2-Hydroxy 1-naphthaldehyde, 98%

Name: 2-Hydroxy 1-naphthaldehyde, 98%
Brand: Vaqora Chemicals
SKU: VQ-007949

About 2-Hydroxy 1-naphthaldehyde, 98%

Vaqora Chemicals supplies 2-Hydroxy 1-naphthaldehyde (Synthesis grade), a carbonyl building block registered under CAS number 708-06-5 at a purity of 98%. Its molecular formula is C11H8O2 and its molecular weight is 172.18 g/mol. Its systematic (IUPAC) name is 2-hydroxynaphthalene-1-carbaldehyde. Alternative names: 2-Hydroxy-1-naphthaldehyde and 1-Formyl-2-naphthol.

It is supplied as light orange to yellow to green powder or crystals. Reported physical data include a melting point of 78-84 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis, condensation and reductive amination, API intermediates and polymer and resin production. Our customers for this product work in pharmaceutical manufacturing, academic and industrial research and polymers and plastics.

Vaqora Chemicals supplies 2-Hydroxy 1-naphthaldehyde in 25 g, 100 g, 1 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates
Polymer & resin production

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Hydroxy 1-naphthaldehyde, 98%
Catalogue No.	VQ-007949
CAS Number	708-06-5
IUPAC name	2-hydroxynaphthalene-1-carbaldehyde
Molecular formula	C₁₁H₈O₂
Molecular weight	172.18 g/mol
Exact mass	172.0524
Grade	Synthesis
Purity / assay	98%
HSN code	29124990
InChIKey	NTCCNERMXRIPTR-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C=CC(=C2C=O)O
PubChem CID	12819

Physical properties
Physical form	Crystalline
Appearance	Light orange to yellow to green powder or crystals
Melting point	78-84 °C
LogP (XLogP3)	2.8
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²
UN number	UN 3077
Synonyms	2-Hydroxy-1-naphthaldehyde, 1-Formyl-2-naphthol, 1-Naphthalenecarboxaldehyde, 2-hydroxy-, 2-Hydroxy-1-naphthalaldehyde, 2-Hydroxy-1-naphthylaldehyde, 2-Naphthol 1-carboxaldehyde, 2-Hydroxy-1-naphthalenecarboxaldehyde, beta-Hydroxynaphthaldehyde, 1-Hydroxy-2-naphthalenecarboxaldehyde, NC-014, 2-Hydroxynaphthaldehyde, 2-Hydroxy-1-napthaldehyde

Safety & hazard information (GHS)

Environmental hazard

Signal word: Warning

Hazard statements

H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P273, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2-Hydroxy 1-naphthaldehyde, 98%?

The CAS Registry Number of 2-Hydroxy 1-naphthaldehyde, 98% is 708-06-5. It is also known as 2-Hydroxy-1-naphthaldehyde, 1-Formyl-2-naphthol, 1-Naphthalenecarboxaldehyde, 2-hydroxy-.

What is the molecular formula and molecular weight of 2-Hydroxy 1-naphthaldehyde, 98%?

2-Hydroxy 1-naphthaldehyde, 98% has the molecular formula C11H8O2 and a molecular weight of 172.18 g/mol. Its IUPAC name is 2-hydroxynaphthalene-1-carbaldehyde.

Which grade and pack sizes of 2-Hydroxy 1-naphthaldehyde, 98% can I order?

We supply 2-Hydroxy 1-naphthaldehyde, 98% in Synthesis (98%) grade, in 25 g, 100 g, 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Hydroxy 1-naphthaldehyde, 98%?

Yes. Every lot of 2-Hydroxy 1-naphthaldehyde, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-Hydroxy 1-naphthaldehyde, 98% be shipped internationally?

Yes. 2-Hydroxy 1-naphthaldehyde, 98% is classified as hazardous (UN 3077), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.