1-Naphthol
5 Inquiries
90-15-3
99%
Bottle,barrel,cargo,container,etc.
2026-08-07
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
1-Naphthol
90-15-3
C10H8O
Quick DetailsProName:1-Naphthol
CasNo:90-15-3
Molecular Formula:C10H8O
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
1-Naphthol
Other Name:1-Naphthalenol;1-Naphthol;C.I. 76605;BASF Ursol ERN;C.I. Oxidation Base 33;Durafur Developer D;Fouramine ERN;Fourrine 99;Fourrine ERN;Furro ER;1-Hydroxynaphthalene;α-Hydroxynaphthalene;Nako TRB;α-Naphthol;Tertral ERN;Ursol ERN;Zoba ERN;α-Naphthyl alcohol;1-Naphthyl alcohol;Naphthol-1;NSC 9586;Naphthyl-1-ol;5-Hydroxynaphthalene;50356-21-3
CAS No.:90-15-3
Molecular Formula:C10H8O
InChIKeys:InChIKey=KJCVRFUGPWSIIH-UHFFFAOYSA-N
Molecular Weight:144.17
Exact Mass:144.17
BRN:1817321
EC Number:201-969-4
UNII:2A71EAQ389
NSC Number:9586
DSSTox ID:DTXSID6021793
Color/Form:Yellow monoclinic needles from water|Colorless prisms (from toluene)
HScode:29071510
Categories:
Characteristics-
PSA:
20.2
XLogP3:2.8
Appearance:white to off-white Crystalline Flakes
Density:1.0954 g/cm3 @ Temp: 98.7 °C
Melting Point:96 °C
Boiling Point:288 °C
Flash Point:125 °C
Refractive Index:1.678
Water Solubility:soluble in benzene, chloroform, ether and ethanol.
Storage Conditions:Store in dark!
Vapor Pressure:1 mm Hg ( 94 °C)
Vapor Density:4.5 (120 °C, vs air)
Toxicity:LD50 orally in Rabbit: 1870 mg/kg LD50 dermal Rabbit 880 mg/kg
Explosive limit:5%
Odor:Phenolic odor
Taste:Disagreeable, burning taste
OH:5.50e-10 cm3/molecule*sec
Henrys Law Constant:6.00e-08 atm-m3/mole|Henry's Law constant = 6.0X10-8 atm-cu m/mole at 25 °C (est)
Dissociation Constants:pKa = 9.34 at 25 °C
Experimental Properties:Reduces ammoniacal silver nitrate. Sublimable; volatile with steam.|Enthalpy of fusion = 23.1 kJ/mol|Hydroxyl radical reaction rate constant = 1.34X10-12 cu cm/molecule-sec at 25 °C
Autoignition Temperature:541.7 °C
Heat of Combustion:4957.4 kJ/mol (crystal) at 298.16 deg K; 5048.5 kJ/mol at 298.16 deg K (gas)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Acute toxicity - Category 4, Dermal
Skin irritation, Category 2
Serious eye damage, Category 1
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H302 Harmful if swallowed
H312 Harmful in contact with skin
H315 Causes skin irritation
H318 Causes serious eye damage
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P317 Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P332+P317 If skin irritation occurs: Get medical help.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
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 StoragePrecautions for safe handling
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
Keep in dark places.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted 
India
ALPHA NAPHTHO;1-NAPHTHO
1 20' Fcl Dec 29, 2025 
Nigeria
1-Naphthol
100 G Jun 14, 2024 
Uzbekistan
1-Naphthalenol
1 KG Mar 18, 2026 
Hongkong, China
1-napthol
1 20' Fcl Mar 5, 2024 
Vietnam
Hair dye intermediates
1000 KG Dec 4, 2024 Post an enquiry for this product
