Molekula

2,7-Dihydroxynaphthalene

SKU 16360692 CAS 582-17-2 C10H6(OH)2 MW 160.17 In stock

2,7-Dihydroxynaphthalene is a polycyclic aromatic compound used in organic synthesis and as an intermediate in the production of dyes and pharmaceuticals. It appears as a crystalline solid with a molecular weight of 160.17 g/mol and a molecular formula of C10H6(OH)2. It is stable at ambient temperatures and should be stored under normal conditions. The substance is classified with a warning signal word due to potential health hazards. Molekula supplies 2,7-Dihydroxynaphthalene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

CoA by batch Download specification

Overview

Pricing & pack sizes

Pack sizes & pricing

£ GBP € EUR $ USD

5 g — £46.00 per pack

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Specifications

Download PDF

Property	Value
Appearance	White to pale grey or pale brown Crystals or powder or crystalline powder
Melting Point	184-191°C
Assay	≥ 96.0%

Storage & handling

Property	Value
Storage Temperature	Ambient
Shelf Life	24 months
Acidity	Neutral

Identification

Property	Value
SKU	16360692
CAS Number	582-17-2
Molecular Formula	C10H6(OH)2
Molecular Weight	160.17
SMILES	OC=1C=CC2=CC=C(O)C=C2C1
REACH Code	Y110
TSCA Listed	Yes
HTS Code	29072990
Tariff Code	2907290090

Safety & GHS

Warning

Health Hazard GHS07

Hazard statements

H302 Harmful if swallowed
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray
P280 Wear protective gloves/protective clothing/eye protection/face protection
P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
P302+352 IF ON SKIN: Wash with soap and water
P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
P337+313 If eye irritation persists get medical advice/attention

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Safety Data Sheets (SDS)

Available in US, IT, FR, ES, DE, EN.

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

What is 2,7-Dihydroxynaphthalene used for?

It is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and specialty chemicals.

What is the chemical formula and molecular weight of 2,7-Dihydroxynaphthalene?

The formula is C10H6(OH)2 and the molecular weight is 160.17 g/mol.

How should 2,7-Dihydroxynaphthalene be stored?

It should be stored at ambient temperature, protected from moisture and light.

What grade is available for 2,7-Dihydroxynaphthalene?

Available in technical grade; custom purity levels may be requested.

Can Molekula supply 2,7-Dihydroxynaphthalene in bulk?

Yes, bulk quantities are available upon request; please contact our sales team for details.

What documentation comes with an order of 2,7-Dihydroxynaphthalene?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS).

Ready to order or need a custom pack?

Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.

Talk to a chemist

Documents Pricing