2,5-Dichloroterephthalonitrile

Modify Date: 2025-08-25 15:08:24

2,5-Dichloroterephthalonitrile structure	Common Name	2,5-Dichloroterephthalonitrile
	CAS Number	1897-43-4	Molecular Weight	197.02100
	Density	1.48g/cm3	Boiling Point	330.7ºC at 760mmHg
	Molecular Formula	C₈H₂Cl₂N₂	Melting Point	214ºC
	MSDS	N/A	Flash Point	153.6ºC

Name	2,5-dichlorobenzene-1,4-dicarbonitrile
Synonym	More Synonyms

Density	1.48g/cm3
Boiling Point	330.7ºC at 760mmHg
Melting Point	214ºC
Molecular Formula	C₈H₂Cl₂N₂
Molecular Weight	197.02100
Flash Point	153.6ºC
Exact Mass	195.96000
PSA	47.58000
LogP	2.73676
Vapour Pressure	0.000164mmHg at 25°C
Index of Refraction	1.603
InChIKey	UCRQGBRIGDKUAM-UHFFFAOYSA-N
SMILES	N#Cc1cc(Cl)c(C#N)cc1Cl

2,5-Dichloroterephthalonitrile MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CZ1939030

CHEMICAL NAME :: 1,4-Benzenedicarbonitrile, 2,5-dichloro-

CAS REGISTRY NUMBER :: 1897-43-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H2-Cl2-N2

MOLECULAR WEIGHT :: 197.02

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 21,906,1978

Hazard Codes	Xn
RTECS	CZ1939030

2,5-DICHLORO-P-...

CAS#:1124-05-6

2,5-Dichloroter...

CAS#:1897-43-4

Literature: Doklady Chemistry, , vol. 178, p. 58 - 62 Doklady Akademii Nauk SSSR, , vol. 178, p. 591 - 594

Precursor 1
CAS#:1124-05-6 2,5-DICHLORO-P-...
DownStream 0

Name: Antiinflammatory activity in Long Evans rat assessed as reduction of carrageenan-indu...
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL3253010

Name: Toxicity in mouse assessed as overt effects
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL3257605

Total 2, Current Page 1 of 1

1,4-Dichloro-2,5-dicyanobenzene

2,5-Dichloroterephthalonitrile

2,5-Dichloro-1,4-benzenedicarbonitrile

1,4-Benzenedicarbonitrile,2,5-dichloro

2,5-Dichlor-terephthalonitril