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KELEVAN

KELEVAN Structure
KELEVAN structure
CAS No.
4234-79-1
Chemical Name:
KELEVAN
Synonyms
gc9160;KELEVAN;DESPIROL;alliedgc9160;Caswell No. 436C;kelevan (bsi,iso);C14530000 Kelevan;generalchemical9160;generalchemicals9160;Sofosbuvir Impurity 145
CBNumber:
CB6168328
Molecular Formula:
C17H12Cl10O4
Molecular Weight:
634.78
MDL Number:
MFCD00055538
MOL File:
4234-79-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-31 15:25:13
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KELEVAN Properties

Boiling point 693.04°C (rough estimate)
Density 1.5825 (rough estimate)
refractive index 1.5000 (estimate)
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka 6.12±0.70(Predicted)
color White to Off-White
Water Solubility 5.5mg/L(20 ºC)
EWG's Food Scores 1
EPA Substance Registry System Kelevan (4234-79-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)Environment (GHS09)
GHS06,GHS09
Signal word  Danger
Hazard statements  H302-H311-H411
Precautionary statements  P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P361-P363-P405-P501
Hazard Codes  T,N
Risk Statements  22-24-51/53
Safety Statements  36/37-45-61
RIDADR  UN2811 6.1/PG 2
RTECS  PC8400000
Toxicity dog,LD50,oral,400mg/kg (400mg/kg),Bulletin of the Entomological Society of America. Vol. 15, Pg. 96, 1969.

KELEVAN price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0107646 Kelevan 4234-79-1 5mg $299 2026-06-04 Buy
ChemScene CS-0107646 Kelevan 4234-79-1 10mg $461 2026-06-04 Buy
aablocks AA0072MR Kelevan 4234-79-1 5mg $230 2026-05-28 Buy
aablocks AA0072MR Kelevan 4234-79-1 10mg $290 2026-05-28 Buy
aablocks AA0072MR Kelevan 4234-79-1 100mg $349 2026-05-28 Buy
Product number Packaging Price Buy
CS-0107646 5mg $299 Buy
CS-0107646 10mg $461 Buy
AA0072MR 5mg $230 Buy
AA0072MR 10mg $290 Buy
AA0072MR 100mg $349 Buy

KELEVAN Chemical Properties,Uses,Production

Uses

Kelevan is an insecticide[1].

Definition

ChEBI: Kelevan is an oxo carboxylic acid.

Production Methods

Kelevan is commercially produced through a multi-step synthesis involving the esterification of a decachlorinated polycyclic alcohol with levulinic acid or its ethyl ester. The key intermediate is a decachlorooctahydro-2-hydroxy-1,3,4-metheno-cyclobuta[cd]pentalene structure, which is reacted with ethyl levulinate under controlled conditions to form the final product.

Mechanism of action

Ingestion toxin

References

[1] H. Maier-Bode, et al. The insecticide “Kelevan”. Conference paper. pp 45-76.

Pesticide Type

Insecticide

KELEVAN Preparation Products And Raw materials

Raw materials

Preparation Products

KELEVAN Suppliers

Global( 32)Suppliers
Supplier Tel Email Country ProdList Advantage
TianJin Alta Scientific Co., Ltd. 022-65378550-8551 contact@altascientific.com China 2772 58
Alta Scientific Co., Ltd. 022-6537-8550 15522853686 sales@altasci.com.cn China 4508 55
Shandong Xiya Chemical Co., Ltd. 4009903999 13395398332 sales@xiyashiji.com China 20788 60
Shandong Ono Chemical Co., Ltd. 0539-6362799 20） China 10007 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Shaanxi Dideu Medichem Co. Ltd +86-29-81139210 17389186172 1077@dideu.com China 3999 58
ShangHai Anpel Co, Ltd. 18502138905 shanpel@anpel.com.cn China 9604 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150 sales@tcisct.com China 29717 58
Supplier Advantage
TianJin Alta Scientific Co., Ltd. 58
Alta Scientific Co., Ltd. 55
Shandong Xiya Chemical Co., Ltd. 60
Shandong Ono Chemical Co., Ltd. 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
TargetMol Chemicals Inc. 58
Shaanxi Dideu Medichem Co. Ltd 58
ShangHai Anpel Co, Ltd. 58
Energy Chemical 58
TCI (Shanghai) Chemical Trading Co., Ltd. 58

View Lastest Price from KELEVAN manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Kelevan pictures 2026-08-07 Kelevan
4234-79-1
 $1.00-2.00 1KG 99% 100000KG Shaanxi Dideu Medichem Co. Ltd
  • Kelevan pictures
  • Kelevan
    4234-79-1
  • $1.00-2.00
  • 99%
  • Shaanxi Dideu Medichem Co. Ltd

4234-79-1(KELEVAN)Related Search:

1,9-Dichlorononane Methyl C12-14 acid 1,4-Dichlorobutane Cycloheptanol 1-Chlorododecane
1,5-Dichloropentane (R)-1-Chloro-2-propanol (R)-5-Chloro-2-pentanol 2,3-Dichloro-1-propanol 5-Chloro-2-pentanone
1,7-Dichloroheptane trans-1,4-Dichlorocyclohexane 1-Chloro-1-methylcyclohexane 4-OXO-HEXANOIC ACID 5-chloropentanal
1,2,3,4-Tetrachlorobutane 2-Chlorooctane KELEVAN

1of4

,6-decachlorooctahydro-2-hydroxy-,ethylester 1,3,4-metheno-1h-cyclobuta(c,d)-pentalene-2-levulinicacid,1,1a,3,3a,4,5,5a,5b alliedgc9160 gc9160 generalchemical9160 generalchemicals9160 ETHYL 3-(5-HYDROXY-1,2,3,4,6,7,8,9,10,10-DECACHLOROPHENTACYCLO-[5.3.0.02,6.03,9.04.8]) DECYLLEVULINATE DESPIROL KELEVAN ethyl 5-(1,2,3,5,6,7,8,9,10,10-decachloro-4-hydroxypentacyclo(5.2.1.O2,6.O3,9.O5,8)dec-4-yl)-4-oxovalerate KELEVAN PESTANAL, 250 MG kelevan (bsi,iso) kelevan (ISO) ethyl 5-(perchloro-5-hydroxypentacyclo[5,3,0,02,6,03,9,04,8]decan-5-yl)-4-oxopentanoate ethyl 5-(1,2,3,5,6,7,8,9,10,10-decachloro-4-hydroxypentacyclo(5,2,1,02,6,03,9,05,8)dec-4-yl)-4-oxovalerate KelevanSolution,1000mg/L,1ml KelevanSolution,100mg/L,1ml 1,3,4-Metheno-1H-cyclobuta[cd]pentalene-2-pentanoic acid, 1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-2-hydroxy-γ-oxo-, ethyl ester Caswell No. 436C C14530000 Kelevan Sofosbuvir Impurity 145 4234-79-1 C17H12Cl10O4 Alpha sort Alphabetic CyclodienesPesticides&Metabolites H-MAnalytical Standards Insecticides K Pesticides