2-Nitro-1-naphthol

Modify Date: 2026-07-23 11:28:01

2-Nitro-1-naphthol Structure
2-Nitro-1-naphthol structure
Common Name 2-Nitro-1-naphthol
CAS Number 607-24-9 Molecular Weight 189.167
Density 1.4±0.1 g/cm3 Boiling Point 336.7±15.0 °C at 760 mmHg
Molecular Formula C10H7NO3 Melting Point 123-125 °C(lit.)
MSDS Chinese USA Flash Point 149.9±8.8 °C
Symbol GHS07
GHS07
Signal Word Warning

Summary: 2-Nitro-1-naphthol (CAS number: 607-24-9), with molecular formula C10H7NO3 and molecular weight 189.167, is a white to gray-white crystalline compound with a melting point of 123-125 °C. It is primarily used as an organic synthesis intermediate. 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 2-Nitro-1-naphthol
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 1.4±0.1 g/cm3
Boiling Point 336.7±15.0 °C at 760 mmHg
Melting Point 123-125 °C(lit.)
Molecular Formula C10H7NO3
Molecular Weight 189.167
Flash Point 149.9±8.8 °C
Exact Mass 189.042587
PSA 66.05000
LogP 2.94
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.714
InChIKey MUCCHGOWMZTLHK-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1ccc2ccccc2c1O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

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

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2929909090

 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 2908999090
Summary 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Articles3

More Articles

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

The biochemistry of aromatic amines. 8. Synthesis and detection of di-(2-amino-1-naphthyl) hydrogen phosphate, a metabolite of 2-naphthylamine in dogs.

Biochem. J. 78(1) , 175-9, (1961)

Synthesis, resolution and rates of racemisation of 1-(2'-methyl-3'-indenyl)-2-naphthylamine and-2-naphthol. Baker RW and Taylor JA.

Tetrahedron Lett. 41(22) , 4471-73, (2000)

Alkaline phosphatase as a label for immunoassay using amperometric detection with a variety of substrates and an optimal buffer system. Kreuzer MP, et al.

Anal. Chim. Acta 393(1) , 95-102, (1999)

 Synonyms

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

2-nitronaphthalen-1-ol
2-Nitro-1-naphthol
EINECS 210-131-7
MFCD00003956
NAPHTHALENOL, NITRO

 2-Nitro-1-naphthol | FAQ

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

Q: What are the downstream products of 2-Nitro-1-naphthol?
A: Related downstream products(CAS) of 2-Nitro-1-naphthol: 607-23-8;605-69-6;581-89-5;102154-23-4;20686-65-1;70365-38-7;3178-03-8;4185-55-1;4900-62-3;606-41-7.
Q: What is the molecular formula of 2-Nitro-1-naphthol?
A: Molecular formula of 2-Nitro-1-naphthol is C10H7NO3.
Q: What English synonyms does 2-Nitro-1-naphthol have?
A: English synonyms of 2-Nitro-1-naphthol: 2-nitronaphthalen-1-ol, 2-Nitro-1-naphthol, EINECS 210-131-7, MFCD00003956, NAPHTHALENOL, NITRO.
Q: What is the InChIKey of 2-Nitro-1-naphthol?
A: InChIKey of 2-Nitro-1-naphthol is MUCCHGOWMZTLHK-UHFFFAOYSA-N.
Q: What is the boiling point of 2-Nitro-1-naphthol?
A: Boiling point of 2-Nitro-1-naphthol is 336.7±15.0 °C at 760 mmHg.
Q: What is the SMILES notation of 2-Nitro-1-naphthol?
A: SMILES notation of 2-Nitro-1-naphthol is O=[N+]([O-])c1ccc2ccccc2c1O.
Q: What is the safety information for 2-Nitro-1-naphthol?
A: Safety information for 2-Nitro-1-naphthol: S26-S37/39-S24/25.
Q: What is the LogP of 2-Nitro-1-naphthol?
A: LogP of 2-Nitro-1-naphthol is 2.94.
Q: What is the CAS number of 2-Nitro-1-naphthol?
A: CAS number of 2-Nitro-1-naphthol is 607-24-9.
Q: What is the polar surface area (PSA) of 2-Nitro-1-naphthol?
A: Polar surface area (PSA) of 2-Nitro-1-naphthol is 66.05000.

 2-Nitro-1-naphtholfactory

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.
Zhongshan Xingrui Chemical Co. , Ltd.
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