| Glentham Life Sciences | UK | Inquire | ||
|---|---|---|---|---|
![]() |
+44 (2033) 978-798 | |||
![]() |
info@glenthamls.com | |||
| Chemical distributor since 2013 | ||||
| chemBlink standard supplier since 2013 | ||||
| Leap Chem Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
![]() |
+86 (852) 3060-6658 | |||
![]() |
market19@leapchem.com | |||
![]() |
QQ chat | |||
| Chemical manufacturer since 2006 | ||||
| chemBlink standard supplier since 2015 | ||||
| Crescent Chemical Co. Inc. | USA | Inquire | ||
|---|---|---|---|---|
![]() |
+1 (631) 348-0333 | |||
![]() |
crescent@creschem.com | |||
| Chemical distributor | ||||
| AccuStandard Inc. | USA | Inquire | ||
|---|---|---|---|---|
![]() |
+1 (203) 786-5290 | |||
![]() |
orders@accustandard.com | |||
| Chemical manufacturer since 1986 | ||||
| Chem Service, Inc. | USA | Inquire | ||
|---|---|---|---|---|
![]() |
+1 (610) 692-3026 | |||
![]() |
info@chemservice.com | |||
| Chemical manufacturer since 1962 | ||||
| Classification | Organic raw materials >> Hydrocarbon compounds and their derivatives >> Hydrocarbon halide |
|---|---|
| Name | 4,4'-DDD |
| Synonyms | 4,4'-Dichlorodiphenyldichloroethane; 4,4'-TDE; DDD; Dichlorodiphenyldichloroethane; Dilene; ME 1700; NSC 8941; Rhothane; TDE; p,p'-DDD; p,p'-Dichlorodiphenyldichloroethane; p,p'-Dichlorodiphenylethylene dichloride; p,p'-TDE |
| Molecular Structure | ![]() |
| Molecular Formula | C14H10Cl4 |
| Molecular Weight | 320.04 |
| CAS Registry Number | 72-54-8 |
| EC Number | 200-783-0 |
| Density | 1.385 g/cm3* |
|---|---|
| Melting point | 111 ºC** |
| * | "Hazardous Substances Data Bank" data were obtained from the National Library of Medicine (US) |
| ** | Busvine, J. R.; Nature (London, United Kingdom) 1946, V158, P22. |
| Hazard Symbols |
T;N Details | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Risk Codes | R21;R25;R40;R50/53 Details | ||||||||||||||||||||||||||||
| Safety Description | S36/37;S45;S60;S61 Details | ||||||||||||||||||||||||||||
| Hazard Classification | |||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||
| Transport Information | UN 2811 6.1/PG 3 | ||||||||||||||||||||||||||||
| SDS | Available | ||||||||||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for 4,4'-DDD |