十四烷基二甲基苄基氯化铵

Name: 十四烷基二甲基苄基氯化铵
Brand: 济南圣和化工有限公司

CAS 139-08-2C23H42N.ClMW 368.0

济南圣和化工主营供应十四烷基二甲基苄基氯化铵（CAS 139-08-2），归类于无机化学品，分子式 C23H42N.Cl，分子量 368.0。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	139-08-2
分子式	C23H42N.Cl
分子量	368.0
熔点	60-61 °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	无机化学品
类别	无机化学品

应用领域

无机化学品

十四烷基二甲基苄基氯化铵在无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

供货能力：十四烷基二甲基苄基氯化铵备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

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。如需十四烷基二甲基苄基氯化铵以外的配套原料，也欢迎一并列出需求清单。

常见问题

十四烷基二甲基苄基氯化铵的 CAS 号是多少？

十四烷基二甲基苄基氯化铵的 CAS 号为 139-08-2。

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。

十四烷基二甲基苄基氯化铵有什么用途？

主要应用于无机化学品。

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

Tetradecyl dimethyl benzyl ammonium chloride · CAS 139-08-2 · C23H42N.Cl. UNII 0W255OL75T. Melting Point: 60-61 °C.

Identification

CAS Registry Number	139-08-2
PubChem CID	8755
Molecular formula	C23H42N.Cl
IUPAC name	benzyl-dimethyl-tetradecylazanium chloride
UNII (FDA)	0W255OL75T

Computed Descriptors

Molecular Weight	368.0
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	15
Exact Mass	367.3005780
Monoisotopic Mass	367.3005780
Topological Polar Surface Area	0
Heavy Atom Count	25
Formal Charge	0
Complexity	265

Physical & Chemical Properties

Melting Point	60-61 °C

Physical description & handling notes

Liquid
White solid; [HSDB] White powder; [MSDSonline]
Free-flowing powder
White crystalline powder
Solubility in water: >1,000 mg/L /Alkyl(C=10-14) benzyldimethylammonium chloride/
Stable under recommended storage conditions.

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Preservative
GHS notification summary	0.3% (1 / 364)

GHS Hazard Classification

GHS notification summary	0.3% (1 / 364)
Reported hazard statements	H302 (98.9%), H312 (82.1%), H314 (94%), H318 (43.1%), H400 (88.2%), H410 (32.4%), H330

This chemical does not meet GHS hazard criteria for 0.3% (1 of 364) of reports.

H302 (98.9%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Used as a surfactant, detergent, deodorizer, and germicide/biocide (food products and services, industrial plants, hospitals, farms, swimming pools, and cooling towers); Also used as a medication; [HSDB] Also used as a wood preservative; [EPA REDs]
Pulp and Paper Processing [Category: Industry]
Applying Wood Preservatives [Category: Other]
Using Disinfectants or Biocides [Category: Clean]
In the production of bacteriostatic and fungistatic paper. /Tetradecylbenzyldimethylammonium chloride monohydrate/
Used in hand cleaners as a sanitizer at a concentration of 2.5%

Synonyms

139-08-2; Benzyldimethyltetradecylammonium chloride; Myristalkonium chloride; Miristalkonium chloride; Dibactol; Faringets; Quaternario 14B; Sanibond 200lg; Barquat MB 50; Quarton 14 BCL; Barquat MS 100; Cloruro de miristalkonio; Chlorur de miristalkonium; Myristyldimethylbenzylammonium chloride; Miristalkonii chloridum; Benzyldimethylmyristylammonium chloride

Frequently Asked Questions

What are the CAS number and molecular formula of Tetradecyl dimethyl benzyl ammonium chloride?

CAS 139-08-2; molecular formula C23H42N.Cl; molecular weight — g/mol.

What other names is Tetradecyl dimethyl benzyl ammonium chloride known by?

139-08-2, Benzyldimethyltetradecylammonium chloride, Myristalkonium chloride, Miristalkonium chloride, Dibactol, Faringets.

What is the regulatory status of Tetradecyl dimethyl benzyl ammonium chloride?

Documented regulatory listings: CIR / INCI: Preservative.

Is Tetradecyl dimethyl benzyl ammonium chloride classified as hazardous?

0.3% of GHS notifications report no hazard classification (1 of 364).

What are the key physical properties of Tetradecyl dimethyl benzyl ammonium chloride?

Melting Point: 60-61 °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.