Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Methyl 4-hydroxybenzoate
- Product Code
- AC126960000; AC126960025; AC126960100; AC126961000; AC126965000
- Synonyms
- Methylparaben
Regulatory Identifiers
- CAS Number
- 99-76-3 Check regulations →
Identified Uses
Laboratory chemicals.
Uses advised against
Food, drug, pesticide or biocidal product use.
Manufacturers & Suppliers
Fisher Scientific Company
manufacturer
One Reagent Lane, Fair Lawn, NJ 07410
(201) 796-7100
Acros Organics
manufacturer
One Reagent Lane, Fair Lawn, NJ 07410
Emergency Contacts
Emergency Number US
001-201-796-7100
Europe
+32 14 57 52 99
CHEMTREC
001-800-424-9300
CHEMTREC
001-703-527-3887
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
GHS Pictograms
GHS09
Hazard Statements
Get a free compliance audit
Upload your SDS inventory and get a detailed compliance report
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Methyl p-hydroxybenzoate | 99-76-3 | 95% | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove to fresh air. If not breathing, give artificial respiration.
Wash off immediately with plenty of water for at least 15 minutes.
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.
Do NOT induce vomiting.
Immediate Medical Attention
Get medical attention.
Medical Treatment
Treat symptomatically.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Water spray, carbon dioxide (CO2), dry chemical, alcohol-resistant foam.
No information available
Thermal decomposition can lead to release of irritating gases and vapors. Keep product and empty container away from heat and sources of ignition.
Keep product and empty container away from heat and sources of ignition.
Firefighter Protection
As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Do not flush into surface water or sanitary sewer system.
Sweep up and shovel into suitable containers for disposal.
Related Products
Similar products with comparable safety profiles
Methyl benzoate
CAS: 93-58-3
Methyl 4-hydroxybenzoate EMPROVE® ESSENTIAL Ph Eur,BP,JP,NF
CAS: 99-76-3
4-Hydroxybenzoic acid
CAS: 99-96-7
Benzyl benzoate
CAS: 120-51-4
Methyl acetoacetate
CAS: 105-45-3
Methyl chloroacetate
CAS: 96-34-4
Methyl formate
CAS: 107-31-3
Methyl formate
CAS: 107-31-3
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Wear personal protective equipment/face protection. Ensure adequate ventilation. Avoid dust formation. Avoid contact with skin, eyes or clothing. Avoid ingestion and inhalation.
Keep containers tightly closed in a dry, cool and well-ventilated place.
Avoid contact with skin, eyes or clothing. Avoid ingestion and inhalation.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Ensure adequate ventilation, especially in confined areas. Ensure that eyewash stations and safety showers are close to the workstation location.
Wear appropriate protective gloves and clothing to prevent skin exposure.
Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.
Wear appropriate protective gloves and clothing to prevent skin exposure.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under normal conditions.
None known, based on information available
None under normal processing. Hazardous Polymerization: No information available.
Avoid dust formation. Incompatible products. Excess heat.
Strong oxidizing agents, Strong bases
Carbon monoxide (CO), Carbon dioxide (CO₂)
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN3077
- Shipping Name
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.
- Transport Class
- 9
- Packing Group
- III
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Methyl 4-hydroxybenzoate known by?
Methyl 4-hydroxybenzoate is also known as: Methylparaben
What is the hazard signal word for Methyl 4-hydroxybenzoate?
The signal word is no signal word.
What is the physical form of Methyl 4-hydroxybenzoate?
Methyl 4-hydroxybenzoate is a powder solid appearing as white . It has odorless odor.
What is the solubility of Methyl 4-hydroxybenzoate?
0.25% (25 C) Slightly soluble in water
What is Methyl 4-hydroxybenzoate used for?
Laboratory chemicals.
What are the hazard statements for Methyl 4-hydroxybenzoate?
This substance has 1 hazard statement:
- H411: Toxic to aquatic life with long lasting effects
What is the melting point of Methyl 4-hydroxybenzoate?
The melting point is 125 - 128 °C / 257 - 262.4 °F and the boiling point is 298.6 °C / 569.5 °F @ 760 mmHg.