420042
1-甲基-2-丙烯基氯化镁 溶液
0.5 M in THF
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关于此项目
线性分子式:
H2C=CHCH(CH3)MgCl
化学文摘社编号:
分子量:
114.86
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Quality Segment
reaction suitability
reaction type: Grignard Reaction
packaging
Sure/Seal™ of
concentration
0.5 M in THF
bp
67 °C
density
0.917 g/mL at 25 °C
SMILES string
CC([Mg]Cl)C=C
InChI
1S/C4H7.ClH.Mg/c1-3-4-2;;/h3-4H,1H2,2H3;1H;/q;;+1/p-1
InChI key
RTJGBPYEBKZQGE-UHFFFAOYSA-M
Application
1-Methyl-2-propenylmagnesium chloride is a Grignard type allylating reagent that can be used for the preparation of corresponding homoallylic alcohols by reacting with various aldehydes. It can also be utilized in the synthesis of 3,4-dihydro-4-(1-methyl-2-propen-1-yl)-2(1H)-pyrimidinethione derivatives by treating with 2-mercaptopyrimidine.
Legal Information
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
signalword
Danger
target_organs
Respiratory 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
-4.0 °F - closed cup
flash_point_c
-20 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react. 2