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1,4-Naphthoquinone High-Purity Organic Intermediate for Chemical Synthesis

Name: 1,4-Naphthoquinone High-Purity Organic Intermediate for Chemical Synthesis
Brand: UMGS
SKU: pr2505161153
Price: 120 USD
Availability: InStock

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CAS No.:

130-15-4

Grade:

Industrial Grade

Content:

98%

Port:

Durban Port

Brand:

UMGS

Packaging:

25 kg fiber drums / customized packaging available

Price valid (until):

2025-06-16

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UMGS GROUP PTY LTD

Company Type:

Distributor

Location:

South Africa

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Main Products:

Chemicals bulk

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Description

1,4-Naphthoquinone – High-Purity Organic Intermediate for Chemical Synthesis

Chemical Name: 1,4-Naphthoquinone
Other Names: Para-naphthoquinone, p-Naphthoquinone, Quinone of naphthalene
CAS Number: 130-15-4
Molecular Formula: C₁₀H₆O₂
Molecular Weight: 158.15 g/mol
Appearance: Yellow crystalline solid
Purity: ≥ 98% (Analytical/Industrial Grade)
Packaging: 25 kg fiber drums / customized packaging available
HS Code: 29146990

Product Overview:

1,4-Naphthoquinone is an aromatic organic compound characterized by a yellow crystalline structure with powerful oxidizing properties. As a derivative of naphthalene, this quinone is widely used as a key intermediate in chemical synthesis, pharmaceuticals, agrochemicals, and dye manufacturing.

It plays a critical role in redox reactions and biological studies due to its structural similarity to naturally occurring quinones like Vitamin K.

Key Applications:

🔹 Pharmaceutical Industry

Precursor in the synthesis of antibacterial, antifungal, and anticancer agents
Studied for enzyme inhibition, redox cycling, and oxidative stress studies

🔹 Agrochemicals

Intermediate for plant growth regulators and fungicides

🔹 Dyes and Pigments

Building block for azo dyes, quinonoid dyes, and reactive pigments

🔹 Research and Development

Utilized in biochemical research, especially involving electron transport and oxidation-reduction processes

Technical Specifications:

Property	Value
Chemical Formula	C₁₀H₆O₂
Boiling Point	295°C
Melting Point	125–128°C
Solubility	Slightly soluble in water; soluble in ethanol, ether, chloroform
Appearance	Bright yellow crystals
Stability	Stable under normal conditions
Storage	Cool, dry, well-ventilated area

Features & Benefits:

✅ High Purity for reliable performance in synthesis and research
⚗️ Versatile Reactivity for multiple downstream chemical pathways
🔬 Essential in R&D for redox and oxidative stress studies
🧪 Broad Compatibility with solvents and organic reagents
🌱 Applications in Pharma and Agrochemicals development

Storage & Handling:

Store in a tightly sealed container in a dry, cool, and ventilated area
Avoid exposure to moisture, heat, and strong oxidizing agents
Use appropriate personal protective equipment when handling
Refer to the MSDS for detailed safety measures

Safety & Compliance:

Handle as a hazardous chemical; avoid inhalation and skin contact
Accompanied by COA, MSDS, and batch documentation
Compliant with global standards for industrial and laboratory use

1,4-Naphthoquinone is an indispensable compound in advanced chemical applications. At AgroVita Global Supplies, we ensure top-tier quality and consistent supply to support your scientific, pharmaceutical, or industrial needs.

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Items	Specifications

Basic Info

Product Name:

1,4-Naphthoquinone

Other Name:

1,4-Naphthalenedione;1,4-Naphthoquinone;1,4-Dihydro-1,4-diketonaphthalene;α-Naphthoquinone;1,4-Naphthylquinone;p-Naphthoquinone;NSC 113960;NSC 9583;Quino Power NQ;Quino Power NQI;1,4-Dihydronaphthalene-1,4-dione

CAS No.:

130-15-4

Molecular Formula:

C10H6O2

InChIKeys:

InChIKey=FRASJONUBLZVQX-UHFFFAOYSA-N

Molecular Weight:

158.15

Exact Mass:

158.15

BRN:

878524

EC Number:

204-977-6

UNII:

RBF5ZU7R7K

ICSC Number:

1547

NSC Number:

9583

UN Number:

2811|3077

DSSTox ID:

DTXSID5040704

Color/Form:

Yellow triclinic needles from alcohol or petroleum ether|YELLOW POWDER|Yellow crystals

HScode:

29146910

Categories:

Fungicides

Characteristics

PSA:

34.14000

XLogP3:

1.79

Appearance:

Khaki Powder

Density:

1.422 g/cm³

Melting Point:

126 °C

Boiling Point:

243.22°C (rough estimate)

Flash Point:

141 °C

Refractive Index:

1.617

Water Solubility:

H2O: insoluble

Storage Conditions:

Store below +30°C.

Vapor Pressure:

2.6 Pa at 50 deg C (= 0.0195 mm Hg at 50 deg C)

Vapor Density:

Relative vapour density (air = 1): 5.5

Odor:

Odor like that of benzoquinone

OH:

3.10e-12 cm3/molecule*sec

Henrys Law Constant:

Henry's Law constant = 1.97X10-9 atm-cu m/mole at 25 °C (est)

Experimental Properties:

Begins to sublime below 100 °C|Easily volatile with steam; produces reddish-brown color in alkali hydroxide soln|Hydroxyl radical reaction rate constant = 3.10X10-12 cu cm/molecule-sec at 25 °C (est)

Air and Water Reactions:

Insoluble in water.

Reactive Group:

Ketones

Reactivity Profile:

1,4-NAPHTHOQUINONE may react with many acids and bases liberating heat and flammable gases (e.g., H2). The heat may be sufficient to start a fire in the unreacted portion of the ketone. May react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. May react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.

Heat of Combustion:

1100.8 kcal (solid)

See More 1,4-Naphthoquinone Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 3, Oral

Skin corrosion, Sub-category 1C

Skin sensitization, Category 1

Serious eye damage, Category 1

Acute toxicity - Category 1, Inhalation

Specific target organ toxicity â single exposure, Category 3

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H301 Toxic if swallowed H314 Causes severe skin burns and eye damage H317 May cause an allergic skin reaction H318 Causes serious eye damage H330 Fatal if inhaled H335 May cause respiratory irritation H410 Very toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P271 Use only outdoors or in a well-ventilated area. P284 [In case of inadequate ventilation] wear respiratory protection. P273 Avoid release to the environment.
Response	P301+P316 IF SWALLOWED: Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P330 Rinse mouth. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 Wash contaminated clothing before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P316 Get emergency medical help immediately. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P317 If skin irritation or rash occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P317 Get medical help. P320 Specific treatment is urgent (see ... on this label). P319 Get medical help if you feel unwell. P391 Collect spillage.
Storage	P405 Store locked up. P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Well closed.

See More 1,4-Naphthoquinone Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
Chemicals bulk

Location:
1 WOODMEAD DR WOODMEAD SANDTON JOHANNESBURG GAUTENG 2191

Payment Terms:
TT against B/L draft before shipment,100% TT in advance

Year of Establishment:
2023

Inquiry History