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diflubenzuron




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diflubenzuron







diflubenzuron

Insecticide


 


NOMENCLATURE


Common name diflubenzuron (BSI, E-ISO, (m) F-ISO, ANSI, ESA)


IUPAC name 1-(4-chlorophenyl)-3-(2,6-difluorobenzoyl)urea 


Chemical Abstracts name N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide 


Other names DFB CAS RN [35367-38-5] Development codes DU 112307; PH 60-40; PDD 60-40-I (all Duphar); TH 6040 (T. H. Agriculture & Nutrition Co., Inc.) Official codes OMS 1804; ENT 29 054 


PHYSICAL CHEMISTRY


Composition Tech. grade diflubenzuron is ³95% pure. Mol. wt. 310.7 M.f. C14H9ClF2N2O2 Form Colourless crystals; (tech., off-white to yellow crystals). M.p. 228 °C; (tech., 210-230 ºC, decomp.) V.p. 1.2 ´ 10-4 mPa (25 ºC) (gas saturation method) KOW logP = 3.89 S.g./density 1.56 Solubility In water 0.08 mg/l (pH 7, 25 ºC). In n-hexane 0.063, toluene 0.29, dichloromethane 1.8, methanol 1.1 (all in g/l, 20 °C). Stability Light-sensitive when in solution, but stable to sunlight as a solid. <0.5% decomposition after 1 d storage at 100 ºC; <0.5% after 7 d at 50 ºC. In aqueous solution (20 ºC), stable at pH 5 and 7 (DT50 >150 d), at pH 9 DT50 42 d. 



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[Contact Information]
Posted by Manager Song
e-MailContact company
Company
ZheJiang E-tong Chemical Co., Ltd
Address 13F international trade building No.8 limi
City & ZIP
 Wenzhou 325000
Country
 China
Phone
 For registered Members only.
Fax
 For registered Members only.
Interest
Company Profile The Wenzhou Foreign Trade Industrial Product Cooperation was founded in the late 80's, being a subsidiary department of the National Ministry of Foreign Trade and Economics.
URLFor registered Members only.
Rating(0 reviews)
Popular tagsremote,offer,control,fan,of,yarndyed,sodium,lignosulphonate,lexmark,fabrics,chair

Keywordsdiflubenzuron

Product Specificationsdiflubenzuron
Insecticide



NOMENCLATURE

Common name diflubenzuron (BSI, E-ISO, (m) F-ISO, ANSI, ESA)

IUPAC name 1-(4-chlorophenyl)-3-(2,6-difluorobenzoyl)urea

Chemical Abstracts name N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide

Other names DFB CAS RN [35367-38-5] Development codes DU 112307; PH 60-40; PDD 60-40-I (all Duphar); TH 6040 (T. H. Agriculture & Nutrition Co., Inc.) Official codes OMS 1804; ENT 29 054

PHYSICAL CHEMISTRY

Composition Tech. grade diflubenzuron is ³95% pure. Mol. wt. 310.7 M.f. C14H9ClF2N2O2 Form Colourless crystals; (tech., off-white to yellow crystals). M.p. 228 °C; (tech., 210-230 ºC, decomp.) V.p. 1.2 ´ 10-4 mPa (25 ºC) (gas saturation method) KOW logP = 3.89 S.g./density 1.56 Solubility In water 0.08 mg/l (pH 7, 25 ºC). In n-hexane 0.063, toluene 0.29, dichloromethane 1.8, methanol 1.1 (all in g/l, 20 °C). Stability Light-sensitive when in solution, but stable to sunlight as a solid. <0.5% decomposition after 1 d storage at 100 ºC; <0.5% after 7 d at 50 ºC. In aqueous solution (20 ºC), stable at pH 5 and 7 (DT50 >150 d), at pH 9 DT50 42 d.



Industry Categorydiflubenzuron

Quality/Safety Certifications

Delivery Lead Timediflubenzuron

Payment & Price Termsdiflubenzuron

My Offersdiflubenzuron
Insecticide



NOMENCLATURE

Common name diflubenzuron (BSI, E-ISO, (m) F-ISO, ANSI, ESA)

IUPAC name 1-(4-chlorophenyl)-3-(2,6-difluorobenzoyl)urea

Chemical Abstracts name N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide

Other names DFB CAS RN [35367-38-5] Development codes DU 112307; PH 60-40; PDD 60-40-I (all Duphar); TH 6040 (T. H. Agriculture & Nutrition Co., Inc.) Official codes OMS 1804; ENT 29 054

PHYSICAL CHEMISTRY

Composition Tech. grade diflubenzuron is ³95% pure. Mol. wt. 310.7 M.f. C14H9ClF2N2O2 Form Colourless crystals; (tech., off-white to yellow crystals). M.p. 228 °C; (tech., 210-230 ºC, decomp.) V.p. 1.2 ´ 10-4 mPa (25 ºC) (gas saturation method) KOW logP = 3.89 S.g./density 1.56 Solubility In water 0.08 mg/l (pH 7, 25 ºC). In n-hexane 0.063, toluene 0.29, dichloromethane 1.8, methanol 1.1 (all in g/l, 20 °C). Stability Light-sensitive when in solution, but stable to sunlight as a solid. <0.5% decomposition after 1 d storage at 100 ºC; <0.5% after 7 d at 50 ºC. In aqueous solution (20 ºC), stable at pH 5 and 7 (DT50 >150 d), at pH 9 DT50 42 d.



Other Products

Customersdiflubenzuron
Insecticide



NOMENCLATURE

Common name diflubenzuron (BSI, E-ISO, (m) F-ISO, ANSI, ESA)

IUPAC name 1-(4-chlorophenyl)-3-(2,6-difluorobenzoyl)urea

Chemical Abstracts name N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide

Other names DFB CAS RN [35367-38-5] Development codes DU 112307; PH 60-40; PDD 60-40-I (all Duphar); TH 6040 (T. H. Agriculture & Nutrition Co., Inc.) Official codes OMS 1804; ENT 29 054

PHYSICAL CHEMISTRY

Composition Tech. grade diflubenzuron is ³95% pure. Mol. wt. 310.7 M.f. C14H9ClF2N2O2 Form Colourless crystals; (tech., off-white to yellow crystals). M.p. 228 °C; (tech., 210-230 ºC, decomp.) V.p. 1.2 ´ 10-4 mPa (25 ºC) (gas saturation method) KOW logP = 3.89 S.g./density 1.56 Solubility In water 0.08 mg/l (pH 7, 25 ºC). In n-hexane 0.063, toluene 0.29, dichloromethane 1.8, methanol 1.1 (all in g/l, 20 °C). Stability Light-sensitive when in solution, but stable to sunlight as a solid. <0.5% decomposition after 1 d storage at 100 ºC; <0.5% after 7 d at 50 ºC. In aqueous solution (20 ºC), stable at pH 5 and 7 (DT50 >150 d), at pH 9 DT50 42 d.



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diflubenzuron
Product Details
Product id 204624
Visits  215
Date 2007.07.13