灭草喹酸

Name: 灭草喹酸
Brand: 济南圣和化工有限公司

CAS 81335-37-7C17H17N3O3MW 311.33

本页收录灭草喹酸，CAS 登记号为 81335-37-7，分子式 C17H17N3O3，分子量 311.33，归类于有机化学品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	81335-37-7
分子式	C17H17N3O3
分子量	311.33
熔点	219-222 °C (decomposition)
LogP	1.29
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	有机化学品
类别	有机化学品

应用领域

有机化学品

灭草喹酸在有机化学品领域使用广泛。采购前请确认纯度等级与包装形式，以批次 COA 为验收依据。

包装与储存

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

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供应说明：灭草喹酸常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需灭草喹酸以外的配套原料，也欢迎一并列出需求清单。

常见问题

灭草喹酸的 CAS 号是多少？

灭草喹酸的 CAS 号为 81335-37-7。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

灭草喹酸有什么用途？

主要应用于有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

Imazaquin acid · CAS 81335-37-7 · C17H17N3O3. UNII 8LZY7C31XA. Melting Point: 219-222 °C (decomposition); Solubility: Sol in water @ 25 °C: 60-120 ppm; Vapor Pressure: <0.013 mPa @ 60 °C.

Identification

CAS Registry Number	81335-37-7
PubChem CID	54739
Molecular formula	C17H17N3O3
IUPAC name	2-(4-methyl-5-oxo-4-propan-2-yl-1H-imidazol-2-yl)quinoline-3-carboxylic acid
UNII (FDA)	8LZY7C31XA

Computed Descriptors

Molecular Weight	311.33
XLogP3	2.5
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	3
Exact Mass	311.12699141
Monoisotopic Mass	311.12699141
Topological Polar Surface Area	91.7
Heavy Atom Count	23
Formal Charge	0

Physical & Chemical Properties

Melting Point	219-222 °C (decomposition)
Solubility	Sol in water @ 25 °C: 60-120 ppm
Vapor Pressure	<0.013 mPa @ 60 °C
LogP	1.29

Physical description & handling notes

Colorless or tan solid; Technical product: Odorless white solid; [HSDB] Yellowish grey solid; [EFSA]
Colorless solid
Tan solid
Crystals from hexane + ethyl acetate
Slightly pungent
Sol in water /Imazaquin ammonium salt/

GHS Hazard Classification

Reported hazard statements	H312 (22.1%), H400 (69.5%), H410 (69.5%)

H312 (22.1%): Harmful in contact with skin [Warning Acute toxicity, dermal]

H400 (69.5%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

Documented Uses

Used as pre and post-emergence herbicide for soybeans, ornamentals, and turf; [Reference #1] Used in the EU in combination with chlormequat chloride (CAS# 999-81-5) as plant growth regulator for winter wheat and winter barley; [EFSA]
/Controls/ dicotyledonous and graminaceous weeds and sedges, controlling weeds in soyabeans at 70-250 g ai/hectare, and shows promise in cowpeas and tobacco.
Control of many broad leaved weeds in soya beans. Also controls or reduces competition from grasses and sedges. Applied either pre- or post-emergence.
Herbicides, Plant growth regulators
Pre- and post-emergence imidazolinone herbicide.
Following oral administration, almost all was excreted in the urine as the unchanged compound within 2 days. No accumulation in blood or tissues.

Synonyms

IMAZAQUIN; 81335-37-7; Scepter Herbicide; Imazaquine; Scepter; DTXSID3024152; AC 252214; 8LZY7C31XA; 2-(5-Isopropyl-5-methyl-4-oxo-2-imidazolin-2-yl)-3-quinolinecarboxylic acid; 3-Quinolinecarboxylic acid, 2-(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl)-; 2-(4,5-Dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl)-3-quinolinecarboxylic acid; IMAGE (PESTICIDE); 2-(4-isopropyl-4-methyl-5-oxo-1H-imidazol-2-yl)quinoline-3-carboxylic acid; CHEBI:5869; DTXCID904152; 2-(4-Isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)quinoline-3-carboxylic acid

Frequently Asked Questions

What are the CAS number and molecular formula of Imazaquin acid?

CAS 81335-37-7; molecular formula C17H17N3O3; molecular weight — g/mol.

What other names is Imazaquin acid known by?

IMAZAQUIN, 81335-37-7, Scepter Herbicide, Imazaquine, Scepter, DTXSID3024152.

Is Imazaquin acid classified as hazardous?

Hazard statements reported: H312, H400, H410.

What are the key physical properties of Imazaquin acid?

Melting Point: 219-222 °C (decomposition); Solubility: Sol in water @ 25 °C: 60-120 ppm; Vapor Pressure: <0.013 mPa @ 60 °C; LogP: 1.29.

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.