2,3-Dihydroxynaphthalene - 10mM in DMSO , CAS No.92-44-4

CAS: 92-44-4 Cat. No.: D660539 Molecular Weight: 160.17 Beilstein Registry Number: 742375 EC Number: 202-156-7
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GRADE & PURITY 10mM in DMSO
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
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Size
Status
Price
Qty
1ml
D660539-1ml
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Why this grade

10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

2,3-Dihydroxynaphthalene is a polyhydroxy phenol.It is an aromatic dihydroxy compound having hydroxyl groups at ortho positions. Its reaction with molybdenum(VI) complexes has been reported.The asymmetric oxidative coupling polymerization of 2,3-dihydroxynaphthalene using the Cu(I)-bisoxazoline complex as catalyst has been reported to afford poly(2,3-dihydroxy-1,4-naphthylene), having a continuous 1,1′-bi-2-naphthol main chain structure. The nitrodisplacement reaction between nitrophthalodinitriles and 2,3-dihydroxynaphthalene has been investigated.
2,3-Dihydroxynaphthalene may be used in the following studies: · Construction of dinaphtho[2,1-b;2′,3′-d]furan-6-ol, via dehydration reaction in the presence of strong acid. · As fused ring catecholate type ligand for the surface modification of nanocrystalline TiO2 particles. · As adsorptive and competing ligand during the chemical speciation of iron in seawater by cathodic stripping voltammetry. · Synthesis of cyclotriphosphazene derivatives, used as non-halogen flame retardants

Specifications

Specifications & Purity
10mM in DMSO
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Isomeric SMILES C1=CC=C2C=C(C(=CC2=C1)O)O
WGK Germany 3
RTECS QJ4750000
Molecular Weight 160.17
Beilstein 742375
Reaxy-Rn 742375
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=742375&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
SolubilitySlightly soluble in water
SensitivityAir sensitive
Flash Point(°F)175℃
Flash Point(°C)175℃
Melt Point(°C)162-166°C
Citations of This Product
References
1. Wenfei Ren, Yuan Liu, Baiyi Zu, Jiguang Li, Da Lei, Tianshi Zhang, Xincun Dou.  (2022)  Ultrasensitive and rapid colorimetric detection of urotropin boosted by effective electrostatic probing and non-covalent sampling.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:35739781] [10.1016/j.jhazmat.2022.129263]
2. Wang Dongqing, Sui Jian, Qi Di, Deng Shuping, Wei Yongteng, Wang Xin, Lan XiaoZheng.  (2018)  Phase transition of docosane in nanopores.  JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,  135  (5): (2869-2877).  [PMID:] [10.1007/s10973-018-7267-y]
Solution Calculators
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