1-Naphthaldehyde, 95%, Thermo Scientific Chemicals

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

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

CAS Min %

94.0

CAS Max %

100.0

Melting Point

1.0°C to 2.0°C

Color

Brown-Yellow to Yellow

Density

1.1500g/mL

Boiling Point

160.0°C to 161.0°C (15.0 mmHg)

Flash Point

>110°C

Infrared Spectrum

Authentic

Assay Percent Range

94% min. (GC)

Packaging

Glass bottle

Refractive Index

1.6500 to 1.6540

Linear Formula

C₁₀H₇CHO

Quantity

100 g

Beilstein

07, 400

Specific Gravity

1.15

Solubility Information

Solubility in water: <1g/L (20°C)

Formula Weight

156.18

Percent Purity

95%

Physical Form

Liquid

Chemical Name or Material

1-Naphthaldehyde

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

Precautionary Statement

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

200-633-4

SDS

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

Precautionary Statement

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

200-633-4

SDS

RUO – Research Use Only