4,4′-DDD
SIAL/35486 - PESTANAL®, analytical standard
Synonym: 1,1-
CAS Number: 72-54-8
Empirical Formula (Hill Notation): C14H10Cl4
Molecular Weight: 320.04
EC Number: 200-783-0
MDL Number: MFCD00000851
Linear Formula: (ClC6H4)2CHCHCl2
Product Type: Chemical
application(s) | agriculture environmental |
format | neat |
grade | analytical standard |
InChI | 1S/C14H10Cl4/c15-11-5-1-9 |
InChI key | AHJKRLASYNVKDZ-UHFFFAOYSA |
product line | PESTANAL® |
Quality Level | 100 ![]() |
shelf life | limited shelf life, expiry date on the label |
SMILES string | ClC(Cl)C(c1ccc(Cl)cc1)c2c |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
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 Sigma-Aldrich International GmbH |
Symbol | ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H301 - H312 - H351 - H410 |
Precautionary statements | P201 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 |
Hazard Codes | T,N |
Risk Statements | 21-25-40-50/53 |
Safety Statements | 36/37-45-60-61 |
RIDADR | UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., |
WGK Germany | WGK 3 |
UNSPSC | 41116107 |