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Factory 4-Amino-3,5-dichloroacetophenone cas 37148-48-4 powder
Cas No: 37148-48-4
USD $ 30.0-30.0 / Gram 10 Gram 200 Metric Ton/Month Hebei Yingong New Material Technology Co.,Ltd . Contact Supplier
4-Amino-3,5-dichloroacetophenone
Cas No: 37148-48-4
No Data No Data Metric Ton/Day shanghai Longyu biotechnology Co.,Ltd Contact Supplier
4-Amino-3,5-dichloroacetophenone Manufacturer/High quality/Best price/In stock
Cas No: 37148-48-4
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Factory 4-Amino-3,5-dichloroacetophenone cas 37148-48-4 powder
Cas No: 37148-48-4
USD $ 2.0-6.0 / Kilogram 1 Kilogram 10 Metric Ton/Month Hebei yanxi chemical co.,LTD. Contact Supplier
Factory Supply 4-Amino-3,5-dichloroacetophenone
Cas No: 37148-48-4
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CAS 37148-48-4 4-Amino-3,5-dichloroacetophenone
Cas No: 37148-48-4
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Bosang CAS 37148-48-4 4-Amino-3,5-dichloroacetophenone
Cas No: 37148-48-4
USD $ 23.0-27.0 / Gram 100 Gram 15000 Metric Ton/Year Hebei Bosang International Trade Co.,Ltd. Contact Supplier
Best price 4-Amino-3,5-dichloroacetophenone CAS 37148-48-4
Cas No: 37148-48-4
USD $ 50.0-55.0 / Kilogram 1 Kilogram 50000 Kilogram/Month Hebei Mojin Biotechnology Co.,Ltd Contact Supplier
High purity 3,5-Dichloro-4-aminoacetophenone CAS NO.37148-48-4
Cas No: 37148-48-4
No Data 1 Kilogram 500 Metric Ton/Month Shanghai PengMo Biotechnology Co.,Ltd Contact Supplier
Research Chemical Pharmaceutical Raw Powder 4-Amino-3, 5-Dichloroacetophenone CAS 37148-48-4 Lianxu
Cas No: 37148-48-4
USD $ 10.0-10.0 / Kilogram 1 Kilogram 5 Metric Ton/Day Shanxi LX New Material Co., Ltd. Contact Supplier

37148-48-4 Usage

Chemical Properties

white to light yellow crystal powder

Uses

4-Amino-3,5-dichloroacetophenone is a compound useful in organic synthesis.
InChI:InChI=1/C8H7Cl2NO/c1-4(12)5-2-6(9)8(11)7(10)3-5/h2-3H,11H2,1H3

37148-48-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Amino-3,5-dichloroacetophenone

1.2 Other means of identification

Product number -
Other names 1-(4-Amino-3,5-dichlorophenyl)ethanone

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:37148-48-4 SDS

37148-48-4Synthetic route

acetic anhydride
108-24-7

acetic anhydride

2,6-Dichloroaniline
608-31-1

2,6-Dichloroaniline

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

Conditions
ConditionsYield
With aluminum (III) chloride In dichloromethane at 0 - 20℃;98.9%
acetyl chloride
75-36-5

acetyl chloride

2,6-Dichloroaniline
608-31-1

2,6-Dichloroaniline

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

Conditions
ConditionsYield
With iron(III) chloride In chloroform at 0 - 20℃; for 6h;88.6%
4-Aminoacetophenone
99-92-3

4-Aminoacetophenone

A

1-(4-amino-3-chlorophenyl)ethan-1-one
6953-83-9

1-(4-amino-3-chlorophenyl)ethan-1-one

B

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

Conditions
ConditionsYield
With N-chloro-succinimide In acetonitrile at 20℃; for 3.5h;A 18%
B 80%
With N-chloro-succinimide In acetonitrile at 20℃; for 4.5h;A 45%
B 20%
4-Aminoacetophenone
99-92-3

4-Aminoacetophenone

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

Conditions
ConditionsYield
With chlorine; acetic acid
chlorine
7782-50-5

chlorine

4-Aminoacetophenone
99-92-3

4-Aminoacetophenone

acetic acid
64-19-7

acetic acid

A

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

B

2,4,6-trichloroaniline
634-93-5

2,4,6-trichloroaniline

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

C8H8Cl2N2O
120215-63-6

C8H8Cl2N2O

Conditions
ConditionsYield
With hydroxylamine In tetrahydrofuran100%
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

1-(4-amino-3,5-dichlorophenyl)-2-bromoethan-1-one
37148-47-3

1-(4-amino-3,5-dichlorophenyl)-2-bromoethan-1-one

Conditions
ConditionsYield
With bromine at 20℃; for 3h;95.2%
Stage #1: 1-(4-amino-3,5-dichlorophenyl)-1-ethanone With bromine In chloroform for 0.5h; Reflux; Inert atmosphere;
Stage #2: With triethylamine; phosphonic acid diethyl ester In tetrahydrofuran at 0 - 20℃; for 0.166667h; Inert atmosphere;
89%
Stage #1: 1-(4-amino-3,5-dichlorophenyl)-1-ethanone With bromine In tetrahydrofuran; chloroform for 0.416667h; Reflux;
Stage #2: With diethyl phosphite; triethylamine In tetrahydrofuran at 20℃; for 0.166667h;
89%
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

3,5-dichloro-4-bromoacetophenone

3,5-dichloro-4-bromoacetophenone

Conditions
ConditionsYield
With hydrogen bromide; copper(I) bromide; sodium nitrite In water at 0 - 5℃; for 4.5h;90%
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

acetonitrile
75-05-8

acetonitrile

2,6-dichloro-4-(2,6-dimethylpyrimidin-4-yl)aniline

2,6-dichloro-4-(2,6-dimethylpyrimidin-4-yl)aniline

Conditions
ConditionsYield
With sodium hydroxide; copper dichloride at 120℃; for 24h; Schlenk technique; Inert atmosphere;84%
With sodium hydroxide; copper dichloride at 110℃; for 20h; Inert atmosphere;84%
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

copper dichloride

copper dichloride

3’,4’,5’-Trichloroacetophenone
35981-65-8

3’,4’,5’-Trichloroacetophenone

Conditions
ConditionsYield
With tert.-butylnitrite In acetonitrile at 65℃; for 1h; Glovebox; Schlenk technique; Reflux;80%
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

α-methyl-4-amino-3,5-dichlorobenzylamine
918451-58-8

α-methyl-4-amino-3,5-dichlorobenzylamine

Conditions
ConditionsYield
With ammonia; hydrogen In tetrahydrofuran at 120℃; for 20h;79%
concentrated acetic acid

concentrated acetic acid

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

hypophosphorous acid
6303-21-5

hypophosphorous acid

2-(3,5-dichlorophenyl)acetaldehyde
109346-95-4

2-(3,5-dichlorophenyl)acetaldehyde

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite In water70%
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

4-amino-bromo-3,5-dichloroacetophenone

4-amino-bromo-3,5-dichloroacetophenone

Conditions
ConditionsYield
With bromine In chloroform at 20℃; for 1h;67%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

N,N-Bis(tert-butoxycarbonyl)-2,6-dichloro-4-acetylaniline

N,N-Bis(tert-butoxycarbonyl)-2,6-dichloro-4-acetylaniline

Conditions
ConditionsYield
With dmap In tetrahydrofuran Reflux; Inert atmosphere;56%
With dmap In tetrahydrofuran at 20℃; for 50h; Reflux;56%
3-fluoro-4-hydroxybenzaldehyde
405-05-0

3-fluoro-4-hydroxybenzaldehyde

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

(E)-1-(4-amino-3,5-dichlorophenyl)-3-(3-fluoro-4-hydroxyphenyl)prop-2-en-1-one

(E)-1-(4-amino-3,5-dichlorophenyl)-3-(3-fluoro-4-hydroxyphenyl)prop-2-en-1-one

Conditions
ConditionsYield
With potassium hydroxide In ethanol at 120℃;49%
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

3',5'-dichloroacetophenone
14401-72-0

3',5'-dichloroacetophenone

Conditions
ConditionsYield
With pyridine; hydrogenchloride; sodium nitrite Behandeln der Reaktionsloesung mit wss. H3PO2 unterhalb 5grad;
phosgene
75-44-5

phosgene

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

2,6-dichloro-4-acetylphenyl isocyanate
60677-17-0

2,6-dichloro-4-acetylphenyl isocyanate

Conditions
ConditionsYield
In toluene
In toluene
In toluene
phosgene
75-44-5

phosgene

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

dimethyl amine
124-40-3

dimethyl amine

3,5-Dichlor-4-N,N-dimethylcarbamoylaminoacetophenon
60677-46-5

3,5-Dichlor-4-N,N-dimethylcarbamoylaminoacetophenon

Conditions
ConditionsYield
(i) toluene, (ii) /BRN= 605257/; Multistep reaction;
phosgene
75-44-5

phosgene

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

aniline
62-53-3

aniline

3,5-dichloro-4-phenylcarbamoylaminoacetophenone
60677-48-7

3,5-dichloro-4-phenylcarbamoylaminoacetophenone

Conditions
ConditionsYield
(i) toluene, (ii) /BRN= 605631/; Multistep reaction;
phosgene
75-44-5

phosgene

1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

cyclohexanol
108-93-0

cyclohexanol

3,5-dichloro-4-cyclohexyloxycarbonylaminoacetophenone
60677-50-1

3,5-dichloro-4-cyclohexyloxycarbonylaminoacetophenone

Conditions
ConditionsYield
(i) toluene, (ii) /BRN= 906744/; Multistep reaction;
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

4-carbamoylamino-3,5-dichloroacetophenone
60677-37-4

4-carbamoylamino-3,5-dichloroacetophenone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: toluene
2: NH3 / toluene
View Scheme
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

4-carbamoylamino-3,5-dichloro-α-bromo-methyl benzyl alcohol
60677-39-6

4-carbamoylamino-3,5-dichloro-α-bromo-methyl benzyl alcohol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: toluene
2: NH3 / toluene
3: Br2 / acetic acid
4: NaBH4
View Scheme
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

3,5-dichloro-4-methylcarbamoylaminoacetophenone
60677-35-2

3,5-dichloro-4-methylcarbamoylaminoacetophenone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: toluene
2: toluene
View Scheme
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

3,5-dichloro-4-methoxycarbonylaminoacetophenone
60677-86-3

3,5-dichloro-4-methoxycarbonylaminoacetophenone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: toluene
2: toluene
View Scheme
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

4-carbamoylamino-3,5-dichloro-α-bromoacetophenone
60677-38-5

4-carbamoylamino-3,5-dichloro-α-bromoacetophenone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: toluene
2: NH3 / toluene
3: Br2 / acetic acid
View Scheme
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

3,5-dichloro-4-ethylcarbamoylaminoacetophenone
60677-52-3

3,5-dichloro-4-ethylcarbamoylaminoacetophenone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: toluene
View Scheme
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

3,5-dichloro-4-ethoxycarbonylaminoacetophenone
60677-26-1

3,5-dichloro-4-ethoxycarbonylaminoacetophenone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: toluene
2: toluene
View Scheme
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

3,5-dichloro-4-methoxycarbonylamino-α-bromomethylbenzyl alcohol
60677-19-2

3,5-dichloro-4-methoxycarbonylamino-α-bromomethylbenzyl alcohol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: toluene
2: toluene
3: Br2 / acetic acid
4: NaBH4
View Scheme
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

3,5-dichloro-4-isopropoxycarbonylaminoacetophenone
60677-30-7

3,5-dichloro-4-isopropoxycarbonylaminoacetophenone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: toluene
View Scheme
1-(4-amino-3,5-dichlorophenyl)-1-ethanone
37148-48-4

1-(4-amino-3,5-dichlorophenyl)-1-ethanone

3,5-dichloro-4-n-propoxycarbonylaminoacetophenone
60677-28-3

3,5-dichloro-4-n-propoxycarbonylaminoacetophenone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: toluene
View Scheme

37148-48-4Upstream product

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