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inquiryProduct description: Product Name Tetramethylguanidine CAS No. 80-70-6 Appearance Colorless to yellowish liquid Assay ≥99% Capacity 2000mt/year Application Organic intermedia
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ProductName:Tetramethylguanidine Synonyms:1,1,3,3-Tetramethylguanidine;N,N,N',N'-Tetramethylguanidine;TMG CASNo:80-70-6 EINECSNo.201-302-7 MolecularFormula:C5H13N3 Appearance:Colorless transparent liquid Storage:Store in dry and coo
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ProName: High purity 1,1,3,3-Tetramethylguanidi... CasNo: 80-70-6 Molecular Formula: C5H13N3 Appearance: liquid Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the clients requirement Port: S
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inquiryConditions | Yield |
---|---|
With diethyl ether |
1-Nitro-4-nitromethyl-benzene; compound with N,N,N',N'-tetramethyl-guanidine
A
1-nitro-4-(nitromethyl)benzene
B
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In 1,3,5-trimethyl-benzene at 30℃; Equilibrium constant; Irradiation; other solvents; |
A
ethyl bis-(4-nitrophenyl)acetate
B
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In tetrahydrofuran at 10.3 - 34.8℃; Kinetics; Equilibrium constant; |
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
With ethanol; ammonia at 100℃; |
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
With ammonia; water |
Conditions | Yield |
---|---|
With ethanol; mercury dichloride |
Conditions | Yield |
---|---|
With N,N-dimethylammonium chloride at 100℃; for 12h; |
1,1,3,3-tetramethylgyanidine-gallane (1/1)
A
gallium
B
hydrogen
C
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
at 85 - 90℃; Thermodynamic data; |
Conditions | Yield |
---|---|
In octanol at 24.84℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In octanol at 24.84℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In octanol at 24.84℃; Equilibrium constant; |
Conditions | Yield |
---|---|
at 4℃; for 20h; | 100% |
In tetrachloromethane at 25℃; Equilibrium constant; ΔH; other temp.: 40, 57, 75 deg C; other solvent: CHCl3 (25, 36, 50, 65 deg C); | |
In tetrachloromethane at 25℃; other temp.; solvent CHCl3; | |
at 20℃; |
benzyl 2-methylene-4-phenylbutanoate
N,N,N',N'-tetramethylguanidine
benzyl 2-((methoxyphosphinyl)methyl)-4-phenylbutanoate
Conditions | Yield |
---|---|
With trimethyl orthoformate In ethyl acetate | 100% |
2-chloro-4,6-dimethoxy-1 ,3,5-triazine
N,N,N',N'-tetramethylguanidine
1,1,3,3-tetramethylguanidine hydrochloride
Conditions | Yield |
---|---|
Stage #1: 2-chloro-4,6-dimethoxy-1 ,3,5-triazine; N,N,N',N'-tetramethylguanidine In acetonitrile at 0 - 5℃; for 0.5h; Stage #2: C25H23NO6 In acetonitrile for 12h; | 100% |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 23h; | 100% |
L-phenylalanine
N,N,N',N'-tetramethylguanidine
bis(dimethylamino)methaniminium (L)-2-amino-3-phenylpropanoate
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 75h; | 100% |
Conditions | Yield |
---|---|
at -78 - 23℃; Schlenk technique; Inert atmosphere; | 100% |
at -78 - 23℃; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
at -78 - 23℃; Schlenk technique; Inert atmosphere; | 100% |
at -78 - 23℃; Inert atmosphere; | 100% |
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In toluene at 25℃; for 1h; | 100% |
Conditions | Yield |
---|---|
In methanol; water at 20℃; for 3h; | 100% |
D-6-methoxy-α-methyl-2-naphthaleneacetic acid sodium salt
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
Stage #1: D-6-methoxy-α-methyl-2-naphthaleneacetic acid sodium salt With Amberlyst 15 hydrogen In methanol Stage #2: N,N,N',N'-tetramethylguanidine In methanol at 20℃; for 1h; | 100% |
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In methanol at 60℃; for 0.5h; Inert atmosphere; | 100% |
In methanol at 60℃; for 0.5h; Inert atmosphere; | 100% |
1-hydroxy-2-(imidazol-1-yl)ethylidene-1,1-bisphosphonic acid
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In methanol; water for 1h; | 100% |
1-hydroxy-2-(imidazol-1-yl)ethylidene-1,1-bisphosphonic acid
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In methanol; water for 1h; | 100% |
3,3,4,4,5,5,6,6,7,7,8,8,8,9,10,10,10,10-heptadecafluoro-1-decathioacetic acid
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In methanol for 2h; Reflux; | 100% |
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In methanol for 2h; Reflux; | 100% |
2,4,6-tris(trifluoromethyl)benzoyl chloride
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 0.5h; | 99% |
N,N,N',N'-tetramethylguanidine
4-methylbenzenesulfonic acid 1,1,3,3-tetramethylguanidine salt
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In methanol at 20℃; | 99% |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 1.5h; | 99% |
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In methanol Heating; | 99% |
ammonium thiocyanate
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In methanol at 20℃; for 1h; | 99% |
(triphenylphosphine)gold(I) chloride
silver trifluoromethanesulfonate
N,N,N',N'-tetramethylguanidine
(tetramethylguanidine)(triphenylphosphane)gold(I) triflate
Conditions | Yield |
---|---|
In tetrahydrofuran (N2); stirring the Au complex and AgO3SCF3 in THF at 0°C for 30 min, filtration, addn. of tetramethylguanidine, reacting 1 h; solvent removal, addn. of CH2Cl2, crystn. upon layering with pentane; elem. anal.; | 98% |
(1,1';3',1''-terphenyl)-2'-ol
diethylzinc
N,N,N',N'-tetramethylguanidine
[zinc(2,6-(C6H5)2-C6H3O)2(1,1,3,3-tetramethylquanidine)2]
Conditions | Yield |
---|---|
In hexane byproducts: C2H6; (Et)2Zn (1.0 mmol) added to soln. of HNC(N(CH3)2)2 (2.0 mmol) and HOC6H3(C6H5)2 (2.0 mmol); ppt. dissolved in THF, volatiles evapd. over 24 h; elem. anal.; | 98% |
1,4-butane sultone
N,N,N',N'-tetramethylguanidine
4-(1,1,3,3-tetramethylguanidine-2-yl)butylsulfonic acid
Conditions | Yield |
---|---|
In toluene at 80 - 85℃; for 4h; | 98% |
3-methyl-1-sulphonic acid imidazolium chloride
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
In dichloromethane at 20℃; | 98% |
Conditions | Yield |
---|---|
In methanol at 20℃; for 3h; | 98% |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; | 98% |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 12h; Inert atmosphere; | 98% |
N,N,N',N'-tetramethylguanidine
Conditions | Yield |
---|---|
With sulfur tetrachloride In dichloromethane | 97% |
diethylzinc
N,N,N',N'-tetramethylguanidine
[Zn3(μ-1,1,3,3-tetramethylguanidinate))4(Et)2]
Conditions | Yield |
---|---|
In hexane byproducts: ethane; (Ar); addn. dropwise of Zn(Et)2 (3 equiv.) to soln. of 1,1,3,3-tetramethylguanidine (4 equiv.) in hexane; stirring for 30 min; evapn. of solvent, crystn., recrystn. from concd. hexanes soln. at -37°C; elem. anal.; | 97% |
Ethyl isothiocyanate
4-chlorobenzoylmethyl bromide
N,N,N',N'-tetramethylguanidine
(4-chlorophenyl)(4-(dimethylamino)-2-(ethylamino)thiazol-5-yl)methanone
Conditions | Yield |
---|---|
Stage #1: Ethyl isothiocyanate; N,N,N',N'-tetramethylguanidine In acetone at 20℃; for 0.5h; Stage #2: 4-chlorobenzoylmethyl bromide In acetone at 20℃; | 97% |
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