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Postion:Product Catalog >Phthiocol
Phthiocol
  • Phthiocol
  • Phthiocol

Phthiocol NEW

Price $5.9 $4.9 $3.9
Package 1KG 10KG 100KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2025-10-13

Product Details

Product Name: Phthiocol CAS No.: 483-55-6
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2025/10/13
Lead time: In stock, ready for shipment Packaging: 1kg,5kg,25kgs,200kgs;bulk
Delivery: By express, by air, by sea Origin: Manufacturer, advantage product
COA, MSDS: Available, contact us for details Note: Hot sales
Name: Elin

Names

Name4-hydroxy-3-methylnaphthalene-1,2-dione
SynonymMore Synonyms

 Chemical & Physical Properties

Density1.389 g/cm3
Boiling Point342.655ºC at 760 mmHg
Molecular FormulaC11H8O3
Molecular Weight188.17900
Flash Point175.232ºC
Exact Mass188.04700
PSA54.37000
LogP1.89760
Vapour Pressure0mmHg at 25°C
Index of Refraction1.646

 MSDS

Phthiocol MSDS(Chinese)

 Toxicological Information

CHEMICAL IDENTIFICATION

  • RTECS NUMBER :

  • QL8485000

  • CHEMICAL NAME :

  • 1,4-Naphthoquinone, 2-hydroxy-3-methyl-

  • CAS REGISTRY NUMBER :

  • 483-55-6

  • BEILSTEIN REFERENCE NO. :

  • 1868473

  • LAST UPDATED :

  • 199709

  • DATA ITEMS CITED :

  • 5

  • MOLECULAR FORMULA :

  • C11-H8-O3

  • MOLECULAR WEIGHT :

  • 188.19

  • WISWESSER LINE NOTATION :

  • L66 BV EVJ CQ D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

  • TYPE OF TEST :

  • LDLo - Lowest published lethal dose

  • ROUTE OF EXPOSURE :

  • Oral

  • SPECIES OBSERVED :

  • Rodent - mouse

  • DOSE/DURATION :

  • 200 mg/kg

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • TYPE OF TEST :

  • LDLo - Lowest published lethal dose

  • ROUTE OF EXPOSURE :

  • Intraperitoneal

  • SPECIES OBSERVED :

  • Rodent - mouse

  • DOSE/DURATION :

  • 150 mg/kg

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • TYPE OF TEST :

  • LDLo - Lowest published lethal dose

  • ROUTE OF EXPOSURE :

  • Intraperitoneal

  • SPECIES OBSERVED :

  • Bird - chicken

  • DOSE/DURATION :

  • 100 mg/kg

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • TYPE OF TEST :

  • TDLo - Lowest published toxic dose

  • ROUTE OF EXPOSURE :

  • Oral

  • SPECIES OBSERVED :

  • Rodent - rat

  • DOSE/DURATION :

  • 3 gm/kg/30D-I

  • TOXIC EFFECTS :

  • Blood - pigmented or nucleated red blood cells Blood - changes in erythrocyte (RBC) count

MUTATION DATA

  • TYPE OF TEST :

  • DNA inhibition

  • TEST SYSTEM :

  • Human HeLa cell

  • DOSE/DURATION :

  • 4 mmol/L

  • REFERENCE :

  • MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 93,447,1982

 Synthetic Route

Previous 1/21 Next
Article illustration

2-Methyl-1-naph...

7469-77-4

~6%

Article illustration

Phthiocol

483-55-6

Article illustration

Menadione

58-27-5

Literature: Adam, Waldemar; Herrmann, Wolfgang A.; Lin, Jianhua; Saha-Moeller, Chantu R. Journal of Organic Chemistry, 1994 , vol. 59, # 26 p. 8281 - 8283
Article illustration

1,2,4-triacetox...

604-86-4

~92%

Article illustration

Phthiocol

483-55-6

Literature: Hadjila, Dokari; Mohamed, Hammadi Asian Journal of Chemistry, 2013 , vol. 25, # 11 p. 6112 - 6116
Article illustration

Formaldehyde

50-00-0

Article illustration

2-Hydroxy-1,4-n...

83-72-7

~89%

Article illustration

Phthiocol

483-55-6

Literature: Ferreira, Sabrina Baptista; Rodriguesdarocha, David; Carneiro, Jose Walkimar M.; Santos, Wilson Costa; Ferreira, Vitor Francisco Synlett, 2011 , # 11 p. 1551 - 1554

 Precursor & DownStream

Precursor  10

Previous 1/3 Next

  • Article illustration CAS#:7469-77-4
    2-Methyl-1-naphthol

  • Article illustration CAS#:604-86-4
    1,2,4-triacetox...

  • Article illustration CAS#:50-00-0
    Formaldehyde

  • Article illustration CAS#:83-72-7
    2-Hydroxy-1,4-n...

DownStream  10

Previous 1/3 Next

  • Article illustration CAS#:106932-37-0
    3-hept-1-enyl-4...

  • Article illustration CAS#:18690-79-4
    2-methyl-3-phen...

  • Article illustration CAS#:83-72-7
    2-Hydroxy-1,4-n...

  • Article illustration CAS#:854676-10-1
    (2-pyruvoyl-phe...



 Company Profile

     Our company is a high-tech enterprise specializing in chemical raw materials such as electronic materials, optoelectronic materials, semiconductor materials, UV monomers, silane catalysts, cosmetic raw materials, etc. 

     We are committed to providing high-quality chemical products and comprehensive solutions to meet the diverse needs of the global market.

     Our research and development team possesses profound professional knowledge and extensive industry experience, dedicated to developing cutting-edge chemical materials to drive technological progress and industrial development. Our production facilities are equipped with state-of-the-art technology and a stringent quality control system to ensure product consistency and reliability.

     As a pioneer in the industry, we not only offer standardized products but also customize chemicals and services according to the specific needs of our customers. Our goal is to become a trusted partner for global customers through continuous technological innovation and superior customer service.


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Our Advantage

Quality control

Based on industry norms, customer requirements, and internal quality objectives, we establish clear quality standards. By monitoring the production process in real-time, we ensure that every step conforms to the predetermined quality standards.

Excellent quality is one of the cornerstones of our success. We welcome ordering samples for quality testing.


Technological innovation

Our technological innovation is reflected in the development of new materials that are at the leading edge of the industry. These materials not only possess higher performance and lower costs but also enable sustainable use within an environmentally friendly production process.


Competitiveness

Based on rich experience in material development and production, we have established a more scientific cost control system. By ensuring product quality, and through refined management and continuous process optimization, we offer more competitive prices.


Word of mouth

Adhering to the principle of customer first, customer first, and honest service, we have established long-term business relationships with customers and are deeply welcomed and trusted by them.


Rich experience

Our products have been exported to many countries, including Germany, Spain, the United Kingdom, the United States, Australia, the Middle East, Asia, and more. We have received highly positive feedback from our clients and have established long-term friendly cooperative relationships with them.

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Safe and fast delivery

We will arrange shipment of spot products as soon as we receive payment.

Customized products are determined based on the synthesis time of different products.

 

Excellent pre-sales and after-sales service

Pre sales:

We are committed to providing the most favorable quotes and detailed information about our products and company.

After-sale service:

We assist buyers in customs clearance by providing necessary documents and information.

If there is any dispute over product quality, we are committed to providing the best solution.


Our packaging and shipping

• Packaging: 

1kg/bag or bottle, 25kg/drum, 50kg/drum, 200L/drum, 1T/bag or IBC drum, standard export packaging or packaging required by customers.

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• Shipping

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• Delivery:

Within 7 days after receiving your payment

 

Contact information

For more details, pls contact us freely.

Email: jiuyitime@fdachem.com


 Sincerely hope to establish friendly business relationships with new and old customers, and jointly create a beautiful future for the fine chemical industry!



Company Profile Introduction

Our company is a high-tech enterprise specializing in chemical raw materials such as electronic materials, optoelectronic materials, semiconductor materials, UV monomers, silane catalysts, cosmetic raw materials, etc. The company integrates research and development, production, customized synthesis, and sales, and is committed to providing customers with high-quality chemical product solutions. With our agile custom synthesis capabilities and responsive supply chain system, our products have gained widespread adoption across Asian markets including Japan, South Korea, Singapore, and Malaysia, while also expanding deeply into Europe and the Americas. We have forged long-term strategic partnerships with numerous leading global enterprises in the sector. "Driving value through technology and earning trust through service" is our core mission. Looking ahead, we will continue to focus on technological breakthroughs and green innovation in new materials, collaborating with partners to build a high-quality industrial ecosystem and provide globally competitive solutions with greater foresight.

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