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inquiryUnique advantages for N,N-Diethylthiourea Cas 105-55-5 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystal powder Storage:Store below +30°C Package:25kg/bag Appli
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N,N'-Diethylthiourea Basic information Product Name: N,N'-Diethylthiourea Synonyms: 1,3-diethyl-2-thio-ure;1,3-diethyl-2-thiourea[qr];1,3-diethyl-2-thiouree;1,3-diethylthiourea[qr];n,n’-diethylthiocarbamide[qr];n,n’-diethyl
Cas:105-55-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:105-55-5
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inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:105-55-5
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inquiryShandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
Cas:105-55-5
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Conditions | Yield |
---|---|
With water; triethylamine In 1,4-dioxane at 20℃; for 0.166667h; | 99% |
In pyridine; water at 60℃; for 48h; Condensation; | 74% |
With hydrogen sulfide |
Conditions | Yield |
---|---|
In water at 20℃; for 0.166667h; Green chemistry; | 99% |
In water at 20℃; for 0.166667h; Green chemistry; | 99% |
Conditions | Yield |
---|---|
With PEG-400 In water for 0.00833333h; microwave irradiation; | 96% |
ureidoacetylaminoethanoic acid
4,5-dihydroxy-1,3-diethyl-4,5-diphenylimidazolidine-2-thione
isopropyl alcohol
A
1,3-diethyl-5,5-diphenyl-2-thioxoimidazolidin-4-one
B
isopropyl [2-(4,6-diethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)-1-oxoethylamino]acetate
C
benzil
D
N,N'-diethylthiourea
Conditions | Yield |
---|---|
With hydrogenchloride; water Reflux; | A n/a B 77% C n/a D n/a |
Ethyl isothiocyanate
N-Phenylhydroxylamine
A
1-ethyl-3-phenylthiourea
B
N,N'-diethylthiourea
Conditions | Yield |
---|---|
Stage #1: Ethyl isothiocyanate; N-Phenylhydroxylamine With magnesium oxide In acetone at 20℃; for 0.166667h; Stage #2: for 0.0666667h; Microwave irradiation; neat (no solvent); | A 76% B 12% |
methanol
N-carbamoylglycine
4,5-dihydroxy-1,3-diethyl-4,5-diphenylimidazolidine-2-thione
A
methyl (4,6-diethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetate
B
benzil
C
N,N'-diethylthiourea
Conditions | Yield |
---|---|
With hydrogenchloride; water Reflux; | A 73% B n/a C n/a |
N-Methylhydroxylamine
Ethyl isothiocyanate
A
3-ethyl-1-methylthiourea
B
N,N'-diethylthiourea
Conditions | Yield |
---|---|
Stage #1: N-Methylhydroxylamine; Ethyl isothiocyanate With magnesium oxide In acetone at 20℃; for 0.166667h; Stage #2: for 0.0583333h; Microwave irradiation; neat (no solvent); | A 71% B 13% |
N-carbamoylglycine
4,5-dihydroxy-1,3-diethyl-4,5-diphenylimidazolidine-2-thione
isopropyl alcohol
A
2,4-imidazolidinedione
B
1,3-diethyl-5,5-diphenyl-2-thioxoimidazolidin-4-one
C
isopropyl (4,6-diethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetate
D
benzil
E
N,N'-diethylthiourea
Conditions | Yield |
---|---|
With hydrogenchloride; water Reflux; | A n/a B n/a C 69% D n/a E n/a |
grateloupine
4,5-dihydroxy-1,3-diethyl-4,5-diphenylimidazolidine-2-thione
isopropyl alcohol
A
1,3-diethyl-5,5-diphenyl-2-thioxoimidazolidin-4-one
B
isopropyl 4-(4,6-diethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)butanoate
C
benzil
D
N,N'-diethylthiourea
Conditions | Yield |
---|---|
With hydrogenchloride; water Reflux; | A n/a B 67% C n/a D n/a |
N-carbamoyl-β-alanine
4,5-dihydroxy-1,3-diethyl-4,5-diphenylimidazolidine-2-thione
isopropyl alcohol
A
1,3-diethyl-5,5-diphenyl-2-thioxoimidazolidin-4-one
B
isopropyl 3-(4,6-diethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)propanoate
C
benzil
D
N,N'-diethylthiourea
Conditions | Yield |
---|---|
With hydrogenchloride; water Reflux; | A n/a B 66% C n/a D n/a |
methanol
N-carbamoyl-β-alanine
4,5-dihydroxy-1,3-diethyl-4,5-diphenylimidazolidine-2-thione
A
methyl 3-(4,6-diethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)propanoate
B
benzil
C
N,N'-diethylthiourea
Conditions | Yield |
---|---|
With hydrogenchloride; water Reflux; | A 57% B n/a C n/a |
N-carbamoylglycine
4,5-dihydroxy-1,3-diethyl-4,5-diphenylimidazolidine-2-thione
isopropyl alcohol
A
1,3-diethyl-5,5-diphenyl-2-thioxoimidazolidin-4-one
B
(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetic acid
C
isopropyl (4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetate
D
benzil
E
N,N'-diethylthiourea
Conditions | Yield |
---|---|
With hydrogenchloride; water for 1h; Reflux; | A n/a B 18% C n/a D n/a E n/a |
ethyl-thiocarbamic acid ; compound with ethylamine
N,N'-diethylthiourea
Conditions | Yield |
---|---|
In ethanol Heating; |
N,N'-diethylthiourea
Conditions | Yield |
---|---|
With ethanol at 110 - 120℃; im geschlossenen Rohr; |
N,N'-diethylthiourea
Conditions | Yield |
---|---|
at 160 - 165℃; |
Conditions | Yield |
---|---|
With sodium hydroxide In water for 0.5h; Heating; |
Conditions | Yield |
---|---|
In acetone for 3h; |
Conditions | Yield |
---|---|
Stage #1: (3-chloropropyl)triethoxysilane With sodium hydroxide In toluene at 50℃; for 0.5h; Inert atmosphere; Stage #2: N,N'-diethylthiourea In toluene at 110℃; for 5h; Inert atmosphere; | 97.8% |
Conditions | Yield |
---|---|
In methanol at 25℃; for 0.5h; Cycloaddition; | 97% |
Conditions | Yield |
---|---|
In dimethyl sulfoxide at 20℃; for 24h; | 95% |
N,N'-diethylthiourea
Conditions | Yield |
---|---|
In methanol at 20℃; | 94% |
Conditions | Yield |
---|---|
In water at 20℃; | 93% |
Conditions | Yield |
---|---|
With water In acetonitrile at 20℃; for 24h; Nef Reaction; | 92% |
N,N'-diethylthiourea
methyl iodide
S-methyl-N,N'-diethylisothiouronium hydriodide
Conditions | Yield |
---|---|
In methanol at 80℃; for 2h; | 91% |
With ethanol | |
With isopropyl alcohol |
Conditions | Yield |
---|---|
In water at 20℃; | 90.9% |
N,N'-diethylthiourea
(ethylamino)(ethylimino)-methanesulfonic acid
Conditions | Yield |
---|---|
With sodium molybdate; dihydrogen peroxide In water a.) 0-10 deg C, 1 h, b.) RT, 20 h; | 90% |
dimethyl acetylenedicarboxylate
N,N'-diethylthiourea
methyl 3-ethyl-2-(ethylimino)-3,4-dihydro-4-oxo-2H-1,3-thiazine-6-carboxylate
Conditions | Yield |
---|---|
With triphenylphosphine In water at 50℃; | 90% |
N,N'-diethylthiourea
tris(N,N'-diethylthiourea-S)iodosilver(I)
Conditions | Yield |
---|---|
In acetonitrile AgI and ligand (molar ratio 1:3) mixed with MeCN; heated to boiling; cooled to room temp.; crystd. by seeding a small amt. of mechanochemically generate title compd.; crystals collected; washed with ice cold MeCN; elem. anal.; | 89% |
In acetonitrile warming AgI with 3 equiv. of ligand for 4 h; filtration, crystn. on slow evapn.; | |
In N,N-dimethyl-formamide AgCl and ligand (molar ratio 1:3) lightly ground to form homogeneous mixt.; DMF (1-2 drops) added; ground for a few min; dried; detd. by IR spectra; |
N,N'-diethylthiourea
Conditions | Yield |
---|---|
In methanol at 20℃; | 88% |
Conditions | Yield |
---|---|
In toluene at 80℃; for 4h; Inert atmosphere; | 87% |
tert-butylisonitrile
Ethyl oxalyl chloride
N,N'-diethylthiourea
Conditions | Yield |
---|---|
With water In acetonitrile at 20℃; for 24h; Nef Reaction; | 87% |
Conditions | Yield |
---|---|
In dichloromethane; acetonitrile for 0.5h; | 86.7% |
chloroacetic acid
N,N'-diethylthiourea
3-ethyl-2-(ethylimino)-1,3-thiazolidin-4-one
Conditions | Yield |
---|---|
In water for 5h; Reflux; | 86% |
In water at 100℃; for 5h; Green chemistry; | 86.4% |
In ethanol | |
Reflux; Green chemistry; |
Conditions | Yield |
---|---|
With sodium hydride In ethanol at 75℃; for 3h; Biginelli Pyrimidone Synthesis; regioselective reaction; | 86% |
Conditions | Yield |
---|---|
In water at 20℃; | 85.6% |
benzil
N,N'-diethylthiourea
4,5-dihydroxy-1,3-diethyl-4,5-diphenylimidazolidine-2-thione
Conditions | Yield |
---|---|
With sodium hydroxide at 180℃; for 0.025h; Microwave irradiation; | 85% |
diethyl diazirine-3,3-dicarboxylte
N,N'-diethylthiourea
Conditions | Yield |
---|---|
Stage #1: N,N'-diethylthiourea With tetrabutylammonium tetrafluoroborate; magnesium; acetonitrile at -20℃; for 1h; Inert atmosphere; Stage #2: diethyl diazirine-3,3-dicarboxylte at -20℃; Inert atmosphere; | 85% |
3-hydroxy-2-butanon
N,N'-diethylthiourea
Conditions | Yield |
---|---|
In 2-Ethylhexyl alcohol at 185℃; for 20h; | 84% |
In various solvent(s) at 158℃; for 12h; | 61% |
In hexan-1-ol Inert atmosphere; Reflux; | 60% |
N-methylene-tert-butylamine
N,N'-diethylthiourea
5-tert-Butyl-1,3-diethyl-[1,3,5]triazinane-2-thione
Conditions | Yield |
---|---|
for 4h; Heating; | 84% |
N,N'-diethylthiourea
Conditions | Yield |
---|---|
In methanol at 20℃; | 84% |
Conditions | Yield |
---|---|
In dichloromethane addn. of 1,3-diethylthiourea (2 equiv.) to soln. of (Pt(CF3COCHCOCF3)(PPh3)2) (prepd. in situ from (Pt(CF3COCHCOCF3)2) (1 equiv.) and PPh3 (2 equiv.) in CH2Cl2); pptn. on addn. of pentane, product is contaminated by small amts. of (Pt(C2H5NC(S)NHC2H5)(PPh3)2)(CF3COCHCOCF3) (31P-NMR); | 84% |
N,N'-diethylthiourea
Conditions | Yield |
---|---|
In methanol at 20℃; | 83% |
N,N'-diethylthiourea
Conditions | Yield |
---|---|
In methanol at 20℃; | 83% |
acetylenedicarboxylic acid diethyl ester
N,N'-diethylthiourea
ethyl 3-ethyl-2-(ethylimino)-3,4-dihydro-4-oxo-2H-1,3-thiazine-6-carboxylate
Conditions | Yield |
---|---|
With triphenylphosphine In water at 50℃; | 83% |
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