290998
正戊基溴化镁 溶液
2.0 M in diethyl ether
别名:
1-Pentylmagnesium bromide, n-Pentylmagnesium bromide, Amylmagnesium bromide, Bromopentylmagnesium
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关于此项目
线性分子式:
C5H11MgBr
化学文摘社编号:
分子量:
175.35
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352001
MDL number:
Concentration:
2.0 M in diethyl ether
InChI
1S/C5H11.BrH.Mg/c1-3-5-4-2;;/h1,3-5H2,2H3;1H;/q;;+1/p-1
SMILES string
CCCCC[Mg]Br
InChI key
ZXWGTPYWPZGZPT-UHFFFAOYSA-M
reaction suitability
reaction type: Grignard Reaction
concentration
2.0 M in diethyl ether
density
0.947 g/mL at 25 °C
Quality Level
Application
Pentylmagnesium bromide solution is a Grignard reagent that can be used in the preparation of:
It can also be used as a reagent to synthesize a key intermediate by olefin alkylation in the total synthesis of alkaloid, (+)-hyperaspine , and surface alkylation of H-terminated Si (111), by Si-C bond formation.
- Alkanes via Ni or Cu-catalyzed cross-coupling reaction with alkyl fluorides.
- Hydroxypiperidinones via the addition-cyclization-deprotection process of aldimines.
It can also be used as a reagent to synthesize a key intermediate by olefin alkylation in the total synthesis of alkaloid, (+)-hyperaspine , and surface alkylation of H-terminated Si (111), by Si-C bond formation.
signalword
Danger
hcodes
target_organs
Central nervous system
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 3
flash_point_f
-40.0 °F - closed cup
flash_point_c
-40 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react. 1
法规信息
新产品
此项目有
Muhammad Waqar Ashraf et al.
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In the present work, data on the levels of hazardous Organotin compounds in eight commercially important fish species, caught from Arabian Gulf, has been reported. Highest levels of tributyltin (TBT) (98.5 ng/g dry weight) were detected in Epinephelus Tauvina whereas minimum
Diastereoconvergent Synthesis of trans-5-Hydroxy-6-Substituted-2-Piperidinones by Addition-Cyclization-Deprotection Process
Si Chang-Mei, et al.
Organic Letters, 16(16), 4328-4331 (2014)
Alkylation of Si surfaces using a two-step halogenation/Grignard route
Bansal A, et al.
Journal of the American Chemical Society, 118(30), 7225-7226 (1996)
Ni-or Cu-catalyzed cross-coupling reaction of alkyl fluorides with Grignard reagents
Terao J, et al.
Journal of the American Chemical Society, 125(19), 5646-5647 (2003)
Ronia Chung-Tin Sham et al.
Environment international, 137, 105567-105567 (2020-02-23)
The occurrence of triphenyltin (TPT) compounds, a highly toxic antifouling biocide, has been documented in marine environments and organisms all over the world. While some studies showed that marine mammals can be used as sentinel organisms to evaluate the pollution
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