2,3-Dihydroxynaphthalene CAS 92-44-4 Assay ≥98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 2,3-Dihydroxynaphthalene (CAS: 92-44-4) with high and stable quality control. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service. Purchase 2,3-Dihydroxynaphthalene or other products, please contact us by e-mail: alvin@ruifuchem.com
Chemical Name | 2,3-Dihydroxynaphthalene |
Synonyms | 2,3-Naphthalenediol; Naphthalene-2,3-Diol; 2,3-DHN |
Stock Status | In Stock |
CAS Number | 92-44-4 |
Molecular Formula | C10H8O2 |
Molecular Weight | 160.17 g/mol |
Melting Point | 162.0~165.0℃ (lit.) |
Flash Point | 175℃(347°F) |
Sensitive | Sensitive to Air |
Solubility | Slightly Soluble in Water; Soluble in Alcohol and Ether |
COA & MSDS | Available |
Origin of Product | Shanghai, China |
Brand | Ruifu Chemical |
Items | Specifications | Results |
Appearance | Gray Powder | Gray Powder |
2,3-Dihydroxynaphthalene Assay | ≥98.0% (HPLC) | 99.30% |
Melting Point | 162.0~165.0℃ | 162.0~165.0℃ |
Loss on Drying | <1.00% | 0.21% |
Infrared Spectrum | Consistent with Structure | Complies |
Conclusion | The product has been tested and complies with the given specifications |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry, well-ventilated warehouse. Keep away from sunshine; avoid fire and heat sources; avoid moisture. Store away from strong oxidizing agents.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description 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
RTECS QJ4750000
FLUKA BRAND F CODES 10-23
TSCA Yes
HS Code 2934999099
2,3-Dihydroxynaphthalene (CAS: 92-44-4) is an organic chemical compound that belongs to the naphthalene family. 2,3-Dihydroxynaphthalene has potential implications in various fields of research and industry, including organic synthesis, materials science, pharmacology, and biotechnology.
It is used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics.
2,3-Dihydroxynaphthalene is used in cosmetics asa component of oxidative hair dye.
It is an important intermediate in the synthesis of dyes, pharmaceuticals, and other organic compounds.
2,3-Dihydroxynaphthalene is also used as an intermediate in the synthesis of drugs such as antifungal agents, anti-inflammatory agents, and anti-cancer agents. Furthermore, it is used in the synthesis of nanoparticles and nanomaterials.
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