Hydroquinone monomethyl ether (4-Methoxyphenol)
8 Inquiries
150-76-5
99%
Bottle,barrel,cargo,container,etc.
2026-08-23
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
Hydroquinone monomethyl ether (4-Methoxyphenol)
150-76-5
Quick DetailsProName:Hydroquinone monomethyl ether (4-Methoxyphenol)
CasNo:150-76-5
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:
4-Methoxyphenol
Other Name:Phenol,4-methoxy-;Phenol,p-methoxy-;4-Methoxyphenol;Hydroquinone monomethyl ether;Mequinol;p-Methoxyphenol;4-Hydroxyanisole;p-Hydroxyanisole;1-Hydroxy-4-methoxybenzene;HQMME;Hydroquinone methyl ether;Leucobasal;Leucodine B;Mechinolum;Novo-Dermoquinona;p-Guaiacol;PMF (antioxidant);p-Hydroxymethoxybenzene;MEHQ;p-Hydroxyanisol;BMS 181158;MQ-F;NSC 4960;4-MP;p-Hydroxyphenyl methyl ether;Hydroxyquinone methyl ether;4-Hydroxyphenyl methyl ether;MQ;Methoquinone;HQ-MME;POEA 15
CAS No.:150-76-5
Molecular Formula:C7H8O2
InChIKeys:InChIKey=NWVVVBRKAWDGAB-UHFFFAOYSA-N
Molecular Weight:124.14
Exact Mass:124.14
BRN:507924
EC Number:205-769-8
HScode:29095090
Categories:
Characteristics-
PSA:
29.5
XLogP3:1.3
Appearance:Clear colorless to pale yellow Liquid
Density:1.55 g/cm3 @ Temp: 20 °C
Melting Point:57 °C
Boiling Point:243 °C @ Press: 760 Torr
Flash Point:>230 °F
Refractive Index:1.5286 (estimate)
Water Solubility:H2O: 40 g/L (25 ºC);soluble in acetone, ethyl acetate, ethanol, ether, benzene and carbon tetrachloride.
Storage Conditions:Refrigerator
Vapor Pressure:<0.01 mm Hg ( 20 °C)
Vapor Density:4.3 (vs air)
Toxicity:Oral-Rat LD50: 1600 mg/kg; Abdominal cavity-mouse LD50: 250 mg/kg
Flammability characteristics:Flammable; spicy and irritating smoke is released from the fire
Odor:Odor of caramel and phenol
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Eye irritation, Category 2
Skin sensitization, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H319 Causes serious eye irritation
H317 May cause an allergic skin reaction
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.
P272 Contaminated work clothing should not be allowed out of the workplace.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
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.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
Storage none
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
NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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
Separated from strong oxidants, strong bases, acid anhydrides and acid chlorides.Conditions for safe storage, including any incompatibilities: Keep container tightly closed in a dry and well-ventilated place.
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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 History8 Inquiries
Country Product Purchase Quantity Date Posted 
United States
4-Methoxyphenol
1 KG Apr 8, 2026 
China
MEQUINOL POWDER
10 KG Oct 22, 2025 
India
Mequinol
1 KG May 3, 2026 
Russia
Paramethoxyphenol
44 TON Jun 25, 2024
India
Mequinol
100 G Mar 26, 2025 
Romania
Hydroxypropyl Methacrylate
100 G May 12, 2026 
United Kingdom
GHL: gamma-Hexalactone
5 MT Mar 9, 2026
United Kingdom
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