Tecnazene

Names

[ CAS No. ]:
117-18-0

[ Name ]:
Tecnazene

[Synonym ]:
1,2,4,5-Tetrachloro-3-nitrobenzene
EINECS 204-178-2
TCNB
MFCD00007066
Tecnazene
2,3,5,6-Tetrachloronitrobenzene
Benzene, 1,2,4,5-tetrachloro-3-nitro-

Biological Activity

[Description]:

Tecnazene (2,3,5,6-Tetrachloronitrobenzene) is a fungicide and is used as a sprout inhibitor on stored potatoes[1].

[Related Catalog]:

Research Areas >> Infection

Signaling Pathways >> Anti-infection >> Fungal

[References]

[1]. Lappin GJ, et al. Metabolism of 2,3,5,6-tetrachloronitrobenzene (tecnazene) in rat. Xenobiotica. 1996 Jan;26(1):65-77.

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
304.0±0.0 °C at 760 mmHg

[ Melting Point ]:
98-101 °C(lit.)

[ Molecular Formula ]:
C₆HCl₄NO₂

[ Molecular Weight ]:
260.89

[ Flash Point ]:
143.1±26.5 °C

[ Exact Mass ]:
258.876129

[ PSA ]:
45.82000

[ LogP ]:
3.73

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.620

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DC0175000

CHEMICAL NAME :: Benzene, 1,2,4,5-tetrachloro-3-nitro-

CAS REGISTRY NUMBER :: 117-18-0

BEILSTEIN REFERENCE NO. :: 1973805

LAST UPDATED :: 199706

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C6-H-Cl4-N-O2

MOLECULAR WEIGHT :: 260.88

WISWESSER LINE NOTATION :: WNR BG CG EG FG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7500 mg/kg

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

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 250 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 10 mg/L

REFERENCE :: EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 10(Suppl 10),1,1987 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

Safety Information

[ Symbol ]:

GHS07, GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H317-H410

[ Precautionary Statements ]:
P273-P280-P501

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xn: Harmful;N: Dangerous for the environment;

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
24-37-60-61

[ RIDADR ]:
UN 3077 9/PG 3

[ WGK Germany ]:
3

[ RTECS ]:
DC0175000

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
29071900

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2904909090

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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Related Compounds

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