sodium 2-naphtholate

Modify Date: 2026-07-14 14:14:40

sodium 2-naphtholate Structure
sodium 2-naphtholate structure
Common Name sodium 2-naphtholate
CAS Number 875-83-2 Molecular Weight 166.15200
Density 1.181 g/cm3 Boiling Point 285.5ºC at 760 mmHg
Molecular Formula C10H7NaO Melting Point 121.6ºC
MSDS N/A Flash Point 144ºC

Summary: Sodium 2-naphtholate, Chinese name 2-萘酚钠, CAS number 875-83-2, molecular formula C10H7NaO, molecular weight 166.15200. It appears as white or gray-white powder, with a melting point of 121.6℃ and boiling point of 285.5℃ at 760 mmHg, and a density of 1.181 g/cm3. For research-use only, not for medical or clinical usage.


 Names

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

Name sodium,naphthalen-2-olate
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 1.181 g/cm3
Boiling Point 285.5ºC at 760 mmHg
Melting Point 121.6ºC
Molecular Formula C10H7NaO
Molecular Weight 166.15200
Flash Point 144ºC
Exact Mass 166.03900
PSA 23.06000
LogP 2.98360
InChIKey AJXVJQAPXVDFBT-UHFFFAOYSA-M
SMILES [Na+].[O-]c1ccc2ccccc2c1

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QK4250350
CHEMICAL NAME :
2-Naphthalenol, sodium salt
CAS REGISTRY NUMBER :
875-83-2
LAST UPDATED :
199312
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H7-O.Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2120 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(10),101,1974

 Safety Information

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

HS Code 2907159000

 Synthetic Route

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

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sodium 2-naphtholate Structure

sodium 2-naphtholate

CAS#:875-83-2

Learn More
Literature: Hoechst Aktiengesellschaft Patent: US3974084 A1, 1976 ;

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sodium 2-naphtholate Structure

sodium 2-naphtholate

CAS#:875-83-2

Learn More
Literature: A. H. Robins Company, Incorporated Patent: US4950674 A1, 1990 ;

 Customs

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

HS Code 2907159000
Summary 2907159000. VAT:17.0%. Tax rebate rate:9.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

 Synonyms

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

Sodium 2-naphthoxide (6CI,7CI)
naphthalen-2-ol,sodium salt
2-naphthol sodium salt
sodium 2-naphthoxide
Sodium 2-naphtholate
Microcidin
EINECS 212-878-4
2-Naphthalenol,sodium salt
sodium naphthalen-2-olate

 sodium 2-naphtholate | FAQ

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

Q: What English synonyms does sodium,naphthalen-2-olate have?
A: English synonyms of sodium,naphthalen-2-olate: Sodium 2-naphthoxide (6CI,7CI), naphthalen-2-ol,sodium salt, 2-naphthol sodium salt, sodium 2-naphthoxide, Sodium 2-naphtholate, Microcidin, EINECS 212-878-4, 2-Naphthalenol,sodium salt, sodium naphthalen-2-olate.
Q: What are the upstream materials of sodium,naphthalen-2-olate?
A: Related upstream materials(CAS) of sodium,naphthalen-2-olate: 135-19-3;90-15-3.
Q: What is the boiling point of sodium,naphthalen-2-olate?
A: Boiling point of sodium,naphthalen-2-olate is 285.5ºC at 760 mmHg.
Q: What is the polar surface area (PSA) of sodium,naphthalen-2-olate?
A: Polar surface area (PSA) of sodium,naphthalen-2-olate is 23.06000.
Q: What is the molecular formula of sodium,naphthalen-2-olate?
A: Molecular formula of sodium,naphthalen-2-olate is C10H7NaO.
Q: What is the melting point of sodium,naphthalen-2-olate?
A: Melting point of sodium,naphthalen-2-olate is 121.6ºC.
Q: What is the SMILES notation of sodium,naphthalen-2-olate?
A: SMILES notation of sodium,naphthalen-2-olate is [Na+].[O-]c1ccc2ccccc2c1.
Q: What are the downstream products of sodium,naphthalen-2-olate?
A: Related downstream products(CAS) of sodium,naphthalen-2-olate: 10506-37-3;10470-82-3;580-13-2;14538-46-6;14233-72-8;15052-09-2;92-70-6;16712-64-4;160592-73-4;2283-08-1.
Q: What is the InChIKey of sodium,naphthalen-2-olate?
A: InChIKey of sodium,naphthalen-2-olate is AJXVJQAPXVDFBT-UHFFFAOYSA-M.
Q: What is the LogP of sodium,naphthalen-2-olate?
A: LogP of sodium,naphthalen-2-olate is 2.98360.

 sodium 2-naphtholatefactory

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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