Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: CHLOROTHALONIL-4-HYDROXY
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Purity: 98.0%
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28343-61-5

28343-61-5 structure

28343-61-5 structure

Name: Hydroxy Chlorothalonil
Chemical Name: Hydroxy Chlorothalonil
CAS Number: 28343-61-5
Molecular Formula: C₈HCl₃N₂O
Molecular Weight: 247.46500
Create Date: 2018-04-21 08:00:00
Modify Date: 2024-01-09 18:36:28

Name	Hydroxy Chlorothalonil
Synonyms	2,4,5-trichloro-6-hydroxybenzene-1,3-dicarbonitrile

Density	1.75g/cm3
Boiling Point	355ºC at 760mmHg
Molecular Formula	C₈HCl₃N₂O
Molecular Weight	247.46500
Flash Point	168.5ºC
Exact Mass	245.91500
PSA	67.81000
LogP	3.09576
Vapour Pressure	1.57E-05mmHg at 25°C
Index of Refraction	1.659

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CZ1944000

CHEMICAL NAME :: 1,3-Benzenedicarbonitrile, 4-hydroxy-2,5,6-trichloro-

CAS REGISTRY NUMBER :: 28343-61-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H-Cl3-N2-O

MOLECULAR WEIGHT :: 247.46

WISWESSER LINE NOTATION :: NCR BQ CG DG FG ECN

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 :: 178 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

HS Code	2926909090

1897-45-6 structure

1897-45-6

~12%

28343-61-5 structure

28343-61-5

1786-86-3 structure

1786-86-3

Literature: Rouchaud, Jean; Roucourt, Pascal; Metsue, Marc; Herin, Marc; Moulart, Claude Bulletin des Societes Chimiques Belges, 1989 , vol. 98, # 3 p. 211 - 214

1897-45-6 structure

1897-45-6

~%

28343-61-5 structure

28343-61-5

Literature: Heilman; Battershell; Pyne; Goble; Magee Journal of Medicinal Chemistry, 1978 , vol. 21, # 9 p. 906 - 913

1897-45-6 structure

1897-45-6

~5%

28343-61-5 structure

28343-61-5

115044-73-0 structure

115044-73-0

1786-86-3 structure

1786-86-3

Literature: Rouchaud, Jean; Roucourt, Pascal; Metsue, Marc; Herin, Marc; Moulart, Claude Bulletin des Societes Chimiques Belges, 1989 , vol. 98, # 3 p. 211 - 214

Precursor 1
1897-45-6
DownStream 1
67205-41-8

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%