ChemicalBook > CAS DataBase List > 4-BROMO-L-NAPHTHOL

4-BROMO-L-NAPHTHOL

Product Name: 4-BROMO-L-NAPHTHOL
CAS No.: 571-57-3
Chemical Name: 4-BROMO-L-NAPHTHOL
Synonyms: 4-BroMonaphthol;4-BROMO-L-PHTHOL;4-bromo-1-naphtol;4-BROMO-L-NAPHTHOL;4-Bromo-1-naphthol;1-Naphthol, 4-bromo-;4-Bromo-alpha-naphthol;4-Bromo-1-naphthalenol;4-bromo-1-naphthol，97%;1-Naphthalenol,4-broMo-
CBNumber: CB51471019
Molecular Formula: C10H7BrO
Formula Weight: 223.07
MOL File: 571-57-3.mol

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4-BROMO-L-NAPHTHOL Property

Melting point:: 128-133°C
Boiling point:: 346.4±15.0 °C(Predicted)
Density: 1.614
Flash point:: 125℃
storage temp.: Sealed in dry,Room Temperature
form: solid
pka: 8.95±0.40(Predicted)
Appearance: Off-white to gray Solid
InChI: InChI=1S/C10H7BrO/c11-9-5-6-10(12)8-4-2-1-3-7(8)9/h1-6,12H
InChIKey: OUNQUWORSXHSJN-UHFFFAOYSA-N
SMILES: C1(O)=C2C(C=CC=C2)=C(Br)C=C1

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Safety

Hazard Codes: Xn
Risk Statements: 21/22-37/38-41
Safety Statements: 26-39
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 761494
Product name: 4-Bromo-1-naphthol
Purity: 95%
Packaging: 1g
Price: $76.9
Updated: 2025/07/31

TRC

Product number: B697925
Product name: 4-Bromo-1-naphthalenol
Packaging: 50mg
Price: $55
Updated: 2021/12/16

TRC

Product number: B697925
Product name: 4-Bromo-1-naphthalenol
Packaging: 100mg
Price: $65
Updated: 2021/12/16

Matrix Scientific

Product number: 072433
Product name: 4-Bromo-1-naphthalenol
Purity: 95+%
Packaging: 1g
Price: $35
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB139838
Product name: 4-Bromo-1-naphthol
Packaging: 2g
Price: $55
Updated: 2021/12/16

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4-BROMO-L-NAPHTHOL Chemical Properties,Usage,Production

Chemical Properties

off-white powder

Synthesis Reference(s)

Canadian Journal of Chemistry, 67, p. 2061, 1989 DOI: 10.1139/v89-320
Synthesis, p. 487, 1980 DOI: 10.1055/s-1980-29067

4-BROMO-L-NAPHTHOL Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-BROMO-L-NAPHTHOL manufacturers

Shenzhen Nexcon Pharmatechs Ltd.

Product: 4-BROMO-L-NAPHTHOL 571-57-3
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 97%
Supply Ability: 2000
Release date: 2025-04-18

Henan Fengda Chemical Co., Ltd

Product: 4-Bromonaphthalen-1-ol 571-57-3
Price: US $200.00-1.00/KG
Min. Order: 1KG
Purity: 99%, 99.5% Sublimated
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-30

Career Henan Chemical Co

Product: 4-BROMO-L-NAPHTHOL 571-57-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95%
Supply Ability: 500kg
Release date: 2018-08-19

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571-57-3