盐酸三乙醇胺

Name: 盐酸三乙醇胺
Brand: 济南圣和化工有限公司

CAS 637-39-8C6H15NO3.ClHMW 185.65

盐酸三乙醇胺（CAS 637-39-8）属有机化学品类产品，分子式 C6H15NO3.ClH，分子量 185.65。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	637-39-8
分子式	C6H15NO3.ClH
分子量	185.65
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

盐酸三乙醇胺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

供货能力：盐酸三乙醇胺备有现货，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。如需盐酸三乙醇胺以外的配套原料，也欢迎一并列出需求清单。

常见问题

盐酸三乙醇胺的 CAS 号是多少？

盐酸三乙醇胺的 CAS 号为 637-39-8。

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。

盐酸三乙醇胺有什么用途？

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

Triethanolamine hydrochloride · CAS 637-39-8 · C6H15NO3.ClH. UNII R297UJ9QDY.

Identification

CAS Registry Number	637-39-8
PubChem CID	101814
Molecular formula	C6H15NO3.ClH
IUPAC name	2-[bis(2-hydroxyethyl)amino]ethanol;hydrochloride
UNII (FDA)	R297UJ9QDY

Computed Descriptors

Molecular Weight	185.65
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	6
Exact Mass	185.0818711
Monoisotopic Mass	185.0818711
Topological Polar Surface Area	63.9
Heavy Atom Count	11
Formal Charge	0
Complexity	55.7

Physical description & handling notes

Triethanolamine hydrochloride is the salt of triethanolamine. See the chemical datasheet for triethanolamine for more information.
Liquid
Solid; [Merck Index] White hygroscopic powder; [Alfa Aesar MSDS]

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Cosmetic ingredients (TEA-Hydrochloride) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Viscosity controlling
GHS notification summary	89.8% (115 / 128)

GHS Hazard Classification

GHS notification summary	89.8% (115 / 128)
Reported hazard statements	H319 (10.2%)

This chemical does not meet GHS hazard criteria for 89.8% (115 of 128) of all reports.

H319 (10.2%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

CIR ingredient: TEA-Hydrochloride
Pulp and Paper Processing [Category: Industry]
Painting (Solvents) [Category: Paint]
Cosmetics -> Viscosity controlling
Information on 1 consumer products that contain Triethanolamine hydrochloride in the following categories is provided:
Ethanol, 2,2',2''-nitrilotris-, hydrochloride (1:1): ACTIVE

Synonyms

Triethanolamine hydrochloride; 637-39-8; Triethanolammonium chloride; Ethanol, 2,2',2''-nitrilotris-, hydrochloride; trolamine hydrochloride; R297UJ9QDY; Tris(2-hydroxyethyl)amine hydrochloride; DTXSID1052321; CHEBI:132753; RefChem:899438; DTXCID8030893; TEA-Hydrochloride; 2,2',2''-Nitrilotriethanol hydrochloride; Tris(2-hydroxyethyl)ammonium chloride; 2,2',2''-Nitrilotrisethanol hydrochloride; MFCD00012596

Frequently Asked Questions

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

CAS 637-39-8; molecular formula C6H15NO3.ClH; molecular weight — g/mol.

What other names is Triethanolamine hydrochloride known by?

Triethanolamine hydrochloride, 637-39-8, Triethanolammonium chloride, Ethanol, 2,2',2''-nitrilotris-, hydrochloride, trolamine hydrochloride, R297UJ9QDY.

What is the regulatory status of Triethanolamine hydrochloride?

Documented regulatory listings: CIR / INCI: Cosmetic ingredients (TEA-Hydrochloride) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Viscosity controlling.

Is Triethanolamine hydrochloride classified as hazardous?

89.8% of GHS notifications report no hazard classification (115 of 128).

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.