CAS Number92-44-4
Synonyms2,3-Dihydroxy naphthalene; 2,3-DIHYDROXY-NAPHTHALENE; naphthalene-2,3-diol; 2,3-Naphthalenediol; MFCD00004073; EINECS 202-156-7; 2,3-dihydroxynaphthalene
Molecular FormulaC10H6(OH)2
Molecular Weight160.17
Purity≥98.0 (HPLC)%
Density1.3±0.1 g/cm3
Boiling Point353.9±15.0 °C at 760 mmHg
Melting Point161-165 °C (lit.)
AppearanceOff-white to gray powder
EINECS202-156-7
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 92-44-4 |
| Catalog No. | 2A-9017748 |
| Chinese Name | 2,3-二羟基萘 |
| Synonyms | 2,3-Dihydroxy naphthalene; 2,3-DIHYDROXY-NAPHTHALENE; naphthalene-2,3-diol; 2,3-Naphthalenediol; MFCD00004073; EINECS 202-156-7; 2,3-dihydroxynaphthalene |
| Molecular Formula | C10H6(OH)2 |
| Molecular Weight | 160.17 |
| Purity | ≥98.0 (HPLC) |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 353.9±15.0 °C at 760 mmHg |
| Melting Point | 161-165 °C (lit.) |
| Appearance | Off-white to gray powder |
| Water Solubility | slightly soluble |
| Storage Condition | Should be sealed and stored in a cool, dry place a |
| Application | Naphthalene-2,3-diol is a biochemical reagent that can be used as a biological material or organic compound in life science-related research. |
| EINECS | 202-156-7 |
| HTC | 2907299090 |
| PubChem ID | 57649747 |
| MDL Number | MFCD00004073 |
| SMILES | Oc1cc2ccccc2cc1O |
| InChI | 1S/C10H8O2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6,11-12H |
| InChI Key | JRNGUTKWMSBIBF-UHFFFAOYSA-N |
| Beilstein/REAXYS | 742375 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| MSDS | msds/17748_1_92_44_4.pdf |
| Bioactivity | Naphthalene-2,3-diol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Related Catalog Research Areas >> Others In Vitro 2,3-dihydroxynaphthalene is used in the manufacture of dyes, pigments, optical brighteners, tanning agents, antioxidants and preservatives. Chemical & Physical Properties Density 1.3±0.1 g/cm3 Boiling Point 353.9±15.0 °C at 760 mmHg Melting Point 161-165 °C(lit.) Molecular Formula C10H8O2 Molecular Weight 160.17 Flash Point 181.0±15.0 °C Exact Mass 160.052429 PSA 40.46000 LogP 2.11 Vapor Pressure 0.0±0.8 mmHg at 25°C Index of Refraction 1.726 InChIKey JRNGUTKWMSBIBF-UHFFFAOYSA-N SMILES Oc1cc2ccccc2cc1O Storage condition 2-8°C Water Solubility slightly soluble |
| Use of | Naphthalene-2,3-diol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Properties Articles18 Name naphthalene-2,3-diol Synonym More Synonyms 2,3-Naphthalenediol Biological Activity Description Naphthalene-2,3-diol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Related Catalog Research Areas >> Others In Vitro 2,3-Dihydroxynaphthalene is used in the manufacture of dyes, pigments, optical brighteners, tanning agents, antioxidants and preservatives. Chemical & Physical Properties Molecular Formula C10H8O2 Exact Mass 160.052429 PSA 40.46000 Index of Refraction 1.726 InChIKey JRNGUTKWMSBIBF-UHFFFAOYSA-N Water Solubility slightly soluble |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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| Naphthacene | 92-24-0 | 2A-9017739 |
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| Pyronin Y | 92-32-0 | 2A-9017743 |
| Naphthalene-2,7-disulfonic acid | 92-41-1 | 2A-9017746 |
| Phenidone | 92-43-3 | 2A-9017747 |
| Biphenyl | 92-52-4 | 2A-9017753 |
| 4-((Ethylanilino)methyl)benzenesulphonic acid | 92-60-4 | 2A-9017758 |
| N-Cyanoethyl-hydroxyethyl aniline | 92-64-8 | 2A-9017760 |
| 4-Aminobiphenyl | 92-67-1 | 2A-9017762 |
| N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthamide | 92-73-9 | 2A-9017767 |
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