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High purity Methyl carbazate 98% TOP1 supplier in China
Cas No: 6294-89-9
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
High quality Methyl Carbazate with high purity
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Methyl carbazate
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Methyl carbazate
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Methyl carbazate
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Methyl carbazate
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USD $ 5.0-10.0 / Kilogram 1 Kilogram 1000 Kilogram/Month Enke Pharma-tech Co.,Ltd. (Cangzhou, China ) Contact Supplier
Methyl hydrazinocarboxylate
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Factory direct supply CAS 6294-89-9 with best quality
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6294-89-9 Usage

Chemical Properties

WHITE TO PINK CRYSTALLINE PLATELETS

Uses

Hydrazine derivative.

Uses

Methyl carbazate was used in the preparation of methyl 3-(4-methyl-benzyl-idene)carbazate. It was also used in the synthesis of imidazo[1,5-d][1,2,4]triazines. It is used as pharmaceutical intermediate.

Purification Methods

To remove impurities, the material is melted and pumped under vacuum until the vapours are spectroscopically pure [Caminati et al. J Am Chem Soc 108 4364 1986]. Distil it in a vacuum. [Beilstein 3 I 46.]
InChI:InChI=1/C2H6N2O2/c1-6-2(5)4-3/h3H2,1H3,(H,4,5)

6294-89-9 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Alfa Aesar (A14548)  Methyl carbazate, 98%    6294-89-9 100g 592.0CNY Detail
Alfa Aesar (A14548)  Methyl carbazate, 98%    6294-89-9 500g 2025.0CNY Detail
Alfa Aesar (A14548)  Methyl carbazate, 98%    6294-89-9 2500g 8040.0CNY Detail
Aldrich (151653)  Methylhydrazinocarboxylate  97% 6294-89-9 151653-100G 961.74CNY Detail
Aldrich (151653)  Methylhydrazinocarboxylate  97% 6294-89-9 151653-500G 2,868.84CNY Detail

6294-89-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Methyl carbazate

1.2 Other means of identification

Product number -
Other names methyl N-aminocarbamate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:6294-89-9 SDS

6294-89-9Synthetic route

hydrazine hydrate
7803-57-8

hydrazine hydrate

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
at 20℃;96%
carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With hydrazine hydrate at 20 - 50℃; for 20.33h;95%
With hydrazine hydrate95%
With hydrazine hydrate at 20 - 50℃; for 24.5h;94%
carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

carbonodihydrazide
497-18-7

carbonodihydrazide

Conditions
ConditionsYield
With hydrazine hydrate In neat (no solvent) at 80℃; Temperature;A 53%
B 35%
N-nitro-carbamide acid methylester
14442-53-6

N-nitro-carbamide acid methylester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With acetic acid Electrolysis.durch Reduktion an einer verzinnten Kupferkathode;
N-nitro-carbamide acid methylester
14442-53-6

N-nitro-carbamide acid methylester

acetic acid
64-19-7

acetic acid

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
Reduktion an einer verzinnten Kupferkathode.Electrolysis;
methyl chloroformate
79-22-1

methyl chloroformate

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With methanol; hydrazine hydrate
methyl (phenylseleno)formate
76529-39-0

methyl (phenylseleno)formate

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

diphenyl diselenide
1666-13-3

diphenyl diselenide

Conditions
ConditionsYield
With hydrazine hydrate In ethanol at -10 - 20℃;
S-(5-benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)O-methyl carbonothioate

S-(5-benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)O-methyl carbonothioate

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

3-benzyl-4-phenyl-5-mercapto-1,2,4-triazole
22478-90-6

3-benzyl-4-phenyl-5-mercapto-1,2,4-triazole

Conditions
ConditionsYield
With hydrazine hydrate In ethanol; water at 20 - 60℃; for 10h;
methyl 1-imidazolecarboxylate
61985-23-7

methyl 1-imidazolecarboxylate

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With hydrazine hydrate In dichloromethane at 0 - 20℃; for 1h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

1,3-Dichloroacetone
534-07-6

1,3-Dichloroacetone

methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate
87595-89-9

methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate

Conditions
ConditionsYield
In diethyl ether for 15h; Ambient temperature;100%
In methanol at 23℃; for 4h;54%
for 3h; Ambient temperature; Yield given;
In methanol at 23℃; for 4h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Glyoxilic acid
298-12-4

Glyoxilic acid

[(methoxycarbonyl)hydrazono]acetic acid
332868-35-6

[(methoxycarbonyl)hydrazono]acetic acid

Conditions
ConditionsYield
In water for 7h;100%
2-Adamantanone
700-58-3

2-Adamantanone

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

C12H18N2O2
544419-63-8

C12H18N2O2

Conditions
ConditionsYield
With acetic acid In methanol for 1h; Reflux;100%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

acetone
67-64-1

acetone

methyl-2,3-diaza-4-methyl-4-acetoxypent-2-enoate
21732-11-6

methyl-2,3-diaza-4-methyl-4-acetoxypent-2-enoate

Conditions
ConditionsYield
With magnesium sulfate for 6.5h; Reflux; Inert atmosphere;100%
With magnesium sulfate In acetone for 2h; Inert atmosphere; Reflux;87.8%
With acetic acid In methanol at 25 - 65℃; Molecular sieve;
With acetic acid at 20℃; for 24h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

N,N-Dimethylcarbamoyl chloride
79-44-7

N,N-Dimethylcarbamoyl chloride

C5H11N3O3

C5H11N3O3

Conditions
ConditionsYield
With sodium hydroxide In ethyl acetate at 50℃; for 16h; Reagent/catalyst;100%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

chloroacetonitrile
107-14-2

chloroacetonitrile

N'-(1-amino-2-chloroethylidene)hydrazine carboxylic acid methyl ester

N'-(1-amino-2-chloroethylidene)hydrazine carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: chloroacetonitrile With sodium In methanol at 0 - 20℃; for 0.5h;
Stage #2: hydrazinecarboxylic acid methyl ester With acetic acid In methanol at 20℃; for 0.666667h;
99.4%
Stage #1: chloroacetonitrile With sodium methylate In methanol at 0 - 20℃; for 0.75h;
Stage #2: hydrazinecarboxylic acid methyl ester With acetic acid In methanol at 20℃; for 0.5h;
hydrazine hydrate
7803-57-8

hydrazine hydrate

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
at 20℃;96%
carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With hydrazine hydrate at 20 - 50℃; for 20.33h;95%
With hydrazine hydrate95%
With hydrazine hydrate at 20 - 50℃; for 24.5h;94%
carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

carbonodihydrazide
497-18-7

carbonodihydrazide

Conditions
ConditionsYield
With hydrazine hydrate In neat (no solvent) at 80℃; Temperature;A 53%
B 35%
N-nitro-carbamide acid methylester
14442-53-6

N-nitro-carbamide acid methylester

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With acetic acid Electrolysis.durch Reduktion an einer verzinnten Kupferkathode;
N-nitro-carbamide acid methylester
14442-53-6

N-nitro-carbamide acid methylester

acetic acid
64-19-7

acetic acid

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
Reduktion an einer verzinnten Kupferkathode.Electrolysis;
methyl chloroformate
79-22-1

methyl chloroformate

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With methanol; hydrazine hydrate
methyl (phenylseleno)formate
76529-39-0

methyl (phenylseleno)formate

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

diphenyl diselenide
1666-13-3

diphenyl diselenide

Conditions
ConditionsYield
With hydrazine hydrate In ethanol at -10 - 20℃;
S-(5-benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)O-methyl carbonothioate

S-(5-benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)O-methyl carbonothioate

A

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

B

3-benzyl-4-phenyl-5-mercapto-1,2,4-triazole
22478-90-6

3-benzyl-4-phenyl-5-mercapto-1,2,4-triazole

Conditions
ConditionsYield
With hydrazine hydrate In ethanol; water at 20 - 60℃; for 10h;
methyl 1-imidazolecarboxylate
61985-23-7

methyl 1-imidazolecarboxylate

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With hydrazine hydrate In dichloromethane at 0 - 20℃; for 1h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

1,3-Dichloroacetone
534-07-6

1,3-Dichloroacetone

methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate
87595-89-9

methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate

Conditions
ConditionsYield
In diethyl ether for 15h; Ambient temperature;100%
In methanol at 23℃; for 4h;54%
for 3h; Ambient temperature; Yield given;
In methanol at 23℃; for 4h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Glyoxilic acid
298-12-4

Glyoxilic acid

[(methoxycarbonyl)hydrazono]acetic acid
332868-35-6

[(methoxycarbonyl)hydrazono]acetic acid

Conditions
ConditionsYield
In water for 7h;100%
2-Adamantanone
700-58-3

2-Adamantanone

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

C12H18N2O2
544419-63-8

C12H18N2O2

Conditions
ConditionsYield
With acetic acid In methanol for 1h; Reflux;100%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

acetone
67-64-1

acetone

methyl-2,3-diaza-4-methyl-4-acetoxypent-2-enoate
21732-11-6

methyl-2,3-diaza-4-methyl-4-acetoxypent-2-enoate

Conditions
ConditionsYield
With magnesium sulfate for 6.5h; Reflux; Inert atmosphere;100%
With magnesium sulfate In acetone for 2h; Inert atmosphere; Reflux;87.8%
With acetic acid In methanol at 25 - 65℃; Molecular sieve;
With acetic acid at 20℃; for 24h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

N,N-Dimethylcarbamoyl chloride
79-44-7

N,N-Dimethylcarbamoyl chloride

C5H11N3O3

C5H11N3O3

Conditions
ConditionsYield
With sodium hydroxide In ethyl acetate at 50℃; for 16h; Reagent/catalyst;100%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

chloroacetonitrile
107-14-2

chloroacetonitrile

N'-(1-amino-2-chloroethylidene)hydrazine carboxylic acid methyl ester

N'-(1-amino-2-chloroethylidene)hydrazine carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: chloroacetonitrile With sodium In methanol at 0 - 20℃; for 0.5h;
Stage #2: hydrazinecarboxylic acid methyl ester With acetic acid In methanol at 20℃; for 0.666667h;
99.4%
Stage #1: chloroacetonitrile With sodium methylate In methanol at 0 - 20℃; for 0.75h;
Stage #2: hydrazinecarboxylic acid methyl ester With acetic acid In methanol at 20℃; for 0.5h;
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

ethyl acetoacetate
141-97-9

ethyl acetoacetate

3-methoxycarbonylhydrazonoacetic acid ethyl ester
356102-30-2

3-methoxycarbonylhydrazonoacetic acid ethyl ester

Conditions
ConditionsYield
In ethanol at 20℃; for 10.5h;99%
In ethanol at 20℃; for 10.5h;99%
In ethanol at 20℃;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

α-phenylcinnamoyl chloride
58085-33-9, 60135-02-6, 51388-67-1

α-phenylcinnamoyl chloride

methyl 2-[(2E)-(2,3-diphenyl)prop-2-enoyl]hydrazinecarboxylate
1194791-09-7

methyl 2-[(2E)-(2,3-diphenyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;99%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

cinnamoyl chloride
35086-79-4, 95602-71-4

cinnamoyl chloride

methyl 2-[(2E)-3-(4-chlorophenyl)prop-2-enoyl]hydrazinecarboxylate
1194791-02-0

methyl 2-[(2E)-3-(4-chlorophenyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;99%
formaldehyd
50-00-0

formaldehyd

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

N'-Methylene-hydrazinecarboxylic acid methyl ester
99132-70-4

N'-Methylene-hydrazinecarboxylic acid methyl ester

Conditions
ConditionsYield
With triethylamine In methanol for 2h; Heating;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

p-Tolylisocyanate
622-58-2

p-Tolylisocyanate

C10H13N3O3

C10H13N3O3

Conditions
ConditionsYield
In benzene for 0.333333h;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

3-amino-1-(4-methoxyphenyl)but-2-en-1-one
102252-89-1

3-amino-1-(4-methoxyphenyl)but-2-en-1-one

methyl 4,5-dihydro-5-hydroxy-5-(4-methoxyphenyl)-3-methylpyrazole-1-carboxylate
254734-22-0

methyl 4,5-dihydro-5-hydroxy-5-(4-methoxyphenyl)-3-methylpyrazole-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol at 20℃; for 24h; Cycloaddition;98%
2-phenylmethylenecyclohexan-1-one
31021-02-0

2-phenylmethylenecyclohexan-1-one

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

N-(methoxycarbonyl)-N'-(2-phenylmethylenecyclohexylidene)-hydrazine

N-(methoxycarbonyl)-N'-(2-phenylmethylenecyclohexylidene)-hydrazine

Conditions
ConditionsYield
In ethanol98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

(2E)-3-(2-thiophenyl)-2-propenoyl chloride
28424-61-5, 73186-06-8, 119924-24-2

(2E)-3-(2-thiophenyl)-2-propenoyl chloride

methyl 2-[(2E)-3-(2-thienyl)prop-2-enoyl]hydrazinecarboxylate
1194790-95-8

methyl 2-[(2E)-3-(2-thienyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

p-acetoxycinnamoyl chloride
53901-95-4, 108608-06-6, 58523-18-5

p-acetoxycinnamoyl chloride

methyl 2-[(2E)-3-(4-acetoxyphenyl)prop-2-enoyl]hydrazinecarboxylate
1194790-88-9

methyl 2-[(2E)-3-(4-acetoxyphenyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

7-nitro-1H-benzo[b][1,4]diazepine-2,4(3H,5H)-dithione

7-nitro-1H-benzo[b][1,4]diazepine-2,4(3H,5H)-dithione

2-nitro-9H-bis[l,2,4]triazolo[4,3-a: 3',4'-d][I,5]benzodiazepine

2-nitro-9H-bis[l,2,4]triazolo[4,3-a: 3',4'-d][I,5]benzodiazepine

Conditions
ConditionsYield
In butan-1-ol at 130℃; for 48h;98%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Ethyl <<2-(4-t-Butylphenyl)-1-thioxoethyl>thio>acetate
121557-79-7

Ethyl <<2-(4-t-Butylphenyl)-1-thioxoethyl>thio>acetate

2-[2-[4-(1,1-dimethylethyl)phenyl]-1-thioxoethyl]hydrazinecarboxylic acid, methyl ester
114373-67-0

2-[2-[4-(1,1-dimethylethyl)phenyl]-1-thioxoethyl]hydrazinecarboxylic acid, methyl ester

Conditions
ConditionsYield
In dichloromethane for 2h; Heating;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

cyclohexanone
108-94-1

cyclohexanone

methoxycarbonylhydrazone of cyclohexanone
14702-42-2

methoxycarbonylhydrazone of cyclohexanone

Conditions
ConditionsYield
With acetic acid In methanol for 0.5h; Heating;97%
91%
With acetic acid In methanol for 6h; Heating; Yield given;
With acetic acid In methanol at 25 - 65℃; Molecular sieve;
4-amino-3-penten-2-one
1118-66-7

4-amino-3-penten-2-one

hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

methyl 3,5-dimethyl-1H-pyrazole-1-carboxylate
53921-04-3

methyl 3,5-dimethyl-1H-pyrazole-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol at 20℃; for 110h; Cyclization; condensation;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

3-amino-1-(4-nitrophenyl)-2-buten-1-one
102252-95-9

3-amino-1-(4-nitrophenyl)-2-buten-1-one

methyl 4,5-dihydro-5-hydroxy-3-methyl-5-(4-nitrophenyl)pyrazole-1-carboxylate

methyl 4,5-dihydro-5-hydroxy-3-methyl-5-(4-nitrophenyl)pyrazole-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol at 20℃; for 24h; Dehydration; condensation;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

[perfluoro(sulfanyl)vinyl]-diiron complex
169559-48-2

[perfluoro(sulfanyl)vinyl]-diiron complex

[(Fe(CO)3)2( μ-S(CH3)C(CF3)C β (NHNHC(O)OMe) C α (NHNHC(O)OMe))]
436162-67-3

[(Fe(CO)3)2( μ-S(CH3)C(CF3)C β (NHNHC(O)OMe) C α (NHNHC(O)OMe))]

Conditions
ConditionsYield
In dichloromethane room temp., 2 hs, (Ar); filtration (deoxygenated silica gel), vac. evapn., crystn. (pentane), elem. anal.;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

(E)-3-(thien-3-yl)acryloyl chloride
119924-22-0

(E)-3-(thien-3-yl)acryloyl chloride

methyl 2-[(2E)-3-(2-thienyl)prop-2-enoyl]hydrazinecarboxylate
1194790-97-0

methyl 2-[(2E)-3-(2-thienyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;97%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Ethyl <<2-(3-Methoxyphenyl)-1-thioxoethyl>thio>acetate
121557-83-3

Ethyl <<2-(3-Methoxyphenyl)-1-thioxoethyl>thio>acetate

2-[2-(3-methoxyphenyl)-1-thioxoethyl]hydrazinecarboxylic acid, methyl ester
114373-92-1

2-[2-(3-methoxyphenyl)-1-thioxoethyl]hydrazinecarboxylic acid, methyl ester

Conditions
ConditionsYield
In dichloromethane for 2h; Heating;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

[[1-thioxo-2-[3-(trifluoromethyl)phenyl]ethyl]thio]acetic acid, ethyl ester
114373-99-8

[[1-thioxo-2-[3-(trifluoromethyl)phenyl]ethyl]thio]acetic acid, ethyl ester

2-[1-thioxo-2-[3-(trifluoromethyl)phenyl]ethyl]hydrazinecarboxylic acid, methyl ester
114373-96-5

2-[1-thioxo-2-[3-(trifluoromethyl)phenyl]ethyl]hydrazinecarboxylic acid, methyl ester

Conditions
ConditionsYield
In dichloromethane for 2h; Heating;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

2-<(nitrooxy)methyl>quinoxaline 1,4-dioxide
93222-85-6

2-<(nitrooxy)methyl>quinoxaline 1,4-dioxide

carbadox
6804-07-5

carbadox

Conditions
ConditionsYield
In dichloromethane96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

ethyl-2 benzothiazine-3,1 thione-4
67130-27-2

ethyl-2 benzothiazine-3,1 thione-4

(2-Ethyl-4-thioxo-4H-quinazolin-3-yl)-carbamic acid methyl ester
83389-34-8

(2-Ethyl-4-thioxo-4H-quinazolin-3-yl)-carbamic acid methyl ester

Conditions
ConditionsYield
In ethanol; benzene for 4h; Heating;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

3-amino-1-phenylbut-2-en-1-one
23652-90-6, 80012-15-3, 1128-85-4

3-amino-1-phenylbut-2-en-1-one

methyl 4,5-dihydro-5-hydroxy-3-methyl-5-phenylpyrazole-1-carboxylate
254734-23-1

methyl 4,5-dihydro-5-hydroxy-3-methyl-5-phenylpyrazole-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol at 20℃; for 18h; Cyclization; condensation;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

(E)-2-methyl-3-phenylacryloyl chloride
35086-87-4, 38449-13-7

(E)-2-methyl-3-phenylacryloyl chloride

methyl 2-[(2E)-(2-methyl-3-phenyl)prop-2-enoyl]hydrazinecarboxylate
1194791-06-4

methyl 2-[(2E)-(2-methyl-3-phenyl)prop-2-enoyl]hydrazinecarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

acetophenone
98-86-2

acetophenone

methyl (E)-2-(1-phenylethylidene)hydrazine-1-carboxylate

methyl (E)-2-(1-phenylethylidene)hydrazine-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol; water for 0.5h; Reflux;96%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

phenyl isopropyl ketone
611-70-1

phenyl isopropyl ketone

methyl (E)-2-(2-methyl-1-phenylpropylidene)hydrazine-1-carboxylate

methyl (E)-2-(2-methyl-1-phenylpropylidene)hydrazine-1-carboxylate

Conditions
ConditionsYield
With acetic acid In ethanol Reflux;96%

6294-89-9Downstream Products

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