Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Monolinuron
- Product Code
- 45590
- Chemical Name
- 3-(4-Chlorophenyl)-1-methoxy-1-methylurea
Regulatory Identifiers
- CAS Number
- 1746-81-2 Check regulations →
- EC Number
- 217-129-5 Check regulations →
Identified Uses
Laboratory chemicals, Manufacture of substances
Manufacturers & Suppliers
Sigma-Aldrich
manufacturer
3050 Spruce Street, SAINT LOUIS MO 63103, USA
+1 800-325-5832
Emergency Contacts
CHEMTREC
+1-703-527-3887
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS07
GHS09
Hazard Statements
Precautionary Statements
Manage your Safety Data Sheets
Organize and access chemical safety data with ease
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| 3-(4-Chlorophenyl)-1-methoxy-1-methylurea EC: 217-129-5 | 1746-81-2 | --- | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
Wash off with soap and plenty of water. Consult a physician.
Flush eyes with water as a precaution.
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
Related Substances
Similar chemicals with comparable safety profiles
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands.
Safety glasses with side-shields conforming to EN166 Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
For nuisance exposures use type P95 (US) or type P1 (EU EN 143) particle respirator.For higher level protection use type OV/AG/P99 (US) or type ABEK-P2 (EU EN 143) respirator cartridges. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Complete suit protecting against chemicals, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 3077
- Shipping Name
- Environmentally hazardous substance, solid, n.o.s. (3-(4-Chlorophenyl)-1-methoxy-1-methylurea)
- Transport Class
- 9
- Packing Group
- III
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Monolinuron?
The signal word is warning.
What is the physical form of Monolinuron?
Monolinuron is a solid appearing as solid . It has no data available odor.
What is the solubility of Monolinuron?
insoluble
What is Monolinuron used for?
Laboratory chemicals, Manufacture of substances
What are the hazard statements for Monolinuron?
This substance has 2 hazard statements:
- H302: Harmful if swallowed.
- H410: Very toxic to aquatic life with long lasting effects.
What is the melting point of Monolinuron?
The melting point is 80 - 82 °C (176 - 180 ºF) and the boiling point is no data available.