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Pretilachlor Technical

Pretilachlor Technical

CAS Number: 51218-49-6

Molecular Formula: C17H26ClNO2

Selective HerbicideBroad SpectrumLow ToxicityBiodegradable in soilTargets grasses & broadleaf weedPretilachlor Plant ISO 9001

About Pretilachlor Technical

Pretilachlor is a selective post-emergence herbicide, primarily used in the control of grass and broadleaf weeds in rice fields. It acts by inhibiting the growth of weeds, preventing them from absorbing nutrients. Pretilachlor is an effective weed management solution in agricultural fields.

Variants

Pretilachlor 50% EC

CAS: 51218-49-6

Pretilachlor 37% EW

CAS: 51218-49-6

Pretilachlor Technical Specifications

CAS Number
51218-49-6
Molecular Formula
C17H26ClNO2
IUPAC Name
2-chloro-N-(2,6-diethylphenyl)-N-(2-propoxyethyl)acetamide
Canonical SMILES
CCCOCCN(C1=C(C=CC=C1CC)CC)C(=O)CCl
InChI Key
YLPGTOIOYRQOHV-UHFFFAOYSA-N
InChI
1S/C17H26ClNO2/c1-4-11-21-12-10-19(16(20)13-18)17-14(5-2)8-7-9-15(17)6-3/h7-9H,4-6,10-13H2,1-3H3
PubChem CID
91644
EINECS Number
610-630
MDL Number
MFCD00161476
UNSPSC Code
10171700 (Herbicides)
eClass
39-11-90-90 (Herbicides)
HSN No
38089290 / 38089371 / 38089390 / 38089990
Color
light yellow to yellowish brown
Extraneous impurities or added modifying agents.
Complies
Pretilachlor content, % by mass
97.12
Material insoluble in Acetone, % by mass
0.09
Acidity (as H2SO4), % by mass
0.029
Boiling point
55.0 0 C
Solubility-In water 74mg/L (25 0 C)
Completely miscible with acetone, hexane, methanol and dichloromethane
Vapour Pressure
6.5 x 10-1 mPa (25 0 C)
Health Hazards
Irritating to skin and eyes. May cause sensitization by skin contact
Environmental hazard (ACCIDENT CASE)
Toxic to fish
Antidote
No specific antidote is known. Apply symptomatic therapy
GHS Classification
*Acute Toxicity: Category 4 *Skin Irritation: Category 2 *Environmental Hazard: Category 2

Agriculture

Used in rice fields for weed control in both pre-emergence and post-emergence stages.

Horticulture

Applied for weed management in vegetable crops, fruit orchards, and nurseries.

Agrochemical Manufacturing

Used in the formulation of herbicides to create customized weed management solutions.

Handling information General

Avoid contact with skin, eyes and clothing. Avoid inhalation of fog and vapours. Do not eat, drink or smoke while working. In addition to the measures usually taken in chemical works like splash proof filling and measuring equipment (including vapour stripping), further personal protection measures may have to be implemented to avoid possible contact with the product.

Storage

Store the product in closed original containers. Protect from light and humidity. Store separately from feed, food and stimulants.

Packaging Options

Available in 200 kg drums, 1 MT IBC tanks, and custom bulk packaging.

COA
Download
MSDS
Download

Pretilachlor Technical FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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