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1-Bromo-2-naphthol

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Company Name: Firsky International Trade (Wuhan) Co., Ltd
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Products Intro: Product Name:1-Bromo-2-naphthol
CAS:573-97-7
Purity:99% Package:≥1KG;$30.00/KG
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Products Intro: Product Name:1-Bromo-2-naphthol
CAS:573-97-7
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
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CAS:573-97-7
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Products Intro: Product Name:1-brom-2-naphthol; 1-bromo-2-naphthaleno; 1-bromo-2-naphthalenol
CAS:573-97-7
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Products Intro: Product Name:1-Bromo-2-naphthol
CAS:573-97-7
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  • 2021-07-16
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1-Bromo-2-naphthol Basic information
Product Name:1-Bromo-2-naphthol
Synonyms:1-brom-2-naphthol;1-BROMO-2-HYDROXYNAPHTHALENE;Bromonaphthol;1-Bromo-b-naphthol;1-Bromonaphthalen-2-ol ,98%;1-Bromonaphthalene-2-ol;1-Bromo-2-naphtalenol;1-Bromo-2-Naphthol98%
CAS:573-97-7
MF:C10H7BrO
MW:223.07
EINECS:209-363-1
Product Categories:Building Blocks;C9 to C20+;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;API intermediates;Organic Building Blocks;Oxygen Compounds;Phenols;bc0001
Mol File:573-97-7.mol
1-Bromo-2-naphthol Structure
1-Bromo-2-naphthol Chemical Properties
Melting point 78-81 °C (lit.)
Boiling point 130°C
density 1.4412 (rough estimate)
refractive index 1.5700 (estimate)
storage temp. Inert atmosphere,Room Temperature
pka7.28±0.50(Predicted)
form Crystalline Powder
color Off-white to beige or brown-purple
BRN 2044001
CAS DataBase Reference573-97-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 3
RTECS QL3361000
HazardClass IRRITANT
HS Code 29081000
MSDS Information
ProviderLanguage
1-Bromo-2-naphthol English
SigmaAldrich English
ACROS English
ALFA English
1-Bromo-2-naphthol Usage And Synthesis
Chemical Propertiesoff-white to beige or brown-purple cryst. powder
Synthesis Reference(s)Tetrahedron, 51, p. 4291, 1995 DOI: 10.1016/0040-4020(94)01119-K
Purification MethodsDistil the naphthol at pKEst 10mm then recrystallise it from *C6H6/pet ether (b 30-60o) m 80-81o. The benzoyl derivative has m 98.5-99.5o (from MeOH). [Hazlet J Am Cherm Soc 62 2156 1940, Beilstein 6 H 650, 6 II 604, 6 III 2994.]
Tag:1-Bromo-2-naphthol(573-97-7) Related Product Information
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