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Metolachlor

CAS 63150-68-5C15H22ClNO2MW 283.79

Metolachlor (CAS No. 63150-68-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Fertilizers. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number63150-68-5
Molecular FormulaC15H22ClNO2
Molecular Weight283.79
Melting Point-62.1 °C
Boiling Point212 °F at 0.001 mmHg (USCG, 1999)
LogPlog Kow = 3.13
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsFertilizers
CategoryFertilizers

Where it is used

Fertilizers

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of Metolachlor?

The CAS number of Metolachlor is 63150-68-5.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Metolachlor?

Main applications include Fertilizers.

How do I buy Metolachlor or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Metolachlor · CAS 63150-68-5 · C15H22ClNO2. UNII X0I01K05X2. Boiling Point: 212 °F at 0.001 mmHg (USCG, 1999); Boiling Point: BP: 100 °C at 0.001 mm Hg; Melting Point: -62.1 °C.

Identification

CAS Registry Number63150-68-5
PubChem CID4169
Molecular formulaC15H22ClNO2
IUPAC name2-chloro-N-(2-ethyl-6-methylphenyl)-N-(1-methoxypropan-2-yl)acetamide
UNII (FDA)X0I01K05X2

Computed Descriptors

Molecular Weight283.79
XLogP33.1
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count6
Exact Mass283.1339066
Monoisotopic Mass283.1339066
Topological Polar Surface Area29.5
Heavy Atom Count19
Formal Charge0

Physical & Chemical Properties

Boiling Point212 °F at 0.001 mmHg (USCG, 1999)
Boiling PointBP: 100 °C at 0.001 mm Hg
Melting Point-62.1 °C
Flash Point190 °C
SolubilityIn water, 530 mg/L at 20 °C
Density1.12 g/cu cm at 20 °C
Density1.12 g/cm³
Vapor Pressure0.0000314 [mmHg]
Vapor Pressure3.14X10-5 mm Hg at 25 °C
LogPlog Kow = 3.13

Physical description & handling notes

  • Metolachlor is a tan to brown oily liquid with a slightly sweet odor. Slightly soluble in water and denser than water. Hence sinks in water. Soluble in most organic solvents. Used as a selective herbicide.
  • Colorless liquid; [Merck Index] White to tan liquid; [HSDB]
  • ODOURLESS CLEAR LIQUID.
  • Colorless liquid
  • Colorless to tan liquid
  • greater than 230 °F (USCG, 1999)

Regulatory Status

GHS notification summary4.2% (3 / 71)

GHS Hazard Classification

GHS notification summary4.2% (3 / 71)
Reported hazard statementsH317 (94.4%), H330 (53.5%), H400 (42.3%), H410 (42.3%), H370, H303

This chemical does not meet GHS hazard criteria for 4.2% (3 of 71) of reports.

H317 (94.4%): May cause an allergic skin reaction [Warning Sensitization, Skin]

Documented Uses

  • Used to control weeds in crops of corn, soybeans, peanuts, sorghum, potatoes, peas, cotton, safflower, stone fruits, nut trees, and ornamentals; also used on roadways; [EXTOXNET] Used in corn, peanuts, and soybeans; [Krieger, p. 1762]
  • Preemergence and preplant incorporated weed control
  • Control of annual grasses and some broad-leaved weeds ... Often used in combination with broad-leaved herbicides, to extend the spectrum of activity.
  • S-metolachlor is a chloroactanilide herbicide, classified as a seedling shoot growth inhibitor. /S-Metolachlor/
  • Metolachlor is used for grass and broadleaf weed control in corn, soybean, peanuts, sorghum, and cotton. It is also used in combination with other herbicides. It been detected in ground and surface waters and concentrations ranging from 0.08 to 4.5 parts per billion (ppb) throughout the U.S. Evidence of the bioaccumulation of metolachlor in edible species of fish as well as its adverse effect on the growth and development raise concerns on its effects on human health. (L913).
  • Preparation: C. Vogel, R. Aebi, DE 2328340; eidem, US 3937730 (1973, 1976 both to Ciba-Geigy).

Synonyms

metolachlor; 51218-45-2; Pennant; Codal; Dual; Yibingjiacaoan; Dual Magnum; Dual Triple; Metelilachlor; Dual II; Humextra; Ontrack 8E; Dual 720EC; Dual 8E; Dual 960 EC; Metolachlor technical

Frequently Asked Questions

What are the CAS number and molecular formula of Metolachlor?

CAS 63150-68-5; molecular formula C15H22ClNO2; molecular weight — g/mol.

What other names is Metolachlor known by?

metolachlor, 51218-45-2, Pennant, Codal, Dual, Yibingjiacaoan.

Is Metolachlor classified as hazardous?

4.2% of GHS notifications report no hazard classification (3 of 71).

What are the key physical properties of Metolachlor?

Boiling Point: 212 °F at 0.001 mmHg (USCG, 1999); Boiling Point: BP: 100 °C at 0.001 mm Hg; Melting Point: -62.1 °C; Flash Point: 190 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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