4,4'-DDE

Identify Properties Safty Prices Suppliers 2 Links ☰

Identify Properties Safty Prices Suppliers 2 Links

CAS 72-55-9

Formula C14H8 Cl4

MDL MFCD00000837

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
185784500249	4,4'-DDE (185784500249)		on request	+ -

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Identify

Synonyms:

4,4'-ddee ; benzene,1,1'-(2,2-dichloroethenylidene)bis[4-chloro- ; 4,4'-dichlorodiphenyldichloroethylene ; 2,2-dichloro-1,1-bis(4-chlorophenyl)ethylene ; p,p'-dde ; 2,2-bis(4-chlorophenyl)-1,1-dichloroethylene ; p, p'-dde standard ; ethylene,1,1-dichloro-2,2-bis(p-chlorophenyl)- (7ci,8ci) ; p,p'-dichlorodiphenyldichloroethylene ; 4,4'-dde solution ; paraparadde ; dde(p,p') ; dde ; 1,1-dichloro-2,2-bis(p-chlorophenyl)ethylene ; benzene,1,1'-(dichloroethenylidene)bis[4-chloro- (9ci) ; 1,1-bis(p-chlorophenyl)-2,2-dichloroethylene ; nci-c00555 ; nsc 1153 ; ddtdehydrochloride ; 4,4'-dde ; 1,1-bis(4-chlorophenyl)-2,2-dichloroethene ; 1,1-dichloro-2,2-di(p-chlorophenyl)ethylene

CAS:

72-55-9

EINECS:

Molecular Formula:

C14H8 Cl4

MDL:

MFCD00000837

Properties

Molecular Weight:

318.02 g·mol−1

Density:

~1.40 g/cm³ (Predicted)

Melting point:

88-90 °C(lit.)

Boiling point:

336° C

Flash point:

11 °C

Safety Information

Hazard Symbols: Xn, N, T, F

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-40-50/53-52/53-39/23/24/25-23/24/25-11-67-65-38-51/53 (R)

Safety Codes:

36/37-60-61-45-16-7-62-33-29-9 (S)

WGK Germany:

RID / ADR:

UN 3077 9 / PG 3

RTECS:

KV9450000

Storage temperature:

APPROX 4°C

Prices

For 4,4'-DDE we can currently show 2 prices in the last 6 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2020 from USD 1650.00 for 5 g to USD 206.00 per 500 mg in 2023 .