✉ info@591daili.com☎ +86-18553102138
📞 WhatsAppEnglish
首页 › 产品目录 › 四甲基溴化铵

四甲基溴化铵

CAS 64-20-0C4H12N.BrMW 154.05

济南圣和化工有限公司现供应有机化学品——四甲基溴化铵(CAS 64-20-0),分子式 C4H12N.Br,分子量 154.05。本页理化参数仅供参考,实际常规纯度 按批次COA提供(不公开发布),以批次 COA 及订单确认为准,支持批量采购与长期供货协议。

产品概览

CAS号64-20-0
分子式C4H12N.Br
分子量154.05
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

四甲基溴化铵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:四甲基溴化铵 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 四甲基溴化铵 以外的配套原料,也欢迎一并列出需求清单。

常见问题

四甲基溴化铵 的 CAS 号是多少?

四甲基溴化铵 的 CAS 号为 64-20-0。

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。

四甲基溴化铵 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

Tetramethylammonium bromide · CAS 64-20-0 · C4H12N.Br. UNII 6L9NE9609P. Density: 1.5 @25 °C.

Identification

CAS Registry Number64-20-0
PubChem CID66137
Molecular formulaC4H12N.Br
IUPAC nametetramethylazanium bromide
UNII (FDA)6L9NE9609P

Computed Descriptors

Molecular Weight154.05
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass153.01531
Monoisotopic Mass153.01531
Topological Polar Surface Area0
Heavy Atom Count6
Formal Charge0
Complexity19.1

Physical & Chemical Properties

Density1.5 @25 °C

Physical description & handling notes

  • White odorless crystalline powder; Hygroscopic; [Alfa Aesar MSDS]

GHS Hazard Classification

Reported hazard statementsH300 (98.7%), H315 (98.7%), H319 (98.7%), H335 (97.4%), H301, H311

H300 (98.7%): Fatal if swallowed [Danger Acute toxicity, oral]

H315 (98.7%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

  • Methanaminium, N,N,N-trimethyl-, bromide (1:1): ACTIVE
  • Agents that mimic neural transmission by stimulation of the nicotinic receptors on postganglionic autonomic neurons. Drugs that indirectly augment ganglionic transmission by increasing the release or slowing the breakdown of acetylcholine or by non-nicotinic effects on postganglionic neurons are not included here nor are the nonspecific cholinergic agonists.

Synonyms

Tetramethylammonium bromide; 64-20-0; Methanaminium, N,N,N-trimethyl-, bromide; N,N,N-Trimethylmethanaminium bromide; Ammonium, tetramethyl-, bromide; 6L9NE9609P; Methyl, (dimethylamino)-, methobromide; Methanaminium, N,N,N-trimethyl-, bromide (1:1); NSC-148344; CHEBI:55317; DTXSID80883212; RefChem:188764; DTXCID301022761; 200-581-2; Tetramethylammoniumbromide; tetramethylazanium;bromide

Frequently Asked Questions

What are the CAS number and molecular formula of Tetramethylammonium bromide?

CAS 64-20-0; molecular formula C4H12N.Br; molecular weight — g/mol.

What other names is Tetramethylammonium bromide known by?

Tetramethylammonium bromide, 64-20-0, Methanaminium, N,N,N-trimethyl-, bromide, N,N,N-Trimethylmethanaminium bromide, Ammonium, tetramethyl-, bromide, 6L9NE9609P.

Is Tetramethylammonium bromide classified as hazardous?

Hazard statements reported: H300, H315, H319, H335, H301.

What are the key physical properties of Tetramethylammonium bromide?

Density: 1.5 @25 °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.

获取报价

✉ info@591daili.com☎ +86-18553102138📞 WhatsApp邮件询价WhatsApp 询价

供应商:济南圣和化工有限公司

English page: Tetramethylammonium bromide

鲁ICP备19031700号-2