Bessen Chemical Co., Ltd.

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Contact: Linda Cheng - Sales Manager
Web: http://www.bessen.cn
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Address: No. 20 JiangJun Avenue, Jiangning Economic Development Zone, Nanjing, Jiangsu 210012, China
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Profile: Bessen Chemical Co., Ltd. is an agrochemical company offering insecticide, herbicide, fungicide, and pesticides. We produce various insecticides including abamectin, acetamiprid, aldicarb, buprofezin, carbaryl, carbofuran, cartap, deltamethrin, diflubenzuron, pyridaben and tebufenozide. Our fungicides include carbendazim, chlorothalonil, cymoxanil, diniconazole, hexaconazole, penconazole, prochloraz, procymidone and tebuconazole. We also produce various intermediate chemicals including 2-chloro-5-chloromethylpyridine, 3-methyl-4-nitroimino-perhydro-1,3,5-oxadiazine, 2-chloro-5-chloromethylthiazole and 2-chloroacrylonitrile.

23 Products/Chemicals (Click for related suppliers)

• Acetamiprid

IUPAC Name: N-[(6-chloropyridin-3-yl)methyl]-N'-cyano-N-methylethanimidamide | CAS Registry Number: 135410-20-7
Synonyms: Acetamipride, (E)-acetamiprid, (Z)-acetamiprid, Acetamiprid [ISO], HSDB 7274, NI 25, CHEBI:39163, CHEBI:39164, CHEBI:39165, NCGC00163881-01, NCGC00163881-02, LS-183006, (E)-N-(6-Chloro-3-pyridyl)methyl-N'-cyano-N-methylacetamidine, C464485, N-((6-Chloro-3-pyridinyl)methyl)-N'-cyano-N-methylethanimidamide, (1E)-N-[(6-chloropyridin-3-yl)methyl]-N'-cyano-N-methylethanimidamide, Ethanimidamide, N-((6-chloro-3-pyridinyl)methyl)-N'-cyano-N-methyl-, (E)-, N-[(6-chloropyridin-3-yl)methyl]-N'-cyano-N-methylethanimidamide, (1Z)-N-[(6-chloropyridin-3-yl)methyl]-N'-cyano-N-methylethanimidamide, (E)-N-((6-chloro-3-pyridinyl)methyl)-N'-cyano-N-methylethanimidamide

Molecular Formula:	C₁₀H₁₁ClN₄	Molecular Weight:	222.674140 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: WCXDHFDTOYPNIE-UHFFFAOYSA-N

• Aldicarb

IUPAC Name: [(2-methyl-2-methylsulfanylpropylidene)amino] N-methylcarbamate | CAS Registry Number: 116-06-3
Synonyms: aldicarb, Temik, Carbamyl, Sulfone aldoxycarb, aldicarb+, Aldicarb [ISO], Aldicarbe [French], Temik G10, Temik 10 G, Caswell No. 011A, TEMIK G, Union carbide 21149, RCRA waste no. P070, RCRA waste number P070, CCRIS 17, Spectrum5_002022, Union carbide UC-21149, PS734_SUPELCO, BSPBio_002463, SPECTRUM330061

Molecular Formula:	C₇H₁₄N₂O₂S	Molecular Weight:	190.263260 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: QGLZXHRNAYXIBU-WEVVVXLNSA-N

• Avermectin B1

Synonyms: Abamectinum, Abamectin, Vertimec, Agrimek, Affirm, Avomec, Zephyr, Avid, avermectin B1, Agri-Mek, Abamectin [ANSI], Abamectin [USAN], Avermectin B(sub 1), AVID EC, Abamectin [ANSI:ISO], HSDB 6941, MK 936, ABAMECTIN (4:1 MIXTURE), EPA Pesticide Chemical Code 122804, MK 0936

Molecular Formula:	C₉₅H₁₄₂O₂₈	Molecular Weight:	1732.127180 [g/mol]
H-Bond Donor:	6	H-Bond Acceptor:	28

InChIKey: IBSREHMXUMOFBB-MVGRHBATSA-N

• Bifenthrin

IUPAC Name: (2-methyl-3-phenylphenyl)methyl 3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylate | CAS Registry Number: 82657-04-3
Synonyms: Biphenthrin, Talstar, Bifenthrine, Biphentrin, Biphenate, Brigade, Capture, BIFENTHRIN, Caswell No. 463F, Bifenthrine [ISO-French], Bifenthrin [ANSI:BSI:ISO], HSDB 6568, FMC 54800, FMC 58000, EPA Pesticide Chemical Code 128825, NCGC00163762-01, NCGC00163762-02, LS-58614, C10980, C099952

Molecular Formula:	C₂₃H₂₂ClF₃O₂	Molecular Weight:	422.867790 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	5

InChIKey: OMFRMAHOUUJSGP-UNOMPAQXSA-N

• Cartap

IUPAC Name: S-[3-carbamoylsulfanyl-2-(dimethylamino)propyl] carbamothioate | CAS Registry Number: 15263-53-3
Synonyms: Thiobel, Sanvex, Padan, Cartap [BSI:ISO], CHEBI:3436, C7H15N3O2S2, CID27159, BRN 1954913, 1,3-Di(carbamoylthio)-2-dimethylaminopropane, 2-Dimethylamino-1,3-bis(carbamoylthio)propane, NCGC00166201-01, LS-50668, T-1258, 1,3-Bis(carbamoylthio)-2-(N,N-dimethylamino)propane, S,S'-(2-Dimethylaminotrimethylene) bis(thiocarbamate), C11080, S,S'-(2-(Dimethylamino)-1,3-propanediyl)dicarbamothioate, carbamothioic acid, S,S'-(2-(dimethylamino)-1,3-propanediyl) ester, S,S'-(2-(dimethylamino)-1,3-propanediyl) dicarbamothioate, CARBAMIC ACID, THIO-, S,S'-(2-(DIMETHYLAMINO)TRIMETHYLENE) ESTER

Molecular Formula:	C₇H₁₅N₃O₂S₂	Molecular Weight:	237.342900 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: IRUJZVNXZWPBMU-UHFFFAOYSA-N

• Chlorfenapyr

IUPAC Name: 4-bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile | CAS Registry Number: 122453-73-0
Synonyms: Pirate, Kotetsu, Pylon, Pirate 3F, Chlorfenapyr [ISO], 37913_RIEDEL, CHEBI:39347, HSDB 7464, CID91778, AC 303630, CL 303630, NCGC00163740-01, LS-136639, 1H-Pyrrole-3-carbonitrile, 4-bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)-, 4-Bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile, 4-Bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)-1H-pyrrol-3-carbonitrile

Molecular Formula:	C₁₅H₁₁BrClF₃N₂O	Molecular Weight:	407.612850 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	6

InChIKey: CWFOCCVIPCEQCK-UHFFFAOYSA-N

• Chlorfluazuron

IUPAC Name: N-[[3,5-dichloro-4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxyphenyl]carbamoyl]-2,6-difluorobenzamide | CAS Registry Number: 71422-67-8
Synonyms: Atabron, Chlorfluazuron [ISO], CCRIS 2680, Cga-112913, 36530_RIEDEL, IKI 7899, CHEBI:39370, PP 145, CGA 112913, CID91708, UC 62644, AI3-29785, LS-26328, Benzamide, N-(((3,5-dichloro-4-((3-chloro-5-(trifluoromethyl)-2-pyridinyl)oxy)phenyl)amino)carbonyl)-2,6-difluoro-, N-[(3,5-dichloro-4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)carbamoyl]-2,6-difluorobenzamide

Molecular Formula:	C₂₀H₉Cl₃F₅N₃O₃	Molecular Weight:	540.654776 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	9

InChIKey: UISUNVFOGSJSKD-UHFFFAOYSA-N

• Cyromazine

IUPAC Name: 2-N-cyclopropyl-1,3,5-triazine-2,4,6-triamine | CAS Registry Number: 66215-27-8
Synonyms: Larvadex, Vetrazin, Trigard, CYROMAZINE, Azimethiphos, Cyclopropylmelamine, Cypromazine, Vetrazine, Neporex, Citation, Armor, Larvadex Premix, Cyromazin, N-cyclopropylmelamine, Vetrazin (pesticide), Cyromazine (INN), Neporex (TN), Caswell No. 167B, Cyromazine [BAN:INN], Cyromazinum [INN-Latin]

Molecular Formula:	C₆H₁₀N₆	Molecular Weight:	166.183800 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	6

InChIKey: LVQDKIWDGQRHTE-UHFFFAOYSA-N

• Deltamethrin

IUPAC Name: [(S)-cyano-[3-(phenoxy)phenyl]methyl] (1R,3R)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane-1-carboxylate | CAS Registry Number: 52918-63-5
Synonyms: deltamethrin, Decamethrin, Decamethrine, Deltamethrine, Esbecythrin, Crackdown, Deltacide, Deltagran, Stricker, Suspend, Butoss, Cislin, Zodiac, Zorcis, Butox, Decis, DeltaGard, New Musigie, Butoflin, K-Othrine

Molecular Formula:	C₂₂H₁₉Br₂NO₃	Molecular Weight:	505.199160 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: OWZREIFADZCYQD-NSHGMRRFSA-N

• Diafenthiuron

IUPAC Name: 1-tert-butyl-3-[4-(phenoxy)-2,6-di(propan-2-yl)phenyl]thiourea | CAS Registry Number: 80060-09-9
Synonyms: Polo, Pegasus, Pegasus (pesticide), Diafenthiuron [ISO], 46004_RIEDEL, CGA 106630, CHEBI:39299, CID3034380, LS-153455, 3-(2,6-Diisopropyl-4-phenoxyphenyl)-1-tert-butylthiourea, 1-tert-Butyl-3-(2,6-di-isopropyl-4-phenoxyphenyl)thiourea, N-(2,6-Bis(1-methylethyl)-4-phenoxyphenyl)-N'-(1,1-dimethylethyl)thiourea, 1-tert-butyl-3-(2,6-diisopropyl-4-phenoxyphenyl)thiourea, Thiourea, N-(2,6-bis(1-methylethyl)-4-phenoxyphenyl)-N'-(1,1-dimethylethyl)-

Molecular Formula:	C₂₃H₃₂N₂OS	Molecular Weight:	384.577980 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	1

InChIKey: WOWBFOBYOAGEEA-UHFFFAOYSA-N

• Diflubenzuron

IUPAC Name: N-[(4-chlorophenyl)carbamoyl]-2,6-difluorobenzamide | CAS Registry Number: 35367-38-5
Synonyms: Difluron, DIFLUBENZURON, Dimilin, Duphacid, Larvakil, Micromite, Astonex, Dioflubenzuron, Dimilin G1, Dimilin G4, Dimilin ODC-45, Dimilin WP-25, Caswell No. 346A, Thompson Hayward 6040, Thompson-hayward TH6040, Philips-duphar PH 60-40, PS1028_SUPELCO, CBDivE_015152, Diflubenzuron [ANSI:BSI:ISO], HSDB 6611

Molecular Formula:	C₁₄H₉ClF₂N₂O₂	Molecular Weight:	310.683266 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: QQQYTWIFVNKMRW-UHFFFAOYSA-N

• Endosulfan

Synonyms: endosulfan, Benzoepin, Thiodan, Thionex, Chlorthiepin, Insectophene, Rasayansulfan, Devisulphan, Endosulphan, Thiosulfan, Crisulfan, Thionate, Endocel, Endotaf, Thiotox, Beosit, Hildan, Phaser, Sialan, Thifor

Molecular Formula:	C₉H₆Cl₆O₃S	Molecular Weight:	406.925140 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: RDYMFSUJUZBWLH-UHFFFAOYSA-N

• Etofenprox

IUPAC Name: 1-ethoxy-4-[2-methyl-1-[[3-(phenoxy)phenyl]methoxy]propan-2-yl]benzene | CAS Registry Number: 80844-07-1
Synonyms: Ethofenprox, Ethophenprox, Trebon, Etofenprox [INN], Etofenprox, Trebon, Etofenproxum [Latin], MTI 500, 34094_RIEDEL, CHEBI:39348, BRN 7047812, NCGC00163891-01, LS-30339, EE4079802, 2-(4-Ethoxyphenyl)-2-methylpropyl 3-phenoxybenzyl ether, 3-Phenoxybenzyl 2-(4-ethoxyphenyl)-2-methylpropyl ether, C076840, 2-(4-ethoxyphenyl)-2-methylpropyl-3-phenoxybenzyl ether, 1-((2-(4-Ethoxyphenyl)-2-methylpropoxy)methyl)-3-phenoxy benzene, alpha-((p-Ethoxy-beta,beta-dimethylphenethyl)oxy)-m-phenoxytoluene, Benzene, 1-((2-(4-ethoxyphenyl)-2-methylpropoxy)methyl)-3-phenoxy-

Molecular Formula:	C₂₅H₂₈O₃	Molecular Weight:	376.488020 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: YREQHYQNNWYQCJ-UHFFFAOYSA-N

• Fipronil

IUPAC Name: 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-(trifluoromethylsulfinyl)pyrazole-3-carbonitrile | CAS Registry Number: 120068-37-3
Synonyms: fipronil, Regent, Fipronil (JAN), Fipronil [ISO], UPCMLD-DP011, C12H4Cl2F6N4OS, CBiol_001754, BSPBio_001315, BSPBio_002266, KBioGR_000035, KBioSS_000035, HSDB 7051, SPECTRUM1505354, 46451_RIEDEL, CHEBI:5063, UPCMLD-DP011:001, UPCMLD-DP011:002, BCBcMAP01_000152, KBio2_000035, KBio2_002603

Molecular Formula:	C₁₂H₄Cl₂F₆N₄OS	Molecular Weight:	437.147779 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	11

InChIKey: ZOCSXAVNDGMNBV-UHFFFAOYSA-N

• Imidacloprid

IUPAC Name: N-[1-[(6-chloropyridin-3-yl)methyl]-4,5-dihydroimidazol-2-yl]nitramide | CAS Registry Number: 138261-41-3
Synonyms: Confidor, Provado, Admire, Gaucho, Merit, Advantage, Confidor SL, Premise 75, Merit (insecticide), (E)-imidacloprid, (Z)-imidacloprid, IMAZETHAPYR, Confidor 200 SL, Imidacloprid solution, Imidacloprid (old RN), Imidacloprid [ISO], Advantage Flea Adulticide, PS2086_SUPELCO, Bayer Brand of Imidacloprid, CP 1

Molecular Formula:	C₉H₁₀ClN₅O₂	Molecular Weight:	255.661000 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: YWTYJOPNNQFBPC-UHFFFAOYSA-N

• Insecticide/Pesticides/Fungicides/Herbicides

• Insecticides

IUPAC Name: [(1S)-2-methyl-4-oxo-3-[(2E)-penta-2,4-dienyl]cyclopent-2-en-1-yl] (1R,3R)-3-[(E)-3-methoxy-2-methyl-3-oxoprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylate

Molecular Formula:	C₂₂H₂₈O₅	Molecular Weight:	372.454720 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	5

InChIKey: VJFUPGQZSXIULQ-QYVAASDLSA-N

• Methomyl

IUPAC Name: methyl N-(methylcarbamoyloxy)ethanimidothioate | CAS Registry Number: 16752-77-5
Synonyms: methomyl, Lannate, Mesomile, Methomex, Nudrin, Lannate L, Lannate LV, Nu-bait ii, Methomyl lannate, Metomil [Italian], Lannate 20, Lanox 90, Methomyl (lannate), Insecticide 1,179, Caswell No. 549C, Dupont 1179, Lanox 216, 20, Lannate, Rcra waste number P066, RCRA waste no. P066

Molecular Formula:	C₅H₁₀N₂O₂S	Molecular Weight:	162.210100 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: UHXUZOCRWCRNSJ-QPJJXVBHSA-N

• Niclosamide

IUPAC Name: 5-chloro-N-(2-chloro-4-nitrophenyl)-2-hydroxybenzamide | CAS Registry Number: 50-65-7
Synonyms: niclosamide, Niclocide, Bayluscid, Devermine, Dichlosale, Helmiantin, Tredemine, Cestocid, Devermin, Mansonil, Phenasal, Radeverm, Vermitid, Vermitin, Atenase, Fenasal, Iomesan, Iomezan, Sagimid, Yomesan

Molecular Formula:	C₁₃H₈Cl₂N₂O₄	Molecular Weight:	327.119620 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: RJMUSRYZPJIFPJ-UHFFFAOYSA-N

• 2-Chloro-5-Chloromethyl Pyridine

IUPAC Name: 2-chloro-5-(chloromethyl)pyridine | CAS Registry Number: 70258-18-3
Synonyms: 2-Chloro-5-(chloromethyl)pyridine, 2-Chloro-5-chloromethylpyridine, 516910_ALDRICH, SBB003948, ZINC00336169, Pyridine, 2-chloro-5-(chloromethyl)-, C180, TL8004956, AN-717/25052001, InChI=1/C6H5Cl2N/c7-3-5-1-2-6(8)9-4-5/h1-2,4H,3H

Molecular Formula:	C₆H₅Cl₂N	Molecular Weight:	162.016600 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	1

InChIKey: SKCNYHLTRZIINA-UHFFFAOYSA-N

• 1-Naphthyl-N-Methylcarbamate

IUPAC Name: naphthalen-1-yl N-methylcarbamate | CAS Registry Number: 63-25-2
Synonyms: Carbaril, Sevin, CARBARYL, Karbaspray, Carylderm, Menaphtam, Tricarnam, Caprolin, Carbatox, Carbavur, Carpolin, Dicarbam, Karbatox, Karbosep, Arilate, Denapon, Gamonil, Hexavin, Seffein, Septene

Molecular Formula:	C₁₂H₁₁NO₂	Molecular Weight:	201.221240 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: CVXBEEMKQHEXEN-UHFFFAOYSA-N

• 2,3-Dihydro-2,2-Dimethyl-7-Benzofuranol Methylcarbamate

IUPAC Name: (2,2-dimethyl-3H-1-benzofuran-7-yl) N-methylcarbamate | CAS Registry Number: 1563-66-2
Synonyms: carbofuran, Furadan, Curaterr, Yaltox, Carbofurane, Pillarfuran, Crisfuran, Kenofuran, Chinufur, Furacarb, Brifur, Furadan 3G, Furodan, Furadan G, Furadan 4f, Karbofuranu [Polish], Niagara 10242, Caswell No. 160A, Niagara nia-10242, Spectrum_001895

Molecular Formula:	C₁₂H₁₅NO₃	Molecular Weight:	221.252400 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: DUEPRVBVGDRKAG-UHFFFAOYSA-N

• 2-[(1,1-Dimethylethyl)-Imino]-Tetrehydro-3-(1-Methylethyl)-5-Phenyl-4H-1,3,5-Thiadiazin-4- One

IUPAC Name: 2-tert-butylimino-5-phenyl-3-propan-2-yl-1,3,5-thiadiazinan-4-one | CAS Registry Number: 69327-76-0
Synonyms: Applaud, BUPROFEZIN, Buprofezine, (E)-buprofezin, (Z)-buprofezin, Buprofezin [BSI:ISO], Buprofezine [ISO-French], Buprofezine [ISO-French], NNI 750, 37886_RIEDEL, CHEBI:3218, PP618, CHEBI:39380, CHEBI:39381, CID50367, BRN 1010518, AI3-29749, NCGC00163828-01, NCGC00163828-02, NCGC00163828-03

Molecular Formula:	C₁₆H₂₃N₃OS	Molecular Weight:	305.438320 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: PRLVTUNWOQKEAI-UHFFFAOYSA-N