| Identification | More | [Name]
MECOPROP | [CAS]
7085-19-0 | [Synonyms]
2-(2-METHYL-4-CHLOROPHENOXY)PROPIONIC ACID
2-(4-CHLORO-2-METHYLPHENOXY)PROPANOIC ACID
2-(4-CHLORO-2-METHYLPHENOXY)PROPIONIC ACID
2-(4-CHLORO-O-TOLYL)OXYPROPIONIC ACID
A-(4-CHLORO-2-METHYLPHENOXY)PROPIONIC ACID
ACTRIL M
AKOS B030311
ATLAS CMPP
BH MECOPROP(R)
BH(R) MECOPROP
CLENECORN
COMPITOX
COMPITOX PLUS(R)
COMPITOX(R)
HEDONAL MCPP(R)
ISO-CORNOX(R)
KILPROP(R)
'LGC' (1309)
MCPP
MCPP ACID | [EINECS(EC#)]
230-386-8 | [Molecular Formula]
C10H11ClO3 | [MDL Number]
MFCD00002648 | [Molecular Weight]
214.65 | [MOL File]
7085-19-0.mol |
| Chemical Properties | Back Directory | [Appearance]
Mecoprop is a colorless, crystalline solid.
Odorless. | [Melting point ]
93-94° | [Boiling point ]
308.11°C (rough estimate) | [density ]
1.2413 (rough estimate) | [refractive index ]
1.5390 (estimate) | [Fp ]
100 °C | [storage temp. ]
2-8°C | [InChI]
InChI=1S/C10H11ClO3/c1-6-5-8(11)3-4-9(6)14-7(2)10(12)13/h3-5,7H,1-2H3,(H,12,13) | [InChIKey]
WNTGYJSOUMFZEP-UHFFFAOYSA-N | [SMILES]
C1(C=CC(Cl)=CC=1C)OC(C)C(=O)O | [LogP]
3.130 | [CAS DataBase Reference]
7085-19-0(CAS DataBase Reference) |
| Safety Data | Back Directory | [Symbol(GHS) ]
  
GHS07,GHS05,GHS09 | [Signal word ]
Danger | [Hazard statements ]
H410-H315-H318-H302 | [Precautionary statements ]
P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501-P280-P305+P351+P338-P310-P273-P391-P501 | [Hazard Codes ]
Xn,N,F | [Risk Statements ]
R22:Harmful if swallowed.
R38:Irritating to the skin.
R41:Risk of serious damage to eyes.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R36:Irritating to the eyes.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R11:Highly Flammable. | [Safety Statements ]
S13:Keep away from food, drink and animal feeding stuffs .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S36/37:Wear suitable protective clothing and gloves . | [RIDADR ]
UN2811 6.1/PG 3 | [RTECS ]
UE9750000 | [REACH Registrations]
Active | [HS Code ]
29189900 | [Toxicity]
LD50 in rats (mg/kg): 1210 orally, 402 i.p. (Verschuuren) |
| Hazard Information | Back Directory | [Potential Exposure]
It is a chlorophenoxy-herbicide, used
to control many broadleaf weeds. A derivative of phenoxy
aryloxyalkanoic acid. | [First aid]
If this chemical gets into the eyes, remove any
contact lenses at once and irrigate immediately for at least
15 minutes, occasionally lifting upper and lower lids. Seek
medical attention immediately. If this chemical contacts the
skin, remove contaminated clothing and wash immediately
with soap and water. Seek medical attention immediately.
If this chemical has been inhaled, remove from exposure,
begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if
heart action has stopped. Transfer promptly to a medical
facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce
vomiting. Do not make an unconscious person vomit. | [Shipping]
UN3345 Phenoxyacetic acid derivative pesticide,
solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous
materials | [Incompatibilities]
A weak acid. Incompatible with strong
bases and oxidizers. | [Chemical Properties]
Mecoprop is a colorless, crystalline solid.
Odorless. | [Waste Disposal]
In accordance with
40CFR165, follow recommendations for the disposal of
pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting
your local or federal environmental control agency, or by
contacting your regional EPA office. | [Definition]
ChEBI: 2-(4-chloro-2-methylphenoxy)propanoic acid is a monocarboxylic acid that is lactic acid in which the hydroxyl hydrogen is replaced by a 4-chloro-2-methylphenyl group. It is an aromatic ether, a monocarboxylic acid and a member of monochlorobenzenes. It is functionally related to a rac-lactic acid. | [Production Methods]
The industrial synthesis of mecoprop begins with the chlorination of o-cresol (2-methylphenol) to yield 4-chloro-2-methylphenol. This intermediate undergoes etherification with propylene oxide or 2-chloropropionic acid under basic conditions to form the phenoxypropionic acid backbone. The reaction is typically catalysed by alkali metal hydroxides and conducted in polar solvents to ensure high yield and regioselectivity. The resulting racemic mixture contains both R- and S-enantiomers, although the R-isomer (mecoprop-P) is the biologically active form and may be enriched or isolated in some formulations. | [Mechanism of action]
Selective, systemic, absorbed by leaves with translocation. Synthetic auxin. | [Pesticide Type]
Herbicide |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Henan Alfachem Co.,Ltd.
|
| Telephone: |
0371-55051623 18137891487 |
| Website: |
www.chemicalbook.com/supplier/14555231/ |
|