2,4-D isooctyl ester
[CAS# 25168-26-7]

Identification

• Classification: Chemical pesticide >> Herbicide >> Other herbicides
• Name: 2,4-D isooctyl ester
• Synonyms: Isooctyl (2,4-dichlorophenoxy)acetate; 2-Ethyl-4-methylpentyl 2,4-dichlorophenoxyacetate
• Molecular Formula: C₁₆H₂₂Cl₂O₃
• Molecular Weight: 333.25
• CAS Registry Number: 25168-26-7
• EC Number: 246-704-3

Properties

• Flash point: 48 °C
• Water solubility: <0.1 g/100 mL at 21 °C

Safety Data

• Hazard Symbols: T
• Risk Statements: R25;R36/38;R40
• Safety Statements: S26;S36/37;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Acute toxicity	Acute Tox.	4	H302
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Skin sensitization	Skin Sens.	1	H317
Acute toxicity	Acute Tox.	3	H301
Eye irritation	Eye Irrit.	2	H319
Carcinogenicity	Carc.	2	H351
Skin irritation	Skin Irrit.	2	H315

• Transport Information: UN 2810