6-Chloro-2-naphthoic acid

Product Name: 6-Chloro-2-naphthoic acid
CAS No.: 5042-97-7
Chemical Name: 6-Chloro-2-naphthoic acid
Synonyms: 6-Chloro-2-naphthoic acid;6-Chloro-2-naphthalenecarboxylic acid;2-Naphthalenecarboxylic acid, 6-chloro-
CBNumber: CB22594433
Molecular Formula: C11H7ClO2
Formula Weight: 206.63
MOL File: 5042-97-7.mol

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6-Chloro-2-naphthoic acid Property

Melting point:: 285-286 °C
Boiling point:: 366.6±17.0 °C(Predicted)
Density: 1.395±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
pka: 4.06±0.30(Predicted)
Appearance: White to light yellow Solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: HCH0044348
Product name: 6-CHLORONAPHTHALENE-2-CARBOXYLIC ACID
Purity: 95.00%
Packaging: 5MG
Price: $496.77
Updated: 2021/12/16

AK Scientific

Product number: 5881BB
Product name: 6-Chloro-2-naphthoicacid
Packaging: 100mg
Price: $155
Updated: 2021/12/16

Crysdot

Product number: CD12067372
Product name: 6-Chloro-2-naphthoicacid
Purity: 95+%
Packaging: 250mg
Price: $265
Updated: 2021/12/16

Chemenu

Product number: CM140241
Product name: 6-chloro-2-naphthoicacid
Purity: 95%
Packaging: 1g
Price: $626
Updated: 2021/12/16

Crysdot

Product number: CD12067372
Product name: 6-Chloro-2-naphthoicacid
Purity: 95+%
Packaging: 1g
Price: $663
Updated: 2021/12/16

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6-Chloro-2-naphthoic acid Chemical Properties,Usage,Production

Synthesis

5773-80-8

5042-97-7

6-Bromo-2-naphthalenecarboxylic acid (3.0 g, 11.47 mmol) was used as a raw material and suspended in degassed DMF (45 mL) with CuCl (11.7 g, 114.64 mmol) and CuI (2.19 g, 11.50 mmol) under argon protection. The reaction mixture was heated to reflux for 4 h under light protection. After completion of the reaction, it was cooled to room temperature and the reaction solution was poured into water (200 mL) and extracted with ethyl acetate (2 x 500 mL). The organic phases were combined, washed sequentially with water (4 × 500 mL) and saturated saline (1 × 500 mL), dried over anhydrous magnesium sulfate, filtered and concentrated to dryness under reduced pressure. The residue was ground with acetonitrile and the resulting solid was recrystallized by ethyl acetate to give pure 6-chloro-2-naphthalenecarboxylic acid (Compound 32, 2.2 g, 93% yield) as an off-white solid. hPLC retention time t R 6.47 min.

References

[1] Patent: US2009/221557, 2009, A1. Location in patent: Page/Page column 120
[2] Patent: WO2010/96853, 2010, A1. Location in patent: Page/Page column 104
[3] Patent: WO2010/96854, 2010, A1. Location in patent: Page/Page column 119
[4] Patent: US2012/141392, 2012, A1. Location in patent: Page/Page column 57
[5] Patent: US2002/91116, 2002, A1

6-Chloro-2-naphthoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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6-Chloro-2-naphthoic acid Suppliers

China 46 Germany 1 India 1 United States 3 Global 51

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Cool Pharm, Ltd

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5042-97-7, 6-Chloro-2-naphthoic acidRelated Search:

6-Chloro-2-naphthoic acid

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6-Chloro-2-naphthalenecarboxylic acid

5042-97-7