ChemicalBook--->CAS DataBase List--->4938-72-1

4938-72-1

4938-72-1 Structure

4938-72-1 Structure
IdentificationBack Directory
[Name]

2,4,5-T-ISO-BUTYL ESTER
[CAS]

4938-72-1
[Synonyms]

isobutyl2,4,5-t[qr]
2,4,5-ISOBUTYL ESTER
2,4,5-T-ISO-BUTYL ESTER
2,4,5-T-2-METHYLPROPYL ESTER
2,4,5-T-2-METHYL-1-PROPYL ESTER
isobutyl2,4,5-trichlorophenoxyacetate
2,4,5-T-2-METHYLPROPYL ESTER PESTANAL, 2
2-methylpropyl (2,4,5-trichlorophenoxy)acetate
2-methylpropyl 2-(2,4,5-trichlorophenoxy)acetate
2,4,5-TRICHLOROPHENOXYACETIC ACID ISOBUTYL ESTER
2,4,5-trichlorophenoxyaceticacidisobutylester[qr]
2-methylpropyl 2-(2,4,5-trichlorophenoxy)ethanoate
(2,4,5-trichlorophenoxy)-aceticaciisobutylester[qr]
2-(2,4,5-trichlorophenoxy)acetic acid isobutyl ester
2,4,5-Trichlorophenoxyacetic acid 2-methylpropyl ester
(2,4,5-trichlorophenoxy)-aceticaci2-methylpropylester[qr]
2, 4, 5-T-iso-butyl ester (mixture of isomers), 10 μg /μL in cyclohexane
[EINECS(EC#)]

225-580-4
[Molecular Formula]

C12H13Cl3O3
[MDL Number]

MFCD00142804
[MOL File]

4938-72-1.mol
[Molecular Weight]

311.59
Chemical PropertiesBack Directory
[Appearance]

off-white solid
[solubility ]

Acetone (Slightly), Chloroform (Sparingly), Methanol (Slightly)
[form ]

Solid
[color ]

White to Light Brown Waxy
[Stability:]

Stable. Hydrolyzes under acidic conditions. Keep cool.
[CAS DataBase Reference]

4938-72-1
[EPA Substance Registry System]

2,4,5-T isobutyl ester (4938-72-1)
Hazard InformationBack Directory
[Chemical Properties]

off-white solid
[General Description]

Off-white solid.
[Air & Water Reactions]

Insoluble in water.
[Reactivity Profile]

2,4,5-T, ISOBUTYL ESTER is an ester of a chlorinated organic acid. May react exothermically with acids to generate isobutyl alcohol and 2,4,5-trichlorophenoxyacetic. Strong oxidizing acids may cause a reaction that is sufficiently exothermic to ignite the reaction products. Heat may also be generated with caustic solutions.
[Fire Hazard]

Flash point data for 2,4,5-T-ISO-BUTYL ESTER are not available. 2,4,5-T-ISO-BUTYL ESTER is probably combustible.
[Uses]

2,4,5-Trichlorophenoxyacetic Acid Isobutyl Ester is a component in herbicide formulation used in the protection of crops.
Safety DataBack Directory
[Hazard Codes ]

Xn,N
[Risk Statements ]

22-36/37/38-50/53
[Safety Statements ]

24-60-61
[RIDADR ]

UN3077 9/PG 3
[Hazardous Substances Data]

4938-72-1(Hazardous Substances Data)
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