4,4'-DDA

CAS No.：83-05-6

Other grades of this product :

4,4'-DDA Basic information

Product Name:	4,4'-DDA
Synonyms:	TIMTEC-BB SBB003019;2,2-Bis(p-chlorophenyl)acetic acid;2,2-bis(p-Chlorophenyl)aceticacid;di(p-chlorophenyl)aceticacid;Dichlorodiphenylacetic acid;dichlorodiphenylaceticacid;ethanoicacid,2,2-bis(4-chlorophenyl)-;p,p’-dichlorodiphenylaceticacid
CAS:	83-05-6
MF:	C14H10Cl2O2
MW:	281.13
EINECS:	201-451-8
Product Categories:	MetabolitesAlphabetic;Environmental Standards;P;PA - PEN;Pesticides&Metabolites
Mol File:	83-05-6.mol

4,4'-DDA Chemical Properties

Melting point	167-169 °C (lit.)
Boiling point	392.54°C (rough estimate)
density	1.2624 (rough estimate)
refractive index	1.4730 (estimate)
storage temp.	0-6°C
pka	4.51±0.10(Predicted)
form	neat
BRN	1913593
EPA Substance Registry System	p,p'-Dichlorodiphenylacetic acid (83-05-6)

Safety Information

Hazard Codes	Xn
Risk Statements	20/21/22-40
Safety Statements	7-22-36-45
WGK Germany	3
RTECS	AF5475000
HazardClass	IRRITANT
Toxicity	sln-dmg-orl 3700 mmol/L MUREAV 16,157,72

MSDS Information

Provider	Language
SigmaAldrich	English

4,4'-DDA Usage And Synthesis

Definition	ChEBI: A organochlorine compound comprising acetic acid having two 4-chlorophenyl substituents attached at the 2-position.
Safety Profile	Moderately toxic by ingestion. Anexperimental teratogen. Other experimental reproductiveeffects. Mutation data reported. When heated todecomposition it emits toxic fumes of Cl-.

4,4'-DDA Preparation Products And Raw materials

Preparation Products

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