35486

4,4′-DDD

PESTANAL^®, analytical standard

• Synonym(s): 1,1-Dichloro-2,2-bis(4-chlorophenyl)ethane, 4,4′-DDD, TDE
• Linear Formula: (ClC₆H₄)₂CHCHCl₂
• CAS Number: 72-54-8
• Molecular Weight: 320.04
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329755171
• EC Number: 200-783-0
• Beilstein/REAXYS Number: 1914072
• MDL number: MFCD00000851

Properties

• grade: analytical standard
• Quality Segment: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• application(s): agriculture; environmental
• format: neat
• SMILES string: ClC(Cl)C(c1ccc(Cl)cc1)c2ccc(Cl)cc2
• InChI: 1S/C14H10Cl4/c15-11-5-1-9(2-6-11)13(14(17)18)10-3-7-12(16)8-4-10/h1-8,13-14H
• InChI key: AHJKRLASYNVKDZ-UHFFFAOYSA-N

Description

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

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Codes: H301,H312,H351,H410
• Precautionary Statements: P201 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312
• Hazard Classifications: Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• PPE (personal protective equipment): Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable