2-Butylnaphthalene

Modify Date: 2026-08-14 18:43:58

2-Butylnaphthalene Structure
2-Butylnaphthalene structure
Common Name 2-Butylnaphthalene
CAS Number 1134-62-9 Molecular Weight 184.277
Density 1.0±0.1 g/cm3 Boiling Point 292.3±3.0 °C at 760 mmHg
Molecular Formula C14H16 Melting Point -5 °C
MSDS N/A Flash Point 132.1±7.8 °C

 Names

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

Name 2-butylnaphthalene
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 1.0±0.1 g/cm3
Boiling Point 292.3±3.0 °C at 760 mmHg
Melting Point -5 °C
Molecular Formula C14H16
Molecular Weight 184.277
Flash Point 132.1±7.8 °C
Exact Mass 184.125198
LogP 5.50
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.579
InChIKey UKAMWVYNAVUZEA-UHFFFAOYSA-N
SMILES CCCCc1ccc2ccccc2c1
Storage condition Store at room temperature

 Safety Information

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

HS Code 2902909090

 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 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

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

β-Butylnaphthalene
2-Butyl-naphthalin
Naphthalene,2-butyl
2-butyl-naphthalene
2-butylnapthalene
2-Butylnaphthalene

 2-Butylnaphthalene | FAQ

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

Q: What is the English name of 2-butylnaphthalene?
A: The English name of 2-butylnaphthalene is 2-butylnaphthalene.
Q: What are the storage conditions for 2-butylnaphthalene?
A: Storage conditions for 2-butylnaphthalene: Store at room temperature.
Q: What English synonyms does 2-butylnaphthalene have?
A: English synonyms of 2-butylnaphthalene: β-Butylnaphthalene, 2-Butyl-naphthalin, Naphthalene,2-butyl, 2-butyl-naphthalene, 2-butylnapthalene, 2-Butylnaphthalene.
Q: What is the molecular formula of 2-butylnaphthalene?
A: Molecular formula of 2-butylnaphthalene is C14H16.
Q: What is the molecular weight of 2-butylnaphthalene?
A: Molecular weight of 2-butylnaphthalene is 184.277.
Q: What is the SMILES notation of 2-butylnaphthalene?
A: SMILES notation of 2-butylnaphthalene is CCCCc1ccc2ccccc2c1.
Q: What is the boiling point of 2-butylnaphthalene?
A: Boiling point of 2-butylnaphthalene is 292.3±3.0 °C at 760 mmHg.
Q: What is the melting point of 2-butylnaphthalene?
A: Melting point of 2-butylnaphthalene is -5 °C.
Q: What is the InChIKey of 2-butylnaphthalene?
A: InChIKey of 2-butylnaphthalene is UKAMWVYNAVUZEA-UHFFFAOYSA-N.
Q: What is the CAS number of 2-butylnaphthalene?
A: CAS number of 2-butylnaphthalene is 1134-62-9.

 2-Butylnaphthalenefactory

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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