ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >The polycyclic compound >2,6-Naphthalenediol
2,6-Naphthalenediol
- CAS No.
- 581-43-1
- Chemical Name:
- 2,6-Naphthalenediol
- Synonyms
- naphthalene-2,6-diol;2,6-DIHYDROXYNAPHTHALENE;2,6-DON;NSC62687;NSC 62687;SBB000129;C.I. 76640;37765_FLUKA;ZINC00074155;275603_ALDRICH
- CBNumber:
- CB7272709
- Molecular Formula:
- C10H8O2
- Molecular Weight:
- 160.17
- MOL File:
- 581-43-1.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/5/15 13:17:26
| Melting point | 223-225 °C(lit.) |
|---|---|
| Boiling point | 246.06°C (rough estimate) |
| Density | 1.0924 (rough estimate) |
| refractive index | 1.5418 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 9.55±0.40(Predicted) |
| color | White to Off-White |
| Water Solubility | Soluble in methanol and hot water. Slightly soluble in water. |
| BRN | 1238082 |
| CAS DataBase Reference | 581-43-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,6-Dihydroxynaphthalene(581-43-1) |
| EPA Substance Registry System | 2,6-Naphthalenediol (581-43-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 2 | |||||||||
| F | 10-23 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29309090 | |||||||||
| NFPA 704 |
|
2,6-Naphthalenediol price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 275603 | 2,6-Dihydroxynaphthalene 98% | 581-43-1 | 5G | ₹5629 | 2022-06-14 | Buy |
| TCI Chemicals (India) | D0956 | 2,6-Dihydroxynaphthalene min. 95.0 % | 581-43-1 | 5G | ₹3300 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D0956 | 2,6-Dihydroxynaphthalene min. 95.0 % | 581-43-1 | 25G | ₹13000 | 2022-05-26 | Buy |
2,6-Naphthalenediol Chemical Properties,Uses,Production
Uses
2,6-Dihydroxynaphthalene is used in the preparation of 1,5-dichloro-2,6-diethynylnaphthalenes. It is used to produce convulsions in mice. It exhibits antiproliferative activity towards certain cells. It is also employed in the preparation of the first-generation rotaxane dendrimer. Further, it is used in the production of several dyes, pigments, fluorescent whiteners, tanning agents, antioxidants and antiseptics. In addition to this, it is converted into amines, esters, ethers and carboxylic derivatives.
Synthesis
2,6-Naphthalenediol [581-43-1], 2,6- naphthohydroquinone, mp 222℃, is synthesized by potassium hydroxide fusion of 2-hydroxynaphthalene-6-sulfonic acid at 295℃. It undergoes amination at 250℃ to give 2,6-naphthalenediamine and couples with diazotized anilines in the 1-position under acid conditions or the 1,5- positions under alkaline conditions.
2,6-Naphthalenediol Preparation Products And Raw materials
Raw materials
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Global( 308)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Reax Chemicals | 08048372701Ext 416 | Hyderabad, India | 4223 | 58 | Inquiry |
| Vyas Bio Life Sciences Pvt. Ltd | -65546373 | Hyderabad, India | 1213 | 58 | Inquiry |
| Unisource Chemicals Private Limited | 08048372772Ext 301 | Maharashtra, India | 290 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Oceanic Pharmachem Pvt. Ltd. | 91-22-42128600 | Maharashtra, India | 2006 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | China | 12456 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20296 | 58 | Inquiry |
| airuikechemical co., ltd. | +undefined86-15315557071 | China | 983 | 58 | Inquiry |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
581-43-1(2,6-Naphthalenediol )Related Search:
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2,6-NAPHTHALENEDIOL
TIMTEC-BB SBB000129
2,6-Naphthalenediol(2,6-Oh)
2,6-DihydroxylNaphthalene
2,6-Dihydroxynaphthalin
2.6-DIHYDROXYNAPHTHALENE98%
2,6-Naphthohydroquinone
2-Hydroxy-6-naphthol
6-Hydroxy-2-naphthol
C.I. 76640
2,6-DON
2,6-Naphthohydroquinonel
2,6-Dihydroxynaphthalene,2,6-Naphthalenediol
2,6-Dihydroxynaphthalene 98%
37765_FLUKA
EINECS 209-465-6
275603_ALDRICH
InChI=1/C10H8O2/c11-9-3-1-7-5-10(12)4-2-8(7)6-9/h1-6,11-12
NSC 62687
NSC62687
SBB000129
ZINC00074155
2,6-Dihydroxynaphthalene>
2,6-DihydroxynaphthaL
2,6-Naphthalenediol cas:581-43-1
2,6-DIHYDROXYNAPHTHALENE
naphthalene-2,6-diol
581-43-1
583-43-1
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