| Identification | More | [Name]
1,2-DIHYDROXYNAPHTHALENE | [CAS]
574-00-5 | [Synonyms]
1,2-DIHYDROXYNAPHTHALENE
1,2-NAPHTHALENEDIOL
naphthalene-1,2-diol
1,2-DIHYDROXYNAPHTHALENE, TECH. | [EINECS(EC#)]
209-365-2 | [Molecular Formula]
C10H8O2 | [MDL Number]
MFCD00003959 | [Molecular Weight]
160.17 | [MOL File]
574-00-5.mol |
| Chemical Properties | Back Directory | [Melting point ]
101-103 °C (lit.) | [Boiling point ]
246.06°C (rough estimate) | [density ]
1.0924 (rough estimate) | [refractive index ]
1.5178 (estimate) | [storage temp. ]
-20°C Freezer, Under inert atmosphere | [solubility ]
Chloroform (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
8.42±0.50(Predicted) | [color ]
Dark Brown | [CAS DataBase Reference]
574-00-5(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [HS Code ]
2906290090 |
| Hazard Information | Back Directory | [Chemical Properties]
1,2-Naphthalenediol [574-00-5], mp 108℃, is prepared by reduction of 1,2- naphthoquinone with hydrazine hydrate or sodium dithionite. It is oxidized under mild conditions to 1,2-naphthoquinone and couples with diazotized anilines in the 4-position. | [Uses]
1,2-Dihydroxynaphthalene was used as substrate to investigate the rate of oxygen consumption by washed cell suspensions of Corynebacterium sp. strain C125 grown on o-xylene, tetralin or succinate. | [Definition]
ChEBI: Naphthalene-1,2-diol is a naphthalenediol. It has a role as a mouse metabolite. | [General Description]
1,2-Dihydroxynaphthalene is the most sensitive biomarker for an internal exposure to naphthalene in humans. |
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| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
TCI Europe
|
| Tel: |
320-37350700 |
| Website: |
https://www.tcichemicals.com/de/de/index.html |
|