N-甲基哌嗪

Name: N-甲基哌嗪
Brand: 济南圣和化工有限公司

CAS 109-01-3C5H12N2MW 100.16

N-甲基哌嗪（CAS 109-01-3）属化工中间体类产品，分子式 C5H12N2，分子量 100.16。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	109-01-3
分子式	C5H12N2
分子量	100.16
LogP	-0.4
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	化工中间体
类别	化工中间体

应用领域

化工中间体

N-甲基哌嗪在化工中间体领域使用广泛。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

采购提示：本产品按按订单/批次确认(不公开发布)起订发货，收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存；如需 MSDS 或运输说明，可在询价时一并索取。

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 N-甲基哌嗪外，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

N-甲基哌嗪的 CAS 号是多少？

N-甲基哌嗪的 CAS 号为 109-01-3。

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。

N-甲基哌嗪有什么用途？

主要应用于化工中间体。

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

1-Methylpiperazine · CAS 109-01-3 · C5H12N2. UNII B92I95EL9Q. Vapor Pressure: 3.0 [mmHg].

Identification

CAS Registry Number	109-01-3
PubChem CID	53167
Molecular formula	C5H12N2
IUPAC name	1-methylpiperazine
UNII (FDA)	B92I95EL9Q

Computed Descriptors

Molecular Weight	100.16
XLogP3	-0.4
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	100.100048391
Monoisotopic Mass	100.100048391
Topological Polar Surface Area	15.3
Heavy Atom Count	7
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	3.0 [mmHg]

Physical description & handling notes

Clear light yellow hygroscopic liquid; [Sigma-Aldrich MSDS]

Regulatory Status

GHS notification summary	1.1% (4 / 377)

GHS Hazard Classification

GHS notification summary	1.1% (4 / 377)
Reported hazard statements	H226 (98.7%), H312 (44.8%), H314 (98.9%), H317 (53.8%), H318 (51.7%), H330 (24.4%), H331 (12.5%), H332 (56.8%)

This chemical does not meet GHS hazard criteria for 1.1% (4 of 377) of reports.

H226 (98.7%): Flammable liquid and vapor [Warning Flammable liquids]

Documented Uses

Used to make large scale and fine chemicals; [ECHA REACH Registrations]
1-Methylpiperazine (Class: Other Substances, Added Date: 05-2017)

Synonyms

1-Methylpiperazine; N-Methylpiperazine; 109-01-3; PIPERAZINE, 1-METHYL-; 1-methyl piperazine; B92I95EL9Q; NSC-30195; NSC-30675; DTXSID4021898; RefChem:434645; DTXCID601898; CHEBI:46920; 203-639-5; 4-Methylpiperazine; n-methyl piperazine; 1-Methyl-piperazine

Frequently Asked Questions

What are the CAS number and molecular formula of 1-Methylpiperazine?

CAS 109-01-3; molecular formula C5H12N2; molecular weight — g/mol.

What other names is 1-Methylpiperazine known by?

1-Methylpiperazine, N-Methylpiperazine, 109-01-3, PIPERAZINE, 1-METHYL-, 1-methyl piperazine, B92I95EL9Q.

Is 1-Methylpiperazine classified as hazardous?

1.1% of GHS notifications report no hazard classification (4 of 377).

What are the key physical properties of 1-Methylpiperazine?

Vapor Pressure: 3.0 [mmHg].

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.