1-Naphthaldehyde, 97%

Description

CAS: 66-77-3 | C11H8O | 156.18 g/mol

1-Naphthaldehyde is used in the synthesis of single-crystalline homochiral porous metal-organic frameworks (MOFs). It is also a starting material for the Canizzaro reaction to produce 1-Naphthoic acid and 1-Naphthalenemethanol.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1-Naphthaldehyde is used in the synthesis of single-crystalline homochiral porous metal-organic frameworks (MOFs). It is also a starting material for the Canizzaro reaction to produce 1-Naphthoic acid and 1-Naphthalenemethanol.

Solubility
Soluble in ethanol, ether, acetone, benzene. Insoluble in water.

Notes
Air sensitive. Store under inert gas. Store away from oxidizing agent, air.

Specifications

Chemical Identifiers

• CAS: 66-77-3
• Molecular Formula: C11H8O
• Molecular Weight (g/mol): 156.18
• MDL Number: MFCD00004003
• InChI Key: SQAINHDHICKHLX-UHFFFAOYSA-N
• Synonym: 1-naphthaldehyde, 1-formylnaphthalene, 1-naphthalenecarboxaldehyde, 1-naphthylaldehyde, alpha-naphthal, alpha-naphthaldehyde, naphthaldehyde, .alpha.-naphthal, alpha-naphthylcarboxaldehyde, alpha-naphthylaldehyde
• PubChem CID: 6195
• ChEBI: CHEBI:52367
• IUPAC Name: naphthalene-1-carbaldehyde
• SMILES: O=CC1=C2C=CC=CC2=CC=C1

• Melting Point: 1°C to 2°C
• Density: 1.148
• Boiling Point: 160°C to 161°C (15 mmHg)
• Flash Point: 112°C (233°F)
• Odor: Pungent
• Refractive Index: 1.653
• Quantity: 50 g
• Beilstein: 386082
• Sensitivity: Air sensitive; May form a precipitate
• Solubility Information: Soluble in ethanol,ether,acetone,benzene. Insoluble in water.
• Formula Weight: 156.18
• Percent Purity: 97%
• Chemical Name or Material: 1-Naphthaldehyde

Safety and Handling

Hazard Category	H302-H312-H315-H319-H332-H335
Hazard Statement	GHS H Statement H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
DOTInformation	Hazard Class: 9; Packaging Group: III
EINECSNumber	200-633-4
RTECSNumber	QJ0190000
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Argon

SDS

RUO – Research Use Only