Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- 2-(4-Chloro-2-methylphenoxy)propionic acid, 98+%
- Product Code
- L08414
- Synonyms
- 2-(4-Chloro-o-tolyloxy)propionic acid, MCPP, Mecoprop
Regulatory Identifiers
- CAS Number
- N/A
Manufacturers & Suppliers
Alfa Aesar - A Johnson Matthey Company
manufacturer
30 Bond St. Ward Hill, MA 01835
978-521-6300
Emergency Contacts
CHEMTREC
800-424-9300
CHEMTREC
(703)527-3887
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
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 |
|---|---|---|---|
| 2-(4-Chloro-2-methylphenoxy)propionic acid | 93-65-2 | 98% | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove to fresh air. If not breathing, give artificial respiration or give oxygen by trained personnel. Keep warm. Get immediate medical attention.
Immediately wash skin with plenty of water for at least 20 minutes, while removing contaminated clothing and shoes. Get medical attention especially, if irritation develops, persists, or symptoms of overexposure become apparent.
Immediately flush eyes with plenty of water for at least 20 minutes. Assure adequate flushing of the eyes by separating the eyelids with fingers. Get immediate medical attention if irritation persists, or symptoms of overexposure become apparent.
If swallowed, call a physician or poison control center immediately. Never give anything by mouth to an unconscious person. Do not induce vomiting unless instructed by medical personnel. Get medical attention.
Immediate Medical Attention
Get immediate medical attention if irritation persists, or symptoms of overexposure become apparent (eyes); Get medical attention especially, if irritation develops, persists, or symptoms of overexposure become apparent (skin); Get immediate medical attention (inhalation); Get medical attention (ingestion).
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use dry powder or carbon dioxide when fighting a fire involving this material.
Water extinguishers are not recommended.
Firefighter Protection
As in any fire, wear self-contained breathing apparatus pressure-demand, NIOSH (approved or equivalent) and full protective gear.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Clean up spills immediately, observing precautions in the Protective Equipment section.
Do not allow material to enter drains or streams.
Sweep up, then place into a suitable container for disposal.
Related Products
Similar products with comparable safety profiles
2-(4-Chloro-2-methylphenoxy)acetic acid, 95%
---
2-(2,4-Dichlorophenoxy)propionic acid
CAS: 120-36-5
1,1-Bis(4-chlorophenyl)-2,2,2-trichloroethane, 98%
---
2,2-Dichloropropionic acid
CAS: 75-99-0
(3-Chloro-2-hydroxypropyl)trimethylammonium chloride, 99%
---
(+/-)-2-Chloropropionic acid
CAS: 598-78-7
2-Methoxyethyl acetate, 98%
---
4-Methyl-m-phenylene diisocyanate, 98%
---
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
This product should be handled only by, or under the close supervision of, those properly qualified in the handling and use of potentially hazardous chemicals, who should take into account the fire, health and chemical hazard data. Care should be taken to prevent any chemical from coming into contact with the skin or eyes and from contaminating personal clothing.
Store in a cool, dry, well ventilated area away from sources of heat and incompatible substances. Keep container tightly closed when not in use.
Wash thoroughly after handling. Avoid contact with eyes and skin. Avoid inhaling dust.
Store away from sources of heat.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Use appropriate engineering control such as process enclosures, local exhaust ventilation, or other engineering controls to control airborne levels below recommended exposure limits. Where such systems are not effective wear suitable personal protective equipment, which performs satisfactorily and meets OSHA or other recognized standards. Consult with local procedures for selection, training, inspection and maintenance of the personal protective equipment.
Wear appropriate protective gloves. Consult glove manufacturers for glove permeability data.
Wear appropriate protective glasses or splash goggles as described by 29 CFR 1910.133, OSHA eye and face protection regulation, or the European standard EN 166.
A NIOSH approved air-purifying respirator with an appropriate cartridge or canister may be permissible under certain circumstances where airborne concentrations are expected to exceed exposure limits. Protection provided by air purifying respirators is limited to airborne concentrations that are typically within 10 times the exposure limit. Use a positive pressure air supplied respirator if there is any potential for an uncontrolled release, exposure levels are not known, or any other circumstances where air-purifying respirators may not provide adequate protection. A respiratory protection program that meets OSHAs 29 CFR 1910.134 and ANSI Z88.2 requirements must be followed whenever workplace conditions warrant a respirators use.
Wear suitable protective clothing to prevent contact with skin.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Heat, flames and sparks.
Oxidizing agents.
Hydrogen chloride.
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
Arrange disposal in accordance to the EPA and/or state and local guidelines, by a licensed disposal company.
Consult with the US EPA Guidelines listed in 40 CFR Part 261.3 for the classifications of hazardous waste prior to disposal. Furthermore, consult with your state and local waste requirements or guidelines, if applicable, to ensure compliance.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is 2-(4-Chloro-2-methylphenoxy)propionic acid, 98+% known by?
2-(4-Chloro-2-methylphenoxy)propionic acid, 98+% is also known as: 2-(4-Chloro-o-tolyloxy)propionic acid, MCPP, Mecoprop
What is the hazard signal word for 2-(4-Chloro-2-methylphenoxy)propionic acid, 98+%?
The signal word is no signal word.
What is the physical form of 2-(4-Chloro-2-methylphenoxy)propionic acid, 98+%?
2-(4-Chloro-2-methylphenoxy)propionic acid, 98+% is a solid appearing as solid with cream to pale brown color.
What are the hazard statements for 2-(4-Chloro-2-methylphenoxy)propionic acid, 98+%?
This substance has 4 hazard statements:
- May cause eye irritation.
- May cause skin irritation.
- Toxic by skin contact.
- May cause respiratory system irritation.
What is the melting point of 2-(4-Chloro-2-methylphenoxy)propionic acid, 98+%?
The melting point is 88-90°C (190.4-194°F) and the boiling point is No data.