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582-17-2 - 2,7-Dihydroxynaphthalene, 97% - 2,7-Naphthalenediol - A10229 - Alfa Aesar

A10229 2,7-Dihydroxynaphthalene, 97%

Numéro CAS
582-17-2
Synonymes
2,7-Naphthalenediol

Dimensions Prix ($) Quantité Disponibilité
50g 29,56
250g 117,42
500g 200,72
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2,7-Dihydroxynaphthalene, 97%

MDL
MFCD00004085
EINECS
209-478-7

Propriétés chimiques

Formule
C10H8O2
Poids formulaire
160.17
Point de fusion
183-188°
Solubilité
Soluble in water.

Applications

2,7-Naphthalenediol is a reagent used in the preparation of monomers of high carbon materials. Also used in the synthesis of splitomicin analogues. Used as Starting material for the synthesis of sulfonic acids and divinylnaphthalenes. It is also used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics.

Notes

Store in cool, dry conditions in well sealed containers. keep container tightly closed. Store away from strong oxidizing agents.

Références bibliographiques

Jirakorn Thisayukta ; Yusuke Nakayama; Susumu Kawauchi; Hideo Takezoe; and Junji Watanabe. Distinct Formation of a Chiral Smectic Phase in Achiral Banana-Shaped Molecules with a Central Core Based on a 2,7-Dihydroxynaphthalene Unit. J. Chem. Soc. 2000, 122, (31), 7441-7448.

R. Amaranatha Reddy & B. K. Sadashiva. Synthesis and mesomorphic properties of banana-shaped compounds derived from 2,7-dihydroxynaphthalene. Liq. Cryst. 2000, 27, (12), 1613-1623.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Mentions de prudence: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Beilstein
2042383
Code tarifaire harmonisé
2907.29
TSCA
Yes
RTECS
QJ4780000

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Catalyseurs

Analytique et matériel de laboratoire