4-Bromonaphthalen-1-ol

Modify Date: 2026-07-18 16:12:19

4-Bromonaphthalen-1-ol Structure
4-Bromonaphthalen-1-ol structure
Common Name 4-Bromonaphthalen-1-ol
CAS Number 571-57-3 Molecular Weight 223.066
Density 1.6±0.1 g/cm3 Boiling Point 346.4±15.0 °C at 760 mmHg
Molecular Formula C10H7BrO Melting Point 128-133°C
MSDS Chinese USA Flash Point 163.3±20.4 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-bromonaphthalen-1-ol
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.6±0.1 g/cm3
Boiling Point 346.4±15.0 °C at 760 mmHg
Melting Point 128-133°C
Molecular Formula C10H7BrO
Molecular Weight 223.066
Flash Point 163.3±20.4 °C
Exact Mass 221.968018
PSA 20.23000
LogP 3.72
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.705
InChIKey OUNQUWORSXHSJN-UHFFFAOYSA-N
SMILES Oc1ccc(Br)c2ccccc12
Storage condition 2-8°C

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302 + H312-H315-H318-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Hazard Codes Xi
RIDADR NONH for all modes of transport
HS Code 2908199090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2908199090
Summary HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Enantioselective synthesis of (+)-estrone exploiting a hydrogen bond-promoted Diels-Alder reaction.

J. Org. Chem. 75 , 2718-2721, (2010)

Starting from Dane's diene and methylcyclopentenedione, (+)-estrone is synthesized along the Quinkert-Dane route in 24% total yield. The key step is an enantioselective Diels-Alder reaction promoted b...

 4-Bromonaphthalen-1-olBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Antituberculosis activity against Mycobacterium tuberculosis H37Rv
Source: ChEMBL
Target: Mycobacterium tuberculosis
External Id: CHEMBL1827730
Name: ASTRAZENECA: Octan-1-ol/water (pH7.4) distribution coefficent measured by a shake fl...
Source: ChEMBL
Target: N/A
External Id: CHEMBL3301363
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

4-bromo-1-hydroxynaphthalene
1-Naphthalenol,4-bromo
4-Bromo-1-naphthol
1-hydroxy-4-bromonaphthalene
4-bromo-1-naphthalenol
4-bromo-naphthalen-1-ol
4-bromonaphthalen-1-ol
1-Bromo-4-hydroxynaphthalene
4-bromonaphthol
4-BROMO-L-NAPHTHOL

 4-Bromonaphthalen-1-ol | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of 4-bromonaphthalen-1-ol?
A: Molecular formula of 4-bromonaphthalen-1-ol is C10H7BrO.
Q: What is the InChIKey of 4-bromonaphthalen-1-ol?
A: InChIKey of 4-bromonaphthalen-1-ol is OUNQUWORSXHSJN-UHFFFAOYSA-N.
Q: What is the SMILES notation of 4-bromonaphthalen-1-ol?
A: SMILES notation of 4-bromonaphthalen-1-ol is Oc1ccc(Br)c2ccccc12.
Q: What is the LogP of 4-bromonaphthalen-1-ol?
A: LogP of 4-bromonaphthalen-1-ol is 3.72.
Q: What are the downstream products of 4-bromonaphthalen-1-ol?
A: Related downstream products(CAS) of 4-bromonaphthalen-1-ol: 2050-49-9;5467-58-3;110-87-2;138865-41-5;20900-22-5;7474-97-7;905302-18-3;52220-64-1.
Q: What is the boiling point of 4-bromonaphthalen-1-ol?
A: Boiling point of 4-bromonaphthalen-1-ol is 346.4±15.0 °C at 760 mmHg.
Q: What is the melting point of 4-bromonaphthalen-1-ol?
A: Melting point of 4-bromonaphthalen-1-ol is 128-133°C.
Q: What is the molecular weight of 4-bromonaphthalen-1-ol?
A: Molecular weight of 4-bromonaphthalen-1-ol is 223.066.
Q: What are the upstream materials of 4-bromonaphthalen-1-ol?
A: Related upstream materials(CAS) of 4-bromonaphthalen-1-ol: 90-15-3;5796-98-5;83-53-4;91-20-3;111399-23-6;5467-58-3;7474-97-7;507-19-7.
Q: What English synonyms does 4-bromonaphthalen-1-ol have?
A: English synonyms of 4-bromonaphthalen-1-ol: 4-bromo-1-hydroxynaphthalene, 1-Naphthalenol,4-bromo, 4-Bromo-1-naphthol, 1-hydroxy-4-bromonaphthalene, 4-bromo-1-naphthalenol, 4-bromo-naphthalen-1-ol, 4-bromonaphthalen-1-ol, 1-Bromo-4-hydroxynaphthalene, 4-bromonaphthol, 4-BROMO-L-NAPHTHOL.

 4-Bromonaphthalen-1-olfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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