2,3-Dihydroxynaphthalene, ≥98% (HPLC)
Buy 2,3-Dihydroxynaphthalene, ≥98% (HPLC) (CAS 92-44-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About 2,3-Dihydroxynaphthalene, ≥98% (HPLC)
2,3-Dihydroxynaphthalene, ≥98% (HPLC) is part of the Zemixal phenols & Naphthols range. Identity at a glance (≥98%): CAS 92-44-4, formula C10H8O2 and molar mass 160.17 g/mol. Typical appearance is powder or crystals.
Use cases we see most often
- Organic synthesis
- API synthesis
Safe handling
Physical constants on file: melting point 161-165 °C. Hazard communication follows GHS (Danger: H302, H315, H318 and H319). Our SDS lists exposure controls and first-aid measures.
Available as 10 g, 25 g, 100 g and 500 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | 2,3-Dihydroxynaphthalene, ≥98% (HPLC) |
|---|---|
| Catalogue number | ZX-009178 |
| CAS number | 92-44-4 |
| IUPAC name | naphthalene-2,3-diol |
| Molecular formula | C10H8O2 |
| Molar mass | 160.17 g/mol |
| Exact mass | 160.0524 |
| Purity / assay | ≥98% |
| Physical form | Crystalline |
| Appearance | Powder or crystals |
| Melting point | 161-165 °C |
| XLogP3 | 2.5 |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 40.5 Ų |
| HS code | 29072990 |
| InChIKey | JRNGUTKWMSBIBF-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C=C(C(=CC2=C1)O)O |
| PubChem CID | 7091 |
| Synonyms | 2,3-Naphthalenediol, 2,3-Dihydroxynaphthalene, 2,3-Dihydroxynapthalene, 2,3-Dihydroxy naphthalene, 2,3-Dihydroxynaphthlene, 3-hydroxy-2-naphthol, 4-06-00-06564 (Beilstein Handbook Reference), 2,3-Naphthalenediol, NSC 8707, Naphthalenediol-(2,3), 2,3dihydroxynaphthalene, 2,3-Dihydroxynaphthalene, >=98.0% (HPLC), 2,3-Dihydroxynaphthalene, technical, >=90% (HPLC) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 2,3-Dihydroxynaphthalene, ≥98% (HPLC)
Which CAS number identifies 2,3-Dihydroxynaphthalene, ≥98% (HPLC)?
What are the formula and molar mass of 2,3-Dihydroxynaphthalene, ≥98% (HPLC)?
What grade and pack sizes are available for 2,3-Dihydroxynaphthalene, ≥98% (HPLC)?
Which documents come with 2,3-Dihydroxynaphthalene, ≥98% (HPLC)?
Can Zemixal ship 2,3-Dihydroxynaphthalene, ≥98% (HPLC) to my country?
Other grades with CAS 92-44-4
Related products
More in Phenols & Naphthols
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.