kelevan

Modify Date: 2024-01-10 06:02:09

kelevan structure	Common Name	kelevan
	CAS Number	4234-79-1	Molecular Weight	634.80500
	Density	1.92g/cm3	Boiling Point	577.9ºC at 760 mmHg
	Molecular Formula	C₁₇H₁₂Cl₁₀O₄	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	303.3ºC
	Symbol	GHS06, GHS09	Signal Word	Danger

Name	kelevan
Synonym	More Synonyms

Density	1.92g/cm3
Boiling Point	577.9ºC at 760 mmHg
Molecular Formula	C₁₇H₁₂Cl₁₀O₄
Molecular Weight	634.80500
Flash Point	303.3ºC
Exact Mass	629.76200
PSA	63.60000
LogP	5.08270
Index of Refraction	1.665

kelevan MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: PC8400000

CHEMICAL NAME :: 1,3,4-Metheno-1H-cyclobuta(c,d)-pentalene-2-levulinic acid, 1,1a,3,3a,4,5,5a,5b,6- decachlorooctahydro-2-hydroxy-, ethyl ester

CAS REGISTRY NUMBER :: 4234-79-1

LAST UPDATED :: 199603

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C17-H12-Cl10-O4

MOLECULAR WEIGHT :: 634.79

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 :: 240 mg/kg

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

REFERENCE :: KSKZAN Khimiya v Sel'skom Khozyaistve. Chemistry in Agriculture. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) No.1- 1963- Volume(issue)/page/year: 16(2),59,1978

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 400 mg/kg

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

REFERENCE :: BESAAT Bulletin of the Entomological Society of America. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1955- Volume(issue)/page/year: 15,96,1969

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 188 mg/kg

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

REFERENCE :: BESAAT Bulletin of the Entomological Society of America. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1955- Volume(issue)/page/year: 15,96,1969 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 854 mg/kg/44W-I

TOXIC EFFECTS :: Cardiac - other changes Lungs, Thorax, or Respiration - emphysema Liver - hepatitis, fibrous (cirrhosis, post-necrotic scarring)

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 45(12),68,1980 *** REVIEWS *** TOXICOLOGY REVIEW RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 63,45,1976

Symbol	GHS06, GHS09
Signal Word	Danger
Hazard Statements	H302-H311-H411
Precautionary Statements	P273
Personal Protective Equipment	Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes	T,N
Risk Phrases	22-24-51/53
Safety Phrases	S45;S61;S36/S37
RIDADR	UN2811 6.1/PG 2
RTECS	PC8400000

[Effect of the pesticide, despirol, on the internal organ morphology of experimental animals].

Gig. Sanit. (12) , 68-9, (1980)

[Mutagenic effect of various pesticides on Salmonella typhimurium].

Rocz. Panstw. Zakl. Hig. 31(3) , 305-11, (1980)

[Changes in blood enzyme activity and electrolyte composition under successive effects of ethanol and organochlorine pesticides].

Gig. Sanit. (2) , 58-9, (1991)

Allied GC 9160

KELEVAN

Caswell No. 436C

ethyl 5-[(1Ξ,3aΞ,5bΞ,6Ξ)-1,1a,3,3a,4,5,5,5a,5b,6-decachloro-2-hydroxy-1,1a,3,3a,4,5,5a,5b-octahydro-1H-1,3,4-(epimethanetriyl)cyclobuta[cd]pentalen-2-yl]-4-oxopentanoate

ethyl 1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-2-hydroxy-γ-oxo-1,3,4-metheno-1H-cyclobuta[cd]pentalene-2-pentanoate

General chemical 9160

MFCD00055538

GC 9160

Despirol

Kelevan [ISO]

General chemicals 9160

ethyl 5-(1,2,3,4,6,7,8,9,10,10-decachloro-5-hydroxypentacyclo[5.3.0.02,6.03,9.04,8]dec-5-yl)-4-oxovalerate

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Kelevan
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Purity: 98.0%
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CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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