Product Name

  • Name

    2-Amino-5-chlorobenzoic acid

  • EINECS 211-230-8
  • CAS No. 635-21-2
  • Article Data53
  • CAS DataBase
  • Density 1.476 g/cm3
  • Solubility Soluble in water.
  • Melting Point 204-206 °C (dec.)(lit.)
  • Formula C7H6ClNO2
  • Boiling Point 341.5 °C at 760 mmHg
  • Molecular Weight 171.583
  • Flash Point 160.3 °C
  • Transport Information
  • Appearance White to light yellow crystal powder
  • Safety 26-36-37/39
  • Risk Codes 36/37/38-37/38-36
  • Molecular Structure Molecular Structure of 635-21-2 (2-Amino-5-chlorobenzoic acid)
  • Hazard Symbols IrritantXi
  • Synonyms Anthranilic acid, 5-chloro- (8CI);Anthranilic acid, 5-chloro-;2-amino-5-chloro-benzoate;5-Chloroanthranilic acid;5-Chloro-2-aminobenzoic acid;Benzoic acid, 2-amino-5-chloro-;2-amino-5-chlorbenzoic acid;2-Amino-5-chlorobenzoic Acid;
  • PSA 63.32000
  • LogP 2.20160

Synthetic route

5-chloro-2-nitrobenzoic acid
2516-95-2

5-chloro-2-nitrobenzoic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In methanol under 735.5 Torr; for 2h; Ambient temperature;100%
With hydrogen; nickel In ethanol at 20℃;96%
Reduction;85%
5-chloro-2-nitrotoluene
5367-28-2

5-chloro-2-nitrotoluene

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With selenium; cobalt(II) chloride hexahydrate; nitrobenzene In methanol; water; dimethyl sulfoxide at 90℃; for 5h; Inert atmosphere;47%
Multi-step reaction with 2 steps
1: potassium permanganate; tetrabutylammomium bromide
2: hydrogen; palladium on activated charcoal
View Scheme
3-methyl-4-nitrobenzoic acid
3113-71-1

3-methyl-4-nitrobenzoic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With selenium; nitrobenzene; sodium hydroxide In methanol; water; dimethyl sulfoxide at 90℃; for 5h; Inert atmosphere;54%
2-carboxy-4-chlorophenyl azide
88279-11-2

2-carboxy-4-chlorophenyl azide

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With boron trifluoride diethyl etherate; sodium iodide In acetonitrile at 20℃; for 0.583333h;92%
5-chloro-1H-indole
17422-32-1

5-chloro-1H-indole

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Stage #1: 5-chloro-1H-indole With bromamine B; sodium hydroxide; palladium dichloride In water; acetonitrile at 60℃; for 3.66667h; pH=12;
Stage #2: In water Acidic conditions;
95%
With ruthenium trichloride; osmium(VIII) oxide; bromamine B; sodium hydroxide In water; acetonitrile at 39.84℃; for 5.5h;95%
anthranilic acid
118-92-3

anthranilic acid

A

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

B

3,5-dichloroantranilic acid
2789-92-6

3,5-dichloroantranilic acid

Conditions
ConditionsYield
With hydrogenchloride; dihydrogen peroxide In water; N,N-dimethyl-formamide at 45 - 50℃; for 15h;A n/a
B 85%
With sulfuryl dichloride; diethyl ether
2-bromo-5-chlorobenzoic acid
21739-93-5

2-bromo-5-chlorobenzoic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Stage #1: 2-bromo-5-chlorobenzoic acid With copper(l) iodide; sodium azide; ethanol; caesium carbonate at 20 - 95℃; Inert atmosphere; Sealed tube;
Stage #2: With hydrogenchloride In water pH=2 - 3;
68%
resin-bound 5-chloro-2-nitrobenzoic acid

resin-bound 5-chloro-2-nitrobenzoic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Stage #1: resin-bound 5-chloro-2-nitrobenzoic acid With aluminium; nickel dichloride at 20℃; for 70h;
Stage #2: With trifluoroacetic acid
80%
4-chlorobenzenesulfonyl chloride
5202-89-1

4-chlorobenzenesulfonyl chloride

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With sodium hydroxide for 1h; Heating;96%
With sodium hydroxide In tetrahydrofuran; ethanol; water at 50℃; for 3h; Inert atmosphere;
anthranilic acid
118-92-3

anthranilic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With sulfuryl dichloride In diethyl ether Reflux;72%
With hydrogenchloride; sulfuryl dichloride In diethyl ether at 60 - 70℃; for 1.5h;35%
With thermophilic flavin reductase from Bacillussubtilis WU-S2B; tryptophan halogenase from Streptomyces violaceusniger strain SPC6; flavin adenine dinucleotide; NADH; magnesium chloride In aq. phosphate buffer at 20℃; for 24h; pH=7.2; Catalytic behavior; Enzymatic reaction; regioselective reaction;8%
3-chlorobenzoate
535-80-8

3-chlorobenzoate

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With nitric acid Reduzieren des Nitrierungsprodukts;
With nitric acid Reduzieren des Nitrierungsprodukts mit Schwefelammon;
With nitric acid Reduzieren des Nitrierungsprodukts mit Zinn und Salzsaeure;
Multi-step reaction with 2 steps
1: acetic anhydride; nitric acid / 20 °C
2: hydrogen; palladium on activated charcoal / 20 °C
View Scheme
5-chloroindole 2,3-dione
17630-76-1

5-chloroindole 2,3-dione

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With dihydrogen peroxide; sodium hydroxide In water
5-chloro-N,Nα-diacetyl-L-kynurenine methyl ester
1446522-64-0

5-chloro-N,Nα-diacetyl-L-kynurenine methyl ester

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: hydrogenchloride / water / 4 h / Reflux
2: Pseudomonas fluorescens kynureninase / aq. phosphate buffer / 37 °C / pH 8 / Enzymatic reaction
View Scheme
(2S)-methyl 2-acetamido-4-(2'-acetamidophenyl)-4-oxobutanoate
54797-19-2

(2S)-methyl 2-acetamido-4-(2'-acetamidophenyl)-4-oxobutanoate

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: N-chloro-succinimide; hydrogenchloride / acetic acid / 1 h / 20 °C
2: hydrogenchloride / water / 4 h / Reflux
3: Pseudomonas fluorescens kynureninase / aq. phosphate buffer / 37 °C / pH 8 / Enzymatic reaction
View Scheme
4-chloro-2-methylacetanilide
5202-86-8

4-chloro-2-methylacetanilide

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
durch Oxydation und Verseifung des Reaktionsproduktes;
Multi-step reaction with 2 steps
1: aqueous potassium permanganate; magnesium sulfate
2: aqueous hydrochloric acid
View Scheme
chloroisatoic acid-anhydride

chloroisatoic acid-anhydride

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With hydrogenchloride
4-chloroazobenzene
4340-77-6

4-chloroazobenzene

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: octacarbonyl dicobalt; benzene / 230 °C / 110326 Torr
2: aqueous NaOH
View Scheme
Multi-step reaction with 2 steps
1: octacarbonyl dicobalt; benzene / 230 °C / 110326 Torr
2: aqueous NaOH
View Scheme
6-chloro-3-phenyl-2,4(1H,3H)-quinazolinedione
13191-02-1

6-chloro-3-phenyl-2,4(1H,3H)-quinazolinedione

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With sodium hydroxide
3-(p-chlorophenyl)-6-chloro-2,4-(1H,3H)-quinazolinedione
31354-77-5

3-(p-chlorophenyl)-6-chloro-2,4-(1H,3H)-quinazolinedione

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With potassium hydroxide
methyl 2-(acetylamino)benzoate
2719-08-6

methyl 2-(acetylamino)benzoate

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With hydrogenchloride
2-acetamido-5-chlorobenzoic acid
5202-87-9

2-acetamido-5-chlorobenzoic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With hydrogenchloride
N-(2-methylphenyl)acetamide
120-66-1

N-(2-methylphenyl)acetamide

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: aqueous acetic acid; sodium chlorate; aqueous hydrochloric acid
2: aqueous potassium permanganate; magnesium sulfate
3: aqueous hydrochloric acid
View Scheme
p-chlorphenylisocyanate
104-12-1

p-chlorphenylisocyanate

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: AlCl3; NaCl
2: aqueous KOH
View Scheme
5-chloro-2-nitrobenzaldehyde
6628-86-0

5-chloro-2-nitrobenzaldehyde

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: potassium permanganate
2: tin; aqueous hydrochloric acid
View Scheme
benzoic acid
65-85-0

benzoic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: manganese peroxide; hydrochloric acid / 150 °C / im Druckrohr
2: fuming nitric acid / Reduzieren des Nitrierungsprodukts mit Zinn und Salzsaeure
View Scheme
(S)-5-chlorokynurenine

(S)-5-chlorokynurenine

A

L-alanin
56-41-7

L-alanin

B

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With Pseudomonas fluorescens kynureninase In aq. phosphate buffer at 37℃; pH=8; Kinetics; Enzymatic reaction;
anthranilic acid
118-92-3

anthranilic acid

A

2-amino-3-chlorobenzoic acid
6388-47-2

2-amino-3-chlorobenzoic acid

B

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
With Pseudomonas fluorescens BL915 halogenase F454K mutant; flavin adenine dinucleotide; NADH; magnesium chloride In aq. phosphate buffer at 30℃; for 1h; pH=7.4; Kinetics; Reagent/catalyst; Enzymatic reaction;
chlorine
7782-50-5

chlorine

anthranilic acid
118-92-3

anthranilic acid

acetic acid
64-19-7

acetic acid

A

chloranil
118-75-2

chloranil

B

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

C

3,5-dichloroantranilic acid
2789-92-6

3,5-dichloroantranilic acid

D

1,2,4,5,6,6-hexachloro-cyclohexadien-(1,4)-one-(3)

1,2,4,5,6,6-hexachloro-cyclohexadien-(1,4)-one-(3)

hydrogenchloride
7647-01-0

hydrogenchloride

5-Chloroisatoic anhydride
4743-17-3

5-Chloroisatoic anhydride

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

sulfuryl dichloride
7791-25-5

sulfuryl dichloride

diethyl ether
60-29-7

diethyl ether

anthranilic acid
118-92-3

anthranilic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

Conditions
ConditionsYield
unter Kuehlung;
methanol
67-56-1

methanol

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

4-chlorobenzenesulfonyl chloride
5202-89-1

4-chlorobenzenesulfonyl chloride

Conditions
ConditionsYield
With thionyl chloride at 0℃; for 12h; Reflux;100%
With thionyl chloride at 0℃; for 12h; Reflux;100%
With sulfuric acid at 60℃; for 72h; Inert atmosphere;94%
benzoyl chloride
98-88-4

benzoyl chloride

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

6-chloro-2-phenyl-benzo[d][1,3]oxazin-4-one
7033-51-4

6-chloro-2-phenyl-benzo[d][1,3]oxazin-4-one

Conditions
ConditionsYield
With sodium carbonate In tetrahydrofuran 5 deg C, 10 min, then room temperature overnight;100%
at 140℃; for 3h;92%
With sodium carbonate In tetrahydrofuran for 16h;92%
5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

anthranilic acid
118-92-3

anthranilic acid

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In methanol under 735.5 Torr; for 80h; Product distribution; Ambient temperature;100%
5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

2-amino-5-chlorobenzyl alcohol
37585-25-4

2-amino-5-chlorobenzyl alcohol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 20℃; Inert atmosphere;100%
With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 20℃; for 2h;100%
With lithium aluminium tetrahydride In tetrahydrofuran at 20℃; for 3.5h;93%
5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

trifluoroacetic anhydride
407-25-0

trifluoroacetic anhydride

5-chloro-2-(2,2,2-trifluoroacetyl)aminobenzoic acid
648939-10-0

5-chloro-2-(2,2,2-trifluoroacetyl)aminobenzoic acid

Conditions
ConditionsYield
In 1,4-dioxane at 0 - 20℃;100%
In 1,4-dioxane at 20℃; for 12h;67%
In 1,4-dioxane at 0 - 20℃; for 3h;
2-nitrophenyl bromide
577-19-5

2-nitrophenyl bromide

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

5-Chloro-2-(2-nitro-phenylamino)-benzoic acid
97027-31-1

5-Chloro-2-(2-nitro-phenylamino)-benzoic acid

Conditions
ConditionsYield
With copper; potassium carbonate In pentan-1-ol at 150℃; Ullman coupling;100%
acetic acid
64-19-7

acetic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

5-chloro-2-(1H-tetrazol-1-yl)benzoic acid
449758-26-3

5-chloro-2-(1H-tetrazol-1-yl)benzoic acid

Conditions
ConditionsYield
With sodium azide; trimethyl orthoformate at 0 - 20℃;100%
5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

naphthalene-1-carbonic acid chloride
879-18-5

naphthalene-1-carbonic acid chloride

6-chloro-2-(1-naphthalenyl)-4H-3,1-benzoxazin-4-one
870816-47-0

6-chloro-2-(1-naphthalenyl)-4H-3,1-benzoxazin-4-one

Conditions
ConditionsYield
Stage #1: 5-chloroanthranilic acid; naphthalene-1-carbonic acid chloride With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃;
Stage #2: With HATU In DMF (N,N-dimethyl-formamide) at 20℃; for 1h;
99%
carbon monoxide
201230-82-2

carbon monoxide

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

5-Chloroisatoic anhydride
4743-17-3

5-Chloroisatoic anhydride

Conditions
ConditionsYield
With oxygen; copper diacetate; palladium diacetate; potassium iodide In acetonitrile at 60℃; under 760.051 Torr; for 4h;99%
metazonic acid
5653-21-4

metazonic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

5-chloro-2-(2-nitrovinylamino)benzoic acid
1260167-02-9

5-chloro-2-(2-nitrovinylamino)benzoic acid

Conditions
ConditionsYield
With hydrogenchloride In water at 20℃; for 18h;99%
N,N-dimethyl-formamide dimethyl acetal
4637-24-5

N,N-dimethyl-formamide dimethyl acetal

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

methyl 5-chloro-2-(N,N-dimethyl-N'-formamidinyl)benzoate
113290-37-2

methyl 5-chloro-2-(N,N-dimethyl-N'-formamidinyl)benzoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide Heating;98%
1,3-diphenyl-2H-cyclopenta<1>phenanthren-2-one
5660-91-3

1,3-diphenyl-2H-cyclopenta<1>phenanthren-2-one

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

11-Chloro-9,14-diphenyl-benzo[b]triphenylene

11-Chloro-9,14-diphenyl-benzo[b]triphenylene

Conditions
ConditionsYield
With isopentyl nitrite In 1,4-dioxane for 0.416667h; Heating;98%
bis(trichloromethyl) carbonate
32315-10-9

bis(trichloromethyl) carbonate

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

5-Chloroisatoic anhydride
4743-17-3

5-Chloroisatoic anhydride

Conditions
ConditionsYield
In 1,2-dichloro-ethane for 4h; Reflux;98%
In 1,2-dichloro-ethane for 3.25h; Reflux;98%
In 1,2-dichloro-ethane at 80℃;97%
urea
57-13-6

urea

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

2,4-dihydroxy-6-chloroquinazoline
1640-60-4

2,4-dihydroxy-6-chloroquinazoline

Conditions
ConditionsYield
at 200℃;98%
at 200℃; for 3h;80.5%
at 180℃; for 3h;
5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

5-bromosalicyclaldehyde
1761-61-1

5-bromosalicyclaldehyde

phenylboronic acid
98-80-6

phenylboronic acid

(N-B)-2-bromo-10-chloro-6-phenyl-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one
1370731-89-7

(N-B)-2-bromo-10-chloro-6-phenyl-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one

Conditions
ConditionsYield
In tetrachloromethane for 0.05h; Microwave irradiation;98%
5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

crotonaldehyde
123-73-9

crotonaldehyde

6-chloro-2-methylquinoline-8-carboxylic acid

6-chloro-2-methylquinoline-8-carboxylic acid

Conditions
ConditionsYield
With hydrogenchloride In water for 4h; Reflux;98%
5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

6-chloroquinazolin-4-one
16064-14-5

6-chloroquinazolin-4-one

Conditions
ConditionsYield
at 150℃; for 16h;97%
With acetic acid; diethylamine at 150℃; for 2h; Product distribution / selectivity;93.3%
at 140℃;90%
terephthaloyl chloride
100-20-9

terephthaloyl chloride

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

C22H10Cl2N2O4
163005-37-6

C22H10Cl2N2O4

Conditions
ConditionsYield
Stage #1: terephthaloyl chloride; 5-chloroanthranilic acid In N,N-dimethyl acetamide at 4 - 11℃; for 4h; Cooling with ice;
Stage #2: With acetic anhydride In N,N-dimethyl acetamide at 105 - 126℃; for 2h;
97%
4-fluoroboronic acid
1765-93-1

4-fluoroboronic acid

3-methoxy-2-hydroxybenzaldehyde
148-53-8

3-methoxy-2-hydroxybenzaldehyde

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

(N-B)-10-chloro-6-(4-fluorophenyl)-4-methoxy-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one
1370731-93-3

(N-B)-10-chloro-6-(4-fluorophenyl)-4-methoxy-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one

Conditions
ConditionsYield
In tetrachloromethane for 0.05h; Microwave irradiation;97%
4-fluoroboronic acid
1765-93-1

4-fluoroboronic acid

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

5-bromosalicyclaldehyde
1761-61-1

5-bromosalicyclaldehyde

(N-B)-2-bromo-10-chloro-6-(4-fluorophenyl)-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one
1370731-94-4

(N-B)-2-bromo-10-chloro-6-(4-fluorophenyl)-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one

Conditions
ConditionsYield
In tetrachloromethane for 0.05h; Microwave irradiation;97%
4-ethylphenylboronic acid
63139-21-9

4-ethylphenylboronic acid

3-methoxy-2-hydroxybenzaldehyde
148-53-8

3-methoxy-2-hydroxybenzaldehyde

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

(N-B)-10-chloro-6-(4-ethylphenyl)-4-methoxy-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one
1370731-97-7

(N-B)-10-chloro-6-(4-ethylphenyl)-4-methoxy-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one

Conditions
ConditionsYield
In tetrachloromethane for 0.05h; Microwave irradiation;97%
3-methoxy-2-hydroxybenzaldehyde
148-53-8

3-methoxy-2-hydroxybenzaldehyde

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

phenylboronic acid
98-80-6

phenylboronic acid

(N-B)-10-chloro-4-methoxy-6-phenyl-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one
1370731-90-0

(N-B)-10-chloro-4-methoxy-6-phenyl-8H-dibenzo[d,h][1,3,7,2]dioxazaborecin-8-one

Conditions
ConditionsYield
In tetrachloromethane for 0.05h; Microwave irradiation;97%
5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

4-amino-1-isopropylpiperidine
127285-08-9

4-amino-1-isopropylpiperidine

C15H22ClN3O

C15H22ClN3O

Conditions
ConditionsYield
With triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide97%
dichloroacethyl chloride
79-36-7

dichloroacethyl chloride

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

6-Chloro-2-dichloromethyl-benzo[d][1,3]oxazin-4-one
95632-29-4

6-Chloro-2-dichloromethyl-benzo[d][1,3]oxazin-4-one

Conditions
ConditionsYield
96%
1,3-diphenyl-2H-cyclopenta<1>phenanthren-2-one
5660-91-3

1,3-diphenyl-2H-cyclopenta<1>phenanthren-2-one

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

A

11-Chloro-9,14-diphenyl-benzo[b]triphenylene

11-Chloro-9,14-diphenyl-benzo[b]triphenylene

B

C35H21ClO

C35H21ClO

Conditions
ConditionsYield
With isopentyl nitrite In dichloromethane for 38h; Heating;A 3%
B 96%
(CH3)2SO4

(CH3)2SO4

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

4-chlorobenzenesulfonyl chloride
5202-89-1

4-chlorobenzenesulfonyl chloride

Conditions
ConditionsYield
With potassium carbonate In water; acetone96%
With potassium carbonate In water; acetone96%
chloroacetyl chloride
79-04-9

chloroacetyl chloride

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

1-Chloro-2-(2-carboxy-4-chlorophenyl)amino-2-oxoethane
14422-50-5

1-Chloro-2-(2-carboxy-4-chlorophenyl)amino-2-oxoethane

Conditions
ConditionsYield
In toluene for 1h; Reflux;96%
With pyridine In toluene at 20℃; for 6h;75%
With sodium hydrogencarbonate; potassium carbonate In acetonitrile
Cyclohexyl isocyanide
931-53-3

Cyclohexyl isocyanide

N-isocyaniminotriphenylphosphorane
73789-56-7

N-isocyaniminotriphenylphosphorane

5-Nitrosalicylaldehyde
97-51-8

5-Nitrosalicylaldehyde

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

N3-[4-chloro-2-(1,3,4-oxadiazol-2-yl)phenyl]-N2-cyclohexyl-5-nitrobenzofuran-2,3-diamine
1378025-50-3

N3-[4-chloro-2-(1,3,4-oxadiazol-2-yl)phenyl]-N2-cyclohexyl-5-nitrobenzofuran-2,3-diamine

Conditions
ConditionsYield
Stage #1: Cyclohexyl isocyanide; 5-Nitrosalicylaldehyde; 5-chloroanthranilic acid In ethanol at 25℃; for 1h;
Stage #2: N-isocyaniminotriphenylphosphorane In ethanol at 25℃; for 2h;
96%

2-Amino-5-chlorobenzoic acid Consensus Reports

2-Amino-5-Chlorobenzoic Acid  is reported in EPA TSCA Inventory.

2-Amino-5-chlorobenzoic acid Specification

The 2-Amino-5-chlorobenzoic acid is an organic compound with the formula C7H6ClNO2. The IUPAC name of this chemical is 2-amino-5-chlorobenzoic acid. With the CAS registry number 635-21-2, it is also named as 5-Chloro-2-aminobenzoic acid. The product's categories are Fine Chemical & Intermediates; Amino Acids and Derivatives; Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts; Benzoic Acid; Organic Acids; Acids & Esters; Anilines, Amides & Amines; Chlorine Compounds. Besides, it is a white to light yellow crystal powder, which should be stored in a closed cool and dry place. It is used for organic synthesis. It has inhibitory to herbicides and monoamine oxidase.

Physical properties about 2-Amino-5-chlorobenzoic acid are: (1)ACD/LogP: 2.44; (2)ACD/LogD (pH 5.5): 1.11; (3)ACD/LogD (pH 7.4): -0.44; (4)ACD/BCF (pH 5.5): 1.96; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 23.59; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 3; (9)#H bond donors: 3; (10)#Freely Rotating Bonds: 2; (11)Polar Surface Area: 29.54 Å2; (12)Index of Refraction: 1.648; (13)Molar Refractivity: 42.31 cm3; (14)Molar Volume: 116.1 cm3; (15)Polarizability: 16.77×10-24cm3; (16)Surface Tension: 65.9 dyne/cm; (17)Density: 1.476 g/cm3; (18)Flash Point: 160.3 °C; (19)Enthalpy of Vaporization: 61.76 kJ/mol; (20)Boiling Point: 341.5 °C at 760 mmHg; (21)Vapour Pressure: 3.09E-05 mmHg at 25°C.

Preparation: this chemical can be prepared by 5-chloro-2-nitro-benzoic acid. This reaction will need reagent tin and aqueous hydrochloric acid.



Uses of 2-Amino-5-chlorobenzoic acid: it can be used to produce 6-chloro-3H-quinazolin-4-one at temperature of 180 °C.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: Clc1cc(C(=O)O)c(N)cc1
(2)InChI: InChI=1/C7H6ClNO2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,9H2,(H,10,11)
(3)InChIKey: IFXKXCLVKQVVDI-UHFFFAOYAN
(4)Std. InChI: InChI=1S/C7H6ClNO2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,9H2,(H,10,11)
(5)Std. InChIKey: IFXKXCLVKQVVDI-UHFFFAOYSA-N

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View