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45667

Supelco

2,4,5-T

PESTANAL®

Synonym(s):

2,4,5-Trichlorophenoxyacetic acid, 2,4,5-T

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About This Item

Linear Formula:
Cl3C6H2OCH2CO2H
CAS Number:
93-76-5
Molecular Weight:
255.48
EC Number:
202-273-3
MDL number:
MFCD00004301
UNSPSC Code:
41116107
PubChem Substance ID:
329756881
NACRES:
NA.24

product line

PESTANAL®

Quality Level

100

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

154-158 °C (lit.)

application(s)

agriculture
environmental

format

neat

SMILES string

OC(=O)COc1cc(Cl)c(Cl)cc1Cl

InChI

1S/C8H5Cl3O3/c9-4-1-6(11)7(2-5(4)10)14-3-8(12)13/h1-2H,3H2,(H,12,13)

InChI key

SMYMJHWAQXWPDB-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBZ9517
BCBT3587
SZBG055XV
SZBC072XV
SZB7303XV

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1,1,2-Trichloroethane analytical standard

Supelco

46262

1,1,2-Trichloroethane

2,4-Dichlorophenoxyacetic acid ≥95%, crystalline

Sigma-Aldrich

D7299

2,4-Dichlorophenoxyacetic acid

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