噻唑磷

Q: 噻唑磷 的 CAS 号是多少？

噻唑磷 的 CAS 登记号为 98886-44-3。

Q: 噻唑磷 属于哪个分类？

所属分类：有机化学品。

CAS 98886-44-3C9H18NO3PS2MW 283.4

噻唑磷（CAS 98886-44-3）：分子式 C9H18NO3PS2、分子量 283.4；类别有机化学品。

产品描述

噻唑磷（CAS 98886-44-3）是一种有机化学品原料。其分子式 C9H18NO3PS2 由 9 个碳、18 个氢、1 个氮、3 个氧、1 个磷、2 个硫组成。分子量约为 283.4。公开物性数据显示其LogP 约 log Kow = 1.68。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噻唑磷寻源比价，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98886-44-3

分子式C9H18NO3PS2

分子量283.4

LogPlog Kow = 1.68

应用领域For fosthiazate (USEPA/OPP Pesticide Code: 129022) 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./、Nematicide、This is a man-made compound that is used as a pesticide、Methods of Manufacturing: Fosthiazate is produced by treating 2-oxo-3-thiazolidine with S-sec-butyl O-ethyl phosphorochloridothioate in toluene、Formulations/Preparations: Granule

类别有机化学品

用途与场景

登记用途：For fosthiazate (USEPA/OPP Pesticide Code: 129022) 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./、Nematicide、This is a man-made compound that is used as a pesticide、Methods of Manufacturing: Fosthiazate is produced by treating 2-oxo-3-thiazolidine with S-sec-butyl O-ethyl phosphorochloridothioate in toluene、Formulations/Preparations: Granule。

采购档案

这个产品是什么

噻唑磷是一种以碳骨架为基础的有机化合物，登记 CAS 号为 98886-44-3，分子式 C9H18NO3PS2（分子量 283.4），归属于有机化学品大类化工原料。

识别信息

登记 CAS 号：98886-44-3

其分子式 C9H18NO3PS2 由 9 个碳、18 个氢、1 个氮、3 个氧、1 个磷、2 个硫组成。

别名/同义词：噻唑磷 · Fosthiazate

所属分类：有机化学品

常见问题

噻唑磷的 CAS 号是多少？

噻唑磷的 CAS 登记号为 98886-44-3。

噻唑磷的分子式与分子量是多少？

分子式 C9H18NO3PS2，分子量 283.4。

噻唑磷还有哪些别名？

别名/同义词：噻唑磷、Fosthiazate。

噻唑磷的登记用途是什么？

噻唑磷属于哪个分类？

所属分类：有机化学品。

如何在 591daili.cn 采购噻唑磷？

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

噻唑磷（CAS 98886-44-3）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	H301, H312, H317, H331, H400, H410, H311, H336

H301: Toxic if swallowed [Danger Acute toxicity, oral]

H312: Harmful in contact with skin [Warning Acute toxicity, dermal]

物理形态与操作说明

Pale yellow oil
Clear, colorless liquid
In n-hexane 15.14 g/L at 20 °C; miscible with xylene, N-methylpyrrolidone and isopropyl alcohol
Henry's Law constant = 1.76X10-5 Pa-cu m/mol /1.74X10-10 atm-cu m/mol/ at 25 °C
Stable under normal conditions. /Nemathorin 10G/
Index of refraction: 1.5334 at 19.6 °C/D

公开数据库收录的理化数据

溶解度	In water, 9.85X10+3 mg/L at 20 °C
密度	1.234 at 20 °C
蒸气压	4.20X10-6 mm Hg at 25 °C
LogP	log Kow = 1.68
LogP	1.68
Stability/Shelf Life	In water, DT50 3 days (pH 9, 25 °C)

这个物质在各数据库里的编号

CAS Registry Number	98886-44-3
PubChem CID	91758
分子式	C9H18NO3PS2
IUPAC 名称	3-[butan-2-ylsulfanyl(ethoxy)phosphoryl]-1,3-thiazolidin-2-one
UNII（FDA）	96QJ4O095U

数据库记载的用途

Fosthiazate is produced by treating 2-oxo-3-thiazolidine with S-sec-butyl O-ethyl phosphorochloridothioate in toluene.
Substances used in the treatment or control of nematode infestations. They are used also in veterinary practice.
Chemicals used to destroy pests of any sort. The concept includes fungicides (FUNGICIDES, INDUSTRIAL); INSECTICIDES; RODENTICIDES; etc.
Paraoxonase (PON1) is a key enzyme in the metabolism of organophosphates. PON1 can inactivate some organophosphates through hydrolysis. PON1 hydrolyzes the active metabolites in several organophosphates insecticides as well as, nerve agents such as soman, sarin, and VX. The presence of PON1 polymorphisms causes there to be different enzyme levels and catalytic efficiency of this esterase, which in turn suggests that different individuals may be more susceptible to the toxic effect of OP exposure.
Groups of 5 Crl:CD BR VAF/Plus rats/sex per group were dosed once by gavage (in 2 mL/kg corn oil vehicle) with fosthiazate, either 2 or 20 mg/kg. Unlabeled fosthiazate was 99% pure, and ringlabeled fosthiazate was >99% pure. ... Median initial half-life estimates (defined as peak blood concentration time to 12 hrs post-dosing) were 14.9 or 11.5 hrs for low dose males and females, respectively. High dose initial half-life estimates were 8.6 hrs for both males and females. Median half-life values for the later phase

它在各数据库里的别名

Fosthiazate; 98886-44-3; Nemathorin; DTXSID0034930; (RS)-S-sec-butyl-O-ethyl-2-oxo-1,3-thiazolidin-3-ylphosphonothioate; 3-[butan-2-ylsulfanyl(ethoxy)phosphoryl]-1,3-thiazolidin-2-one; O-Ethyl S-(1-methylpropyl) (2-oxo-3-thiazolidinyl)phosphonothioate; 96QJ4O095U; DTXCID8014930; CHEBI:38692; ethyl (butan-2-ylsulfanyl)(2-oxo-1,3-thiazolidin-3-yl)phosphinate; O-ethyl S-(butan-2-yl) (2-oxo-1,3-thiazolidin-3-yl)phosphonothioate; 3-(butan-2-ylsulfanyl(ethoxy)phosphoryl)-1,3-thiazolidin-2-one; RefChem:600361; Phosphonothioic acid, P-(2-oxo-3-thiazolidinyl)-, O-ethyl S-(1-methylpropyl) ester; 619-377-3

计算机算出的分子描述符

分子量	283.4
XLogP3	2
氢键供体数	0
氢键受体数	5
可旋转键数	6
精确质量	283.04657278
单同位素质量	283.04657278
拓扑极性表面积	97.2
重原子数	16
形式电荷	0

数据库摘要

Fosthiazate · CAS 98886-44-3 · C9H18NO3PS2. UNII 96QJ4O095U. 溶解度: In water, 9.85X10+3 mg/L at 20 °C; 密度: 1.234 at 20 °C; 蒸气压: 4.20X10-6 mm Hg at 25 °C.

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

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