
density
0.832 g/mL at 20 °C (lit.)
functional group
amine
Quality Level
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Application
可用于对多糖硫酸酯进行区域选择性脱硫的试剂。也可用于制备碳水化合物和醇的三甲基硅醚。
对水果中酚酸进行 GC-MS 分析的衍生化试剂。
Features and Benefits
牛血清白蛋白具有良好的吸湿性。
General description
N,O-二(三甲基硅基)乙酰胺（BSA）是一种有效的硅基化剂，用于保护酰胺、胺、醇、羧酸、烯醇和酚类。它也可用作 Tsuji–Trost 反应中的布朗斯台德碱前体。此外，它还可以在核苷、肽和杂环的生产过程中激活不同的官能团。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Corr. 1B
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
111.2 °F - closed cup
flash_point_c
44 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
此项目有
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