吡啶胺

Name: 吡啶胺
Brand: 济南圣和化工有限公司

CAS 26445-05-6C5H6N2MW 94.11

吡啶胺（CAS 26445-05-6）属有机化学品类产品，分子式 C5H6N2，分子量 94.11。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	26445-05-6
分子式	C5H6N2
分子量	94.11
熔点	138 to 140 °F (NTP, 1992)
沸点	399 to 410 °F at 760 mmHg (NTP, 1992)
LogP	0.5
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

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

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：吡啶胺常规包装为按订单/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。除吡啶胺外，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

吡啶胺的 CAS 号是多少？

吡啶胺的 CAS 号为 26445-05-6。

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。

吡啶胺有什么用途？

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

Pyridinamine · CAS 26445-05-6 · C5H6N2. UNII WSX981HEWU. Boiling Point: 399 to 410 °F at 760 mmHg (NTP, 1992); Boiling Point: 210.6 °C; Boiling Point: 211 °C.

Identification

CAS Registry Number	26445-05-6
PubChem CID	10439
Molecular formula	C5H6N2
IUPAC name	pyridin-2-amine
UNII (FDA)	WSX981HEWU

Computed Descriptors

Molecular Weight	94.11
XLogP3	0.5
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	94.053098200
Monoisotopic Mass	94.053098200
Topological Polar Surface Area	38.9
Heavy Atom Count	7
Formal Charge	0

Physical & Chemical Properties

Boiling Point	399 to 410 °F at 760 mmHg (NTP, 1992)
Boiling Point	210.6 °C
Boiling Point	211 °C
Boiling Point	411 °F
Boiling Point	210.6 °C @760 [mm Hg]
Melting Point	138 to 140 °F (NTP, 1992)
Melting Point	58.1 °C
Melting Point	58 °C
Melting Point	137 °F
Flash Point	198 °F (NTP, 1992)

Physical description & handling notes

2-aminopyridine appears as white powder or crystals or light brown solid. (NTP, 1992)
Aminopyridine is a white or clear colored crystalline solid. It is soluble in water and alcohol. It is toxic by ingestion and by inhalation of the dust. It is used to make pharmaceuticals and dyes.
White powder, leaflets, or crystals with a characteristic odor; [NIOSH]
COLOURLESS OR WHITE POWDER OR CRYSTALS WITH CHARACTERISTIC ODOUR.
White powder, leaflets, or crystals with a characteristic odor.
White leaflets or large colorless crystals

Regulatory Status

GHS notification summary	1.3% (2 / 156)

GHS Hazard Classification

GHS notification summary	1.3% (2 / 156)
Reported hazard statements	H301 (98.7%), H311 (83.3%), H312 (13.5%), H315 (78.2%), H319 (78.8%), H331 (10.9%), H335 (66.7%), H411 (28.2%)

This chemical does not meet GHS hazard criteria for 1.3% (2 of 156) of reports.

H301 (98.7%): Toxic if swallowed [Danger Acute toxicity, oral]

Documented Uses

Used to manufacture drugs and dyes; [Merck Index # 473]
Intermediate in chemical synthesis
Intermediate for antihistamines and other pharmaceuticals
Chemical intermediate for manufacture of pharmaceuticals; use in the manufacture of dyes, lubricant antioxidants, and herbicides.
Synthetic Polymer MALDI Matrix Compounds
Prepared from pyridine and sodamide

Synonyms

2-AMINOPYRIDINE; 504-29-0; pyridin-2-amine; 2-Pyridinamine; 2-Pyridylamine; o-Aminopyridine; Pyridine, 2-amino-; Amino-2 pyridine; 1,2-Dihydro-2-iminopyridine; alpha-Pyridinamine; alpha-Pyridylamine; alpha-Aminopyridine; DTXSID0024505; WSX981HEWU; NSC-431; DTXCID404505

Frequently Asked Questions

What are the CAS number and molecular formula of Pyridinamine?

CAS 26445-05-6; molecular formula C5H6N2; molecular weight — g/mol.

What other names is Pyridinamine known by?

2-AMINOPYRIDINE, 504-29-0, pyridin-2-amine, 2-Pyridinamine, 2-Pyridylamine, o-Aminopyridine.

Is Pyridinamine classified as hazardous?

1.3% of GHS notifications report no hazard classification (2 of 156).

What are the key physical properties of Pyridinamine?

Boiling Point: 399 to 410 °F at 760 mmHg (NTP, 1992); Boiling Point: 210.6 °C; Boiling Point: 211 °C; Boiling Point: 411 °F.

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.

吡啶胺