CAS: 199119-58-9; Trifloxysulfuron-Sodium

该化合物是一种以其针对棉花和甘蔗等作物的大叶杂草和草的选择性后发性活动而闻名的灭蚁灵,其行动方式包括抑制乙醇actate 合成酶(ALS)酶,干扰易感染植物的分链氨基酸合成;钠盐配方能增加溶解性和花生吸收,确保目标杂草中的有效迁移;关键优势包括施用率低,高效和按原样使用时的有利作物安全;展示残留土壤活动,提供扩大的杂草控制;与综合虫害管理系统的兼容性和最小的环境可持续性进一步强调其在现代农业做法中的实用性.

英文名称Trifloxysulfuron-Sodium
中文名称三氟啶磺隆钠盐
IUPAC名称N-((4,6-Dimethoxy-2-pyrimidinyl)carbamoyl)-3-(2,2,2-trifluoro-ethoxy)-pyridine-2-sulfonamide sodium salt
其它别名Sodium N'-(4,6-dimethoxypyrimidin-2-yl)-N-[3-(2,2,2-trifluoroethoxy)-2-pyridylsulfonyl]imid°Carbamate
CAS编号199119-58-9
MFCD编号:MFCD05664708
EINECS号:688-332-8
FDA UNII编号:YN8A53M01Y
分子式:C14H13F3N5NaO6S
分子量:459.33
产品CID: 1012760
产品分类化学农药原药 → 除草剂 → 其他除草剂

相似结构搜索
InChIKey: UFEIWEXHHOXPGP-UHFFFAOYSA-M
InChI=1S/C14H14F3N5O6S.Na/c1-26-9-6-10(27-2)20-12(19-9)21-13(23)22-29(24,25)11-8(4-3-5-18-11)28-7-14(15,16)17;/h3-6H,7H2,1-2H3,(H2,19,20,21,…
计算化学: 氢键受体数12.0氢键供体数2.0可旋转键数7.0

物理性质

熔点175-177°C
沸点175-177 °C
密度0.002g/cm3 at 21°C
pKa:Diss°Ciation constant (pKa at 20 °C) 4.76
PSA:141.22
LogP:-1.6-1.4 at 25°C and pH5-9.1
蒸汽压<1.3 × 10-6(Pa at 20 °C)
溶解性Solubility In Organic Solvents (G/l At 25 °c) Acetone 17.0 Ethyl Acetate 3.8 N-Hexane <0.001 Methanol 50.0 °ctanol 4.4 Toluene <0.001 Acetone 17.0
外观形态白色
储存条件0-6°C
产品应用该化合物是一种生物活性化学品.

MSDS等安全信息

GHS象形图
GHS符号GHS09;
注释: Environment
危险类别水生急性毒性类别1
水生慢性毒性类别1
警示词Warning(警告)
危险描述H400 |对水生生物毒性极大.
H410 |对水生生物毒性极大并具有长期持续影响.
防范说明P273-P391-P501
安全声明H303+H313+H333
WGK Germany3

欧盟法规

REACH注册ECHA物质C&L通报

合成工艺路线路线简述

海关参考信息

2912110000-甲醛
2933310010-吡啶
2903399090-其他无环烃卤化衍生物
2909199090-其他醚及其衍生物
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详情请参考：📖 海关编码查询和海关进出口税则

专利信息

专利号:US-11919928-B2
优先权日:2016-03-16
标题 :Method for producing dihydrotentoxin
发明人：KUBO TAKASHI; MACHIDA MASAYUKI; FUJIOKA TOMONORI; YAMAGUCHI Shigenari; KAWAI KIYOSHI
权利人:KUMIAI CHEMICAL INDUSTRY CO
摘要:An object of the present invention is to identify an enzyme having activity of synthesizing dihydrotentoxin that is a tentoxin precursor and an enzyme having activity of synthesizing tentoxin using dihydrotentoxin as a substrate. The present invention concerns a tentoxin synthesis-related gene encoding a protein comprising the amino acid sequence of SEQ ID NO: 16 and having activity of nonribosomal peptide synthesis of dihydrotentoxin and a tentoxin synthesis-related gene encoding a protein comprising the amino acid sequence of SEQ ID NO: 18 and having activity of converting dihydrotentoxin to tentoxin.

专利号:US-11213031-B2
优先权日:2017-11-13
标题:Tetrazolylpropyl derivatives and their use as fungicides
发明人：SUDAU ALEXANDER; HOFFMANN SEBASTIAN; DAHMEN PETER; WEBSTER ROBERT ALAN; MEISSNER RUTH; GOERTZ ANDREAS; MILLER RICARDA; COQUERON PIERRE-YVES; BERNIER DAVID; NICOLAS LIONEL; BRUNET STEPHANE; KENNEL PHILIPPE; TOQUIN VALERIE; GOURGUES MATHIEU; LOQUE DOMINIQUE; THOMAS VINCENT
权利人:BAYER AG; BAYER CROPSCIENCE AG
摘要:The present invention relates to tetrazolylpropyl derivatives of formula (I) n nwherein one of V 1 and V 2 represents CR 3 and the other one of V 1 and V 2 represents N, Q represents a 6-membered aromatic cycle as defined in the specification, and R 1 , R 2 , R 3 , R 4 , and R 5 are defined as disclosed in the specification, to compositions comprising such compounds, to the use of said compounds as fungicides, as well as to particular intermediates useful in the synthesis of said tetrazolylpropyl derivatives.

专利号:JP-6252480-B2
优先权日:2011-10-21
标题 :Improved synthesis of conjugated polymers by oxidative polymerization and related compositions

专利号:TW-I555772-B
优先权日:2011-10-21
标题:Improved synthesis of conjugated polymers via oxidative polymerization and related compositions

专利号:US-2015105534-A1
优先权日:2011-10-21
标题 :Synthesis of conjugated polymers via oxidative polymerization and related compositions

专利号:TW-201326251-A
优先权日:2011-10-21
标题:Improved synthesis of conjugated polymers via oxidative polymerization and related compositions

其他信息查阅

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企业联系电话：13851445828👤
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主要参考文献

1: Thyssen GN, Naoumkina M, McCarty JC, Jenkins JN, Florane C, Li P, Fang DD. The P450 gene CYP749A16 is required for tolerance to the sulfonylurea herbicide trifloxysulfuron sodium in cotton (Gossypium hirsutum L.). BMC Plant Biol. 2018 Sep 10;18(1):186. doi: 10.1186/s12870-018-1414-2.
2: Durigan JC. Effects of plant densities and management of purple nutsedge on sugarcane yield and effect of growth stages and main way of herbicides contact and absorption on the control of tubers. J Environ Sci Health B. 2005;40(1):111-7. doi: 10.1081/pfc-200034257.

合成参考文献

参考文献:10.1007/978-3-031-01938-8_1
摘要:de Aguiar ACM, Mendes KF, Barcellos Júnior LH, da Silva EMG, da Silva LBX, Alberto da Silva A. Aspects of Biology and Ecophysiology, Survival Mechanisms, and Weed Classifications. 2022. In: Applied Weed and Herbicide Science.
参考文献:10.1007/978-981-19-3955-6_16
摘要:Galon L, Nikpay A, Ma Y, Ferreira EA, Munsif F, Ziaee M, Sharafizadeh P, Concenco G. Weeds Management in Sugarcane: Recent Developments and Future Perspectives. 2022. In: Agro-industrial Perspectives on Sugarcane Production under Environmental Stress.
参考文献:10.1186/s42397-023-00141-2
摘要:CHEN T, LING X, YU Y, ZHANG B. A nonsynonymous mutation in an acetolactate synthase gene (Gh_D10G1253) is required for tolerance to imidazolinone herbicides in cotton. J Cotton Res. 2023 Mar 21;6(1). doi: 10.1186/s42397-023-00141-2.
参考文献:10.1007/978-981-96-0169-1_14
摘要:Yu G, Ahammed GJ. Detoxification of Pesticide Residue for Safe Vegetable Production. 2025. In: Growth Regulation and Quality Improvement of Vegetable Crops.