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6-Bromo-2-naphthoic acid

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Name

6-Bromo-2-naphthoic acid

EINECS 611-572-1
CAS No. 5773-80-8 Density 1.648 g/cm3
PSA 37.30000 LogP 3.30050
Solubility Insoluble in water. Melting Point 294-295 °C
Formula C11H7BrO2 Boiling Point 387.3 °C at 760 mmHg
Molecular Weight 251.079 Flash Point 188 °C
Transport Information N/A Appearance pale brown solid
Safety 26-36/37/39 Risk Codes 36/37/38-20/21/22
Molecular Structure Molecular Structure of 5773-80-8 (6-Bromo-2-naphthoic acid) Hazard Symbols HarmfulXn; IrritantXi
Synonyms

2-Naphthoicacid, 6-bromo- (6CI,7CI,8CI);(6-Bromonaphthalen-2-yl)acetic acid;6-Bromo-2-naphthalenecarboxylic acid;

Article Data 23

6-Bromo-2-naphthoic acid Synthetic route

33626-98-1

methyl 6-bromo-2-naphthoate

5773-80-8

6-bromo-2-naphthoic acid

Conditions
ConditionsYield
With water; lithium hydroxide In tetrahydrofuran at 20℃; for 5h;96%
With lithium hydroxide In tetrahydrofuran; water at 20℃; for 5h;96%
Stage #1: methyl 6-bromo-2-naphthoate With lithium hydroxide monohydrate In tetrahydrofuran; water
Stage #2: With hydrogenchloride In tetrahydrofuran; water pH=3;
92%
15231-91-1

6-bromo-naphthalen-2-ol

64-19-7

acetic acid

5773-80-8

6-bromo-2-naphthoic acid

Conditions
ConditionsYield
for 1.5h; Large scale;96%

Sodium; 6-bromo-naphthalene-2-carboxylate

5773-80-8

6-bromo-2-naphthoic acid

Conditions
ConditionsYield
With hydrogenchloride In water at 50℃; for 1h; Concentration; Inert atmosphere;95.5%
33626-98-1

methyl 6-bromo-2-naphthoate

A

1592-38-7

2-Naphthalenemethanol

B

5773-80-8

6-bromo-2-naphthoic acid

C

100751-63-1

(6-bromo-2-naphthy)methanol

Conditions
ConditionsYield
With [RuCl2(N-heterocyclic carbene)(bis[2-(diphenylphosphino)ethyl]amine)]; potassium tert-butylate; hydrogen In 2-methyltetrahydrofuran at 45℃; under 3000.3 Torr; for 4h; Catalytic behavior; Pressure; Temperature; Autoclave;A n/a
B n/a
C 82%
1590-25-6

1-(6-bromonaphthalen-2-yl)ethanone

5773-80-8

6-bromo-2-naphthoic acid

Conditions
ConditionsYield
With sodium hypochlorite; sodium hydroxide In 1,4-dioxane; water at 70℃; for 4h;70%
With sodium hydroxide; sodium hypochlorite In 1,4-dioxane; water3.54 g (88%)
With sodium hydroxide; sodium hypochlorite In 1,4-dioxane; sulfuric acid; water3.54 g (88%)
124-38-9

carbon dioxide

151600-02-1

6-bromo-2-naphthalenyl trifluoromethanesulfonate

5773-80-8

6-bromo-2-naphthoic acid

Conditions
ConditionsYield
With (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; palladium diacetate; caesium carbonate; N-ethyl-N,N-diisopropylamine; DavePhos In dimethyl sulfoxide at 20℃; for 36h; Irradiation; Green chemistry; chemoselective reaction;65%
1590-25-6

1-(6-bromonaphthalen-2-yl)ethanone

A

5773-80-8

6-bromo-2-naphthoic acid

B

32405-50-8

1,1-bis(pyridinium)methane diiodide

Conditions
ConditionsYield
With pyridine; water; iodine In methanol at 30℃; Kinetics; Mechanism; Thermodynamic data; other temperatures; ΔH(excit.);
1-<6-bromo-naphthyl-(2)>-ethanone-(1)

1-<6-bromo-naphthyl-(2)>-ethanone-(1)

5773-80-8

6-bromo-2-naphthoic acid

Conditions
ConditionsYield
With alkaline aqueous sodium hypochlorite solution
With nitric acid
6-bromo-naphthonitrile-(2)

6-bromo-naphthonitrile-(2)

5773-80-8

6-bromo-2-naphthoic acid

580-13-2

2-bromonaphthalene

1590-25-6

1-(6-bromonaphthalen-2-yl)ethanone

75-36-5

acetyl chloride

5773-80-8

6-bromo-2-naphthoic acid

Conditions
ConditionsYield
With hydrogenchloride; AlCl3 In hexane; nitrobenzene

6-Bromo-2-naphthoic acid Specification

The CAS registry number of 6-Bromo-2-naphthoic acid is 5773-80-8. The IUPAC name is 6-bromonaphthalene-2-carboxylic acid. In addition, the molecular formula is C11H7BrO2 and the molecular weight is 251.08. It is also called 2-naphthalenecarboxylic acid, 6-bromo-. What's more, it is a kind of pale brown solid and belongs to the classes of Blocks; Bromides; Carboxes; Naphthalene Derivatives; Organic Acids; Naphthalene Series. Besides, it should be stored in sealed container, and put in a cool and dry place. It is used as a pharmaceutical intermediate.

Physical properties about 6-Bromo-2-naphthoic acid are: (1)ACD/LogP: 3.90; (2)ACD/LogD (pH 5.5): 2.45; (3)ACD/LogD (pH 7.4): 0.96; (4)ACD/BCF (pH 5.5): 19.22; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 111.94; (7)ACD/KOC (pH 7.4): 3.65; (8)#H bond acceptors: 2; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 1; (11)Polar Surface Area: 26.3 Å2; (12)Index of Refraction: 1.697; (13)Molar Refractivity: 58.71 cm3; (14)Molar Volume: 152.2 cm3; (15)Polarizability: 23.27 ×10-24cm3; (16)Surface Tension: 59.9 dyne/cm; (17)Density: 1.648 g/cm3; (18)Flash Point: 188 °C; (19)Enthalpy of Vaporization: 67.12 kJ/mol; (20)Boiling Point: 387.3 °C at 760 mmHg; (21)Vapour Pressure: 1.08E-06 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is harmful by inhalation, in contact with skin and if swallowed. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)c1ccc2c(c1)ccc(Br)c2
(2)InChI: InChI=1/C11H7BrO2/c12-10-4-3-7-5-9(11(13)14)2-1-8(7)6-10/h1-6H,(H,13,14)
(3)InChIKey: NPMCAVBMOTZUPD-UHFFFAOYAV

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