苯达松

Name: 苯达松
Brand: 济南圣和化工有限公司

CAS 25057-89-0C10H12N2O3SMW 240.28

苯达松，CAS 登记号 25057-89-0，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于肥料。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号25057-89-0

分子式C10H12N2O3S

分子量240.28

熔点139.7 °C

LogPlog Kow = 2.34

纯度按批次COA提供(不公开发布)

包装按订单/批次确认(不公开发布)

应用领域肥料

类别肥料

用途与场景

肥料

包装与供货

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

供货周期现货/按订单安排

文件与支持

每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。

常见问题

在哪里能查到苯达松的 CAS 号？

本页已列出苯达松的 CAS 号：25057-89-0，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为按批次COA提供(不公开发布)，包装形式为按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

苯达松一般用在什么产品里？

主要涉及肥料。

下单流程是怎样的？

来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。

PubChem 公开数据

Description

Bentazon · CAS 25057-89-0 · C10H12N2O3S. UNII R4S7ZGZ9CT. Melting Point: 139.7 °C; Melting Point: 137-139 °C; Solubility: In water, 500 mg/L at 20 °C.

Identification

CAS Registry Number	25057-89-0
PubChem CID	2328
Molecular formula	C10H12N2O3S
IUPAC name	2,2-dioxo-3-propan-2-yl-1H-2λ6,1,3-benzothiadiazin-4-one
UNII (FDA)	R4S7ZGZ9CT

Computed Descriptors

Molecular Weight	240.28
XLogP3	2.8
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	1
Exact Mass	240.05686342
Monoisotopic Mass	240.05686342
Topological Polar Surface Area	74.9
Heavy Atom Count	16
Formal Charge	0

Physical & Chemical Properties

Melting Point	139.7 °C
Melting Point	137-139 °C
Solubility	In water, 500 mg/L at 20 °C
Solubility	In water 570 mg/L (pH 7, 20 °C)
Density	1.41 at 20 °C
Vapor Pressure	0.00000345 [mmHg]
Vapor Pressure	4.05X10-8 mm Hg at 20 °C
LogP	log Kow = 2.34
LogP	-0.46
LogP	1.95

Physical description & handling notes

Colorless to white solid; [ICSC]
COLOURLESS-TO-WHITE CRYSTALLINE POWDER.
Colorless crystals; tech. is an ochre-yellow solid [
White, crystalline powder
Odorless
Decomposition temp: 200 °C

GHS Hazard Classification

Reported hazard statements	H302, H317, H319, H412 (99.2%), H334, H402

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

Documented Uses

Used as a post-emergence herbicide with activity against a wide range of broadleaf weeds, as well as yellow nutsedge; [HSDB]
A selective herbicide to control many broadleaf weeds and yellow nutsedge. A postemergence contact spray, so thorough coverage is essential.
Bentazone can be made by reaction of methylanthralinate with isopropylsulfamoyl chloride.
... Made by the reaction of anthranilic acid with isopropylsulfamoyl chloride to give N-(isopropylsulfamoyl) anthranilic acid which is then cyclized with phosgene to give bentazon .
Preparation: A. Zeidler et al., South Africa patent 6705164; eidem, United States of America patent 3708277 (1968, 1973 both to BASF).
In the period 1970 to 1980, the US imported over 500 metric tons of bentazon.

Synonyms

Bentazone; bentazon; 25057-89-0; Basagran; Bendioxide; Leader; Basagran 480; Pentazone; Laddok; Pledge; Basagran M; Basagran KV; BAS 351H; DTXSID0023901; BAS 3510H; BAS 3512H

Frequently Asked Questions

What are the CAS number and molecular formula of Bentazon?

CAS 25057-89-0; molecular formula C10H12N2O3S; molecular weight — g/mol.

What other names is Bentazon known by?

Bentazone, bentazon, 25057-89-0, Basagran, Bendioxide, Leader.

Is Bentazon classified as hazardous?

Hazard statements reported: H302, H317, H319, H412, H334.

What are the key physical properties of Bentazon?

Melting Point: 139.7 °C; Melting Point: 137-139 °C; Solubility: In water, 500 mg/L at 20 °C; Solubility: In water 570 mg/L (pH 7, 20 °C).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

获取苯达松报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

邮件询价 WhatsApp

苯达松