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Mattson Boronate Urea Pinacol Ester

产品编号:3108083
CAS NO:1538637-10-3
包装规格:250 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
3108083250 MG550
产品别名

1538637-10-3

Mattson Boronate Urea Pinacol Ester

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C21H21BF6N2O3
Molecular weight
474.20
MDL number
MFCD22570856
PubChem Substance ID【PubChem化学物质编号】
329768831
NACRES
NA.22
General description【一般描述】
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.
Application【应用】
1-(3,5-bis(trifluoromethyl)phenyl)-3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea is a user-friendly, bench stable white solid. When compared to conventional ureas, this urea is moderately acidic (pKa(DMSO) = 9.5) and benefits from improved catalytic abilities and stability in select reactions.
Other Notes【其他说明】
Urea Activation of a-Nitrodiazoesters: An Organocatalytic Approach to N–H Insertion Reactions
产品性质
Assay【测定】
97%
Quality Level【质量水平】
100
reaction suitability
reagent type: catalyst
greener alternative product characteristics【环保替代产品特性】
Catalysis
Learn more about the Principles of Green Chemistry.
mp
230.39 ℃
greener alternative category【环保替代产品分类】
Aligned
storage temp.【储存温度】
2-8℃
SMILES string
CC(O1)(C)C(C)(C)OB1C2=CC=CC=C2NC(NC3=CC(C(F)(F)F)=CC(C(F)(F)F)=C3)=O
InChI
1S/C21H21BF6N2O3/c1-18(2)19(3,4)33-22(32-18)15-7-5-6-8-16(15)30-17(31)29-14-10-12(20(23,24)25)9-13(11-14)21(26,27)28/h5-11H,1-4H3,(H2,29,30,31)
InChI key
OJFYKTGJRXTBRH-UHFFFAOYSA-N
packaging【包装】
250 mg in glass bottle
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
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