嘧菌酯

Q: 嘧菌酯 的 CAS 号是多少？

嘧菌酯 的 CAS 登记号为 131860-33-8。

Q: 嘧菌酯 属于哪个分类？

所属分类：染料及颜料。

CAS 131860-33-8C22H17N3O5MW 403.4

嘧菌酯（CAS 131860-33-8）：分子式 C22H17N3O5、分子量 403.4；类别染料及颜料。

产品描述

嘧菌酯（CAS 131860-33-8）是一种染料及颜料原料。其分子式 C22H17N3O5 由 22 个碳、17 个氢、3 个氮、5 个氧组成。分子量约为 403.4。公开物性数据显示其熔点约 116 °C、LogP 约 log Kow = 2.50 at 20 °C。作为化工品采购代理与分销渠道，我们可在国内及跨境渠道为嘧菌酯寻源比价，并安排小批量试样与批次采购；下单前提供完整 COA、质检报告与合规文件，验收以批次 COA 为准。

规格参数

CAS号131860-33-8

分子式C22H17N3O5

分子量403.4

熔点116 °C

LogPlog Kow = 2.50 at 20 °C

应用领域agricultural fungicide、Used as a fungicide on golf courses and turf farms、Farming (Pesticides)、For azoxystrobin (USEPA/OPP Pesticide Code: 128810) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses./、This is a man-made compound that is used as a pesticide

类别染料及颜料

用途与场景

登记用途：agricultural fungicide、Used as a fungicide on golf courses and turf farms、Farming (Pesticides)、For azoxystrobin (USEPA/OPP Pesticide Code: 128810) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses./、This is a man-made compound that is used as a pesticide。

采购档案

这个产品是什么

嘧菌酯是一种着色或颜料类化合物，登记 CAS 号为 131860-33-8，分子式 C22H17N3O5（分子量 403.4），归属于染料及颜料大类化工原料。

识别信息

登记 CAS 号：131860-33-8

其分子式 C22H17N3O5 由 22 个碳、17 个氢、3 个氮、5 个氧组成。

别名/同义词：嘧菌酯 · Azoxystrobin

所属分类：染料及颜料

常见问题

嘧菌酯的 CAS 号是多少？

嘧菌酯的 CAS 登记号为 131860-33-8。

嘧菌酯的分子式与分子量是多少？

分子式 C22H17N3O5，分子量 403.4。

嘧菌酯还有哪些别名？

别名/同义词：嘧菌酯、Azoxystrobin。

嘧菌酯的登记用途是什么？

嘧菌酯属于哪个分类？

所属分类：染料及颜料。

如何在 591daili.cn 采购嘧菌酯？

请在联系页面提交产品名称、CAS 号与数量，我们作为采购代理在国内及跨境渠道为您寻源比价，安排试样与批次采购，下单前提供 COA 与合规文件。

包装与单证

包装按订单确认，从实验室小包装到吨袋大货，随订单安排而非在页面上写死。每批随货附 COA 分析证书，可另提供 MSDS；若终端用途带有法规限度（食品接触、药品或化妆品），请在询价时说明执行标准，等级按该标准确定。

PubChem 公开数据

嘧菌酯（CAS 131860-33-8）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

Reported hazard statements	H331, H400, H410, H370

H331: Toxic if inhaled [Danger Acute toxicity, inhalation]

H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

物理形态与操作说明

White solid; [Merck Index] White crystalline solid; [MSDSonline]
White crystalline solid
Powdery
溶解度 (g/L, 20 °C): hexane 0.057, n-octanol 1.4, methanol 20, toluene 55, acetone 86, ethyl acetate 130, acetonitrile 340, dichloromethane 400
Photostable.
Chemically stable for at least 14 days at 54 °C.

公开数据库收录的理化数据

熔点	116 °C
熔点	MP: 114-116 °C /Technical/
溶解度	In water, 6 mg/L at 20 °C
密度	1.33
蒸气压	8.3X10-13 mm Hg at 25 °C
LogP	log Kow = 2.50 at 20 °C
LogP	2.97
Ionization Efficiency	3.34
Ionization Efficiency	2.7
Ionization Efficiency	MeCN (80%)

这个物质在各数据库里的编号

CAS Registry Number	131860-33-8
PubChem CID	3034285
分子式	C22H17N3O5
IUPAC 名称	methyl (E)-2-[2-[6-(2-cyanophenoxy)pyrimidin-4-yl]oxyphenyl]-3-methoxyprop-2-enoate
UNII（FDA）	NYH7Y08IPM

数据库记载的用途

Used as an agricultural fungicide; [Merck Index] Used as a fungicide on golf courses and turf farms; [Reference #1]
Azoxystrobin is produced by reaction of 4,6-dichloropyrimidine with (E)-2-hydroxymethoxyacrylate in DMF containing potassium carbonate, followed by reaction with 2-cyanophenol in DMF containing potassium carbonate.
Bile-duct cannulated rats were given azoxystrobin radiolabelled in either the pyrimidinyl, cyanophenyl or phenylacrylate rings at 100 mg/kg bw by gavage. Comparison of the rates and routes of excretion and the profile of the metabolites showed (as previously) that there were no significant differences in the metabolism of the three differently labelled forms, thus indicating that there was minimal cleavage of the ether linkages between the aromatic rings. Experiments designed to identify metabolites were therefore
Organic nitriles are converted into cyanide ions through the action of cytochrome P450 enzymes in the liver. Cyanide is rapidly absorbed and distributed throughout the body. Cyanide is mainly metabolized into thiocyanate by either rhodanese or 3-mercaptopyruvate sulfur transferase. Cyanide metabolites are excreted in the urine. (L96)
Mode of action: fungicide with protectant, eradicant, translaminar & systemic properties. Powerfully inhibits spore germination &, in addition to its ability to inhibit mycelial growth, also shows antisporulant activity. Acts by inhibiting mitochondrial respiration by blocking electron transfer between cytochrome b & cytochrome c1. Controls pathogenic strains resistant to the 14 demethylase inhibitors, phenylamides, dicarboxamides or benzimidazoles.

它在各数据库里的别名

Azoxystrobin; 131860-33-8; Amistar; Bankit; Heritage; Quadris; Icia-5504; DTXSID0032520; NYH7Y08IPM; CHEBI:40909; Benzeneacetic acid, 2-((6-(2-cyanophenoxy)-4-pyrimidinyl)oxy)-alpha-(methoxymethylene)-, methyl ester, (E)-; methyl (2E)-2-(2-{[6-(2-cyanophenoxy)pyrimidin-4-yl]oxy}phenyl)-3-methoxyprop-2-enoate; DTXCID8012520; methyl (2E)-2-(2-(6-(2-cyanophenoxy)pyrimidin-4-yloxy)phenyl)-3-methoxyacrylate; methyl (E)-2-[2-[6-(2-cyanophenoxy)pyrimidin-4-yloxy]phenyl]-3-methoxyacrylate; azoxy-strobin

计算机算出的分子描述符

分子量	403.4
XLogP3	3.7
氢键供体数	0
氢键受体数	8
可旋转键数	8
精确质量	403.11682065
单同位素质量	403.11682065
拓扑极性表面积	104
重原子数	30
形式电荷	0

数据库摘要

Azoxystrobin · CAS 131860-33-8 · C22H17N3O5. UNII NYH7Y08IPM. 熔点: 116 °C; 熔点: MP: 114-116 °C /Technical/; 溶解度: In water, 6 mg/L at 20 °C.

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。

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供应商：济南圣和化工有限公司 · 一个工作日内回复。

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