呋虫胺

Q: 呋虫胺 的 CAS 号是多少？

呋虫胺 的 CAS 登记号为 165252-70-0。

Q: 呋虫胺 属于哪个分类？

所属分类：有机化学品。

CAS 165252-70-0C7H14N4O3MW 202.21

呋虫胺（CAS 165252-70-0）：分子式 C7H14N4O3、分子量 202.21；类别有机化学品。

产品描述

呋虫胺（CAS 165252-70-0）是一种有机化学品原料。其分子式 C7H14N4O3 由 7 个碳、14 个氢、4 个氮、3 个氧组成。分子量约为 202.21。公开物性数据显示其熔点约 107.5 °C、沸点约 208 °C (decomposes)、LogP 约 log Kow = -0.64。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呋虫胺寻源比价，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165252-70-0

分子式C7H14N4O3

分子量202.21

熔点107.5 °C

沸点208 °C (decomposes)

LogPlog Kow = -0.64

应用领域For dinotefuran (USEPA/OPP Pesticide Code: 44321) 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./、Dinotefuran is a broad-spectrum insecticide、which is proposed for food uses in/on leafy vegetables (except Brassica)、and for use in professional turf management、professional ornamental production

类别有机化学品

用途与场景

登记用途：For dinotefuran (USEPA/OPP Pesticide Code: 44321) 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./、Dinotefuran is a broad-spectrum insecticide、which is proposed for food uses in/on leafy vegetables (except Brassica)、and for use in professional turf management、professional ornamental production。

采购档案

这个产品是什么

呋虫胺是一种以碳骨架为基础的有机化合物，登记 CAS 号为 165252-70-0，分子式 C7H14N4O3（分子量 202.21），归属于有机化学品大类化工原料。

识别信息

登记 CAS 号：165252-70-0

其分子式 C7H14N4O3 由 7 个碳、14 个氢、4 个氮、3 个氧组成。

别名/同义词：呋虫胺 · Dinotefuran

所属分类：有机化学品

常见问题

呋虫胺的 CAS 号是多少？

呋虫胺的 CAS 登记号为 165252-70-0。

呋虫胺的分子式与分子量是多少？

分子式 C7H14N4O3，分子量 202.21。

呋虫胺还有哪些别名？

别名/同义词：呋虫胺、Dinotefuran。

呋虫胺的登记用途是什么？

呋虫胺属于哪个分类？

所属分类：有机化学品。

如何在 591daili.cn 采购呋虫胺？

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

呋虫胺（CAS 165252-70-0）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	H302 (85.3%), H400 (64.7%), H410 (65.2%), H317, H401, H411

H302 (85.3%): Harmful if swallowed [Warning Acute toxicity, oral]

H400 (64.7%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

物理形态与操作说明

White crystalline solid
Odorless
In heptane 11X10-3, xylene 72, toluene 150, dichloromethane 11,000, acetone 58,000, methanol 57,000, ethanol, 19,000, ethyl acetate 5,200 (all in g/L, 20 °C)
1.40 (specific gravity)
Stable under recommended storage conditions.
The National Pesticide Information Retrieval System (NPIRS) identifies 12 companies with active labels for products containing the chemical dinotefuran. To view the complete list of companies, product names and percent dinotefuran in formulated products click the following url and enter the CAS Registry number in the Active Ingredient field.

公开数据库收录的理化数据

沸点	208 °C (decomposes)
熔点	107.5 °C
溶解度	In water, 54,300 mg/L at 20 °C
蒸气压	1.3X10-8 mm Hg (<1X10-6 Pa) at 25 °C
LogP	log Kow = -0.64
Dissociation Constants	pKa = 12.6

这个物质在各数据库里的编号

CAS Registry Number	165252-70-0
PubChem CID	197701
分子式	C7H14N4O3
IUPAC 名称	2-methyl-1-nitro-3-(oxolan-3-ylmethyl)guanidine
UNII（FDA）	1W509710WF

数据库记载的用途

Dinotefuran is a broad-spectrum insecticide, which is proposed for food uses in/on leafy vegetables (except Brassica), and for use in professional turf management, professional ornamental production, and in the residential indoor, pet, lawn and garden markets.
Dinotefuran ... is a novel neonicotinic insecticide used in various crops.
Information on 11 consumer products that contain Dinotefuran in the following categories is provided:
Preparation: K. Kodaka et al., European Patent Office patent 649845; eidem, United States of America patent 5434181 (both 1995 to Mitsui Toatsu).
Registration Notes: Outside USA: Starkle in Japan.
VET: Dinotefuran is applied as a topical spot-on with different formulations for dogs and cats. The cat formulation is combined with the insect growth regulator pyriproxyfen and is used primarily to control fleas. The dog fomulation contains pyriproxyfen and permethrin and is labeled for control of fleas, ticks, and mosquitoes.

它在各数据库里的别名

MTI-446; Albarin; Mikeblock; Tenchu; 1-Methyl-2-nitro-3-(tetrahydro-3-furylmethyl)guanidine; CHEBI:39183; 1W509710WF; Guanidine, N''-methyl-N-nitro-N'-[(tetrahydro-3-furanyl)methyl]-; guanidine, N''-methyl-N-nitro-N'-((tetrahydro-3-furanyl)methyl)-; MTI 446; RefChem:588710; 1-methyl-2-nitro-3-((3-tetrahydrofuryl)methyl)guanidine; 1-methyl-2-nitro-3-(tetrahydrofuran-3-ylmethyl)guanidine; 165252-70-0; Dinotefuran; N''-methyl-N-nitro-N'-((tetrahydro-3-furanyl)methyl)guanidine

计算机算出的分子描述符

分子量	202.21
XLogP3	0
氢键供体数	2
氢键受体数	4
可旋转键数	4
精确质量	202.10659032
单同位素质量	202.10659032
拓扑极性表面积	91.5
重原子数	14
形式电荷	0

数据库摘要

Dinotefuran · CAS 165252-70-0 · C7H14N4O3. UNII 1W509710WF. 沸点: 208 °C (decomposes); 熔点: 107.5 °C; 溶解度: In water, 54,300 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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呋虫胺