1,8-Dihydroxynaphthalene CAS 569-42-6 Purity >97.0% (HPLC)

Short Description:

Chemical Name: 1,8-Dihydroxynaphthalene

Synonyms: 1,8-Naphthalenediol; Naphthalene-1,8-Diol

CAS: 569-42-6

Purity: >97.0% (HPLC)

Appearance: Almost White Powder 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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569-42-6 - Description:

Ruifu Chemical is the leading manufacturer of 1,8-Dihydroxynaphthalene (1,8-Naphthalenediol) (CAS: 569-42-6) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 1,8-Dihydroxynaphthalene, Please contact: alvin@ruifuchem.com

569-42-6 - Chemical Properties:

Chemical Name 1,8-Dihydroxynaphthalene   
Synonyms 1,8-Naphthalenediol; Naphthalene-1,8-Diol; DHN
Stock Status In Stock, Commercial Production  
CAS Number 569-42-6
Molecular Formula C10H8O2
Molecular Weight 160.17 g/mol
Melting Point 137.0~143.0℃ 
Density 1.33 g/cm3 
COA & MSDS Available
Place of Origin  Shanghai, China
Brand Ruifu Chemical

569-42-6 - Specifications:

Items Specifications  Results
Appearance Almost White Powder   Almost White Powder   
Melting Point 137.0~143.0℃ 142.0~143.0℃
Loss on Drying <0.50% 0.25% 
1,8-Dihydroxynaphthalene  >97.0% (HPLC)  97.12% 
Infrared Spectrum Consistent with Structure Complies 
1H NMR Spectrum Consistent with Structure Complies
Conclusion The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Fluorinated 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 (2~8℃) and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. 

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

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 AssuranceStrict 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.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

569-42-6 - Risk and Safety:

Hazard Symbols Xi - Irritant
Risk Codes 41 - Risk of serious damage to eyes
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S39 - Wear eye / face protection.
WGK Germany 3  

569-42-6 - Application:

1,8-Dihydroxynaphthalene (1,8-Naphthalenediol) (CAS: 569-42-6) is used as an organic synthesis intermediate, pharmaceutical intermediate. 

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