2-(4-Chloro-2-methylphenoxy)propanoic acid

214.65

214.65

6568283

202-264-4

TSCA listed

White to off-white

2918999090

46.53000

2.84

Mecoprop appears as colorless crystals. Corrosive to metals. Used as an herbicide.

1.2413 (rough estimate)

88-90°C

308.11°C (rough estimate)

154.5±23.7 °C

1.5390 (estimate)

895mg/L(25 ºC)

PRECAUTIONS FOR "CARCINOGENS": Storage site should be as close as practical to lab in which carcinogens are to be used, so that only small quantities required for ... expt need to be carried. Carcinogens should be kept in only one section of cupboard, an explosion-proof refrigerator or freezer (depending on chemicophysical properties ...) that bears appropriate label. An inventory ... should be kept, showing quantity of carcinogen & date it was acquired ... Facilities for dispensing ... should b

1.6 mPa (1.2X10-5 mm Hg) at 25 deg C

LD50 oral in rat: 650mg/kg

Odorless

3.19±0.10(Predicted)

1.1×104mol/(m3Pa) at 25℃, Duchowicz et al. (2020)

Soluble in water.

A phenoxy aryloxyalkanoic acid derivative.

APPROX 4°C

III

6.1

2765

3

Xn,N

26-37/39-61-60-13

UE9750000

Xn,N

Color Code—Blue: Health Hazard/Poison: Storein a secure poison location. Prior to working with thischemical you should be trained on its proper handling andstorage. Store in tightly closed containers in a cool, wellventilated area away from oxidizers and strong bases.

Solutions of the salt of MCPP are stable for several yr under normal storage conditions. At low temperatures the salt will crystallize out of solution, but the crystals will redissolve on warming. /Salts of mecoprop/

P264, P270, P273, P280, P301+P312, P302+P352, P305+P351+P338, P310, P321, P330, P332+P313, P362, P391, P501

Toxic by ingestion and inhalation, irritant to skin and eyes.

A weak acid. Incompatible with strong bases and oxidizers.

UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all

ASSASSIN®; BANVEL P®; BH MECOPROP®; CERIDOR®; CHIPCO®; CHIPCO TURF HERBICIDE MCPP®; CLEAVAL®; CLENECORN®; CLOVOTOX®; COMPITOX EXTRA®; CORNOX PLUS®; CR 205®; CRUSADER®; DOCKLENE®; EXP 419®; GRASLAM®; HARNESS®; HARRIER®; HEDONAL MCPP®; HERRISOL®; HYMEC®; IOTOX®; ISO-CORNOX®; KILPROP®; LIRANOX®; MECOBROM®; MECOMIN D®; MECOPEOP®; MECOPAR®; MECOPEX®; MECOTURF®; MEPRO®; MECHLORPROP®; MECOPROP®; MYLONE®; MUSKETEET®; POST-KITE®; PROPAL®; PROPONEX- PLUS®; RANKOTEX®; RD 4593®; RUNCATEX®; SELOXONE®; SCOTLENE®; SEL-OXONE®; SUPER GREEN AND WEED®; SUPOERTOX®; SWIPE 560 EC®; TARGET®; TERSET®; TETRALEN-PLUS®; TRIESTER II®; TRIMEC 1144 40% SP®; TRIPLET®; U 46®; U 46 KV-ESTER®; VERDONE®; VI-PAR®; VI- PEX®; VIPEX®

Herbicide: A General Use Pesticide, postemergent herbicide, most often used in combination with other pesticides. Most of the production is used on turf, including lawns, sport turf and commercial sod production for control of creeping broadleaf weeds such as clovers, chickweed, ivy, plantain and similar plants. It is also used on wheat, barley and oats. A small percentage is used in noncrop areas such as rights-of-way, drainage ditch banks and forest site preparation.