盐酸艾司洛尔

Name: 盐酸艾司洛尔
Brand: 济南圣和化工有限公司

CAS 81161-17-3C16H26ClNO4MW 331.8

济南圣和化工主营供应盐酸艾司洛尔（CAS 81161-17-3），归类于医药中间体及原料药，分子式 C16H26ClNO4，分子量 331.8。我们面向国内化工贸易与生产企业提供稳定的现货供应，报价响应快，支持对公转账并可开具增值税发票。

产品概览

CAS号	81161-17-3
分子式	C16H26ClNO4
分子量	331.8
熔点	85-86 °C
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	医药中间体及原料药
类别	医药中间体及原料药

应用领域

医药中间体及原料药

盐酸艾司洛尔主要应用于医药中间体及原料药。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

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：盐酸艾司洛尔常规包装为按订单/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

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除盐酸艾司洛尔外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

盐酸艾司洛尔的 CAS 号是多少？

盐酸艾司洛尔的 CAS 号为 81161-17-3。

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。

盐酸艾司洛尔有什么用途？

主要应用于医药中间体及原料药。

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

Esmolol hydrochloride · CAS 81161-17-3 · C16H26ClNO4. UNII V05260LC8D. Melting Point: 85-86 °C; Dissociation Constants: pKa = 9.5.

Identification

CAS Registry Number	81161-17-3
PubChem CID	104769
Molecular formula	C16H26ClNO4
IUPAC name	methyl 3-[4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]propanoate;hydrochloride
UNII (FDA)	V05260LC8D

Computed Descriptors

Molecular Weight	331.8
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	10
Exact Mass	331.1550360
Monoisotopic Mass	331.1550360
Topological Polar Surface Area	67.8
Heavy Atom Count	22
Formal Charge	0
Complexity	288

Physical & Chemical Properties

Melting Point	85-86 °C
Dissociation Constants	pKa = 9.5

Physical description & handling notes

White or off-white crystalline powder
Crystals from methanol-ether
Esmolol hydrochloride concentrate for injection should be stored at 15-30 °C. /Esmolol hydrochloride/
Esmolol hydrochloride concentrate for injection ... /should not be exposed/ to temperatures of 40 °C or higher. /Esmolol hydrochloride/
At a concentration of 10 mg/ml, esmolol hydrochloride is chemically and physically stable for at least 24 hours at 15-30 °C or when refrigerated in the following IV solutions; 5% dextrose; 5% dextrose and Ringer's or lactated Ringer's, 5% dextrose and 0.45 or 0.9% sodium chloride; lactated Ringer's; or 0.45 or 0.9% sodium; or 5% dextrose and potassium chloride 40 mEq/l.
In alcohol, 350 mg/l at room temperature

GHS Hazard Classification

Reported hazard statements	H301 (18.8%), H311 (18.8%), H319 (81.2%), H331 (18.8%)

H301 (18.8%): Toxic if swallowed [Danger Acute toxicity, oral]

H311 (18.8%): Toxic in contact with skin [Danger Acute toxicity, dermal]

Documented Uses

Esmolol is used IV principally to provide rapid, temporary control of ventricular rate in patients with supraventricular tachyarrhythmias (SVT) (eg, atrial flutter and/or fibrillation, sinus tachycardia).
Esmolol may be preferred to longer-acting B-adrenergic blocking agents for the short-term control of ventricular rate in patients with SVT because of the drug's rapid onset and short duration of effects, ... .
For more Therapeutic Uses (Complete) data for ESMOLOL HYDROCHLORIDE (6 total), please visit the HSDB record page.
... Esmolol is contraindicated in patients with second- or third-degree atrioventricular blocks, sinus bradycardia, cardiogenic shock, or overt cardiac failure.
Esmolol may mask signs and symptoms of hypoglycemia (eg, tachycardia, palpitation, blood pressure changes, tremor, feelings of anxiety, but not sweating or dizziness) and may potentiate insulin-induced hypoglycemia; therefore, the drug should be used with caution in patients with diabetes mellitus or hypoglycemia.
Because of de-esterified metabolite (ASL 8123) of esmolol is eliminated mainly by the kidneys, ... the drug should be used with caution in patients with renal impairment, especially severe impairment.

Synonyms

Esmolol hydrochloride; 81161-17-3; Esmolol HCL; Brevibloc; ASL-8052; Asl 8052; DTXSID7049003; Brevibloc in plastic container; V05260LC8D; DTXCID8028929; Brevibloc Double Strength in plastic container; (+-)-Methyl p-(2-hydroxy-3-(isopropylamino)propoxy)hydrocinnamate hydrochloride; 4-(2-Hydroxy-3-((1-methylethyl)amino)propoxy)benzenepropanoic acid methyl ester HCl; Benzenepropanoic acid, 4-(2-hydroxy-3-((1-methylethyl)amino)propoxy)-, methyl ester, hydrochloride; CHEBI:4857; RefChem:56564

Frequently Asked Questions

What are the CAS number and molecular formula of Esmolol hydrochloride?

CAS 81161-17-3; molecular formula C16H26ClNO4; molecular weight — g/mol.

What other names is Esmolol hydrochloride known by?

Esmolol hydrochloride, 81161-17-3, Esmolol HCL, Brevibloc, ASL-8052, Asl 8052.

Is Esmolol hydrochloride classified as hazardous?

Hazard statements reported: H301, H311, H319, H331.

What are the key physical properties of Esmolol hydrochloride?

Melting Point: 85-86 °C; Dissociation Constants: pKa = 9.5.

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.