吡啶-2-甲硫醇

Name: 吡啶-2-甲硫醇
Brand: 济南圣和化工有限公司

CAS 2044-73-7C6H7NSMW 125.19

本页收录吡啶-2-甲硫醇，CAS 登记号为 2044-73-7，分子式 C6H7NS，分子量 125.19，归类于有机化学品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	2044-73-7
分子式	C6H7NS
分子量	125.19
沸点	57.00 to 58.00 °C. @ 0.60 mm Hg
LogP	1
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

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。除吡啶-2-甲硫醇外，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-2-甲硫醇的 CAS 号是多少？

吡啶-2-甲硫醇的 CAS 号为 2044-73-7。

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-2-甲硫醇有什么用途？

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

pyridine-2-methanethiol · CAS 2044-73-7 · C6H7NS. UNII PB9B741VC3. Boiling Point: 57.00 to 58.00 °C. @ 0.60 mm Hg; Boiling Point: 57-58 °C (0.6 mm Hg); Density: 1.150-1.157.

Identification

CAS Registry Number	2044-73-7
PubChem CID	256071
Molecular formula	C6H7NS
IUPAC name	pyridin-2-ylmethanethiol
UNII (FDA)	PB9B741VC3
FEMA number	3232
JECFA number	1308

Computed Descriptors

Molecular Weight	125.19
XLogP3	1
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	125.02992040
Monoisotopic Mass	125.02992040
Topological Polar Surface Area	13.9
Heavy Atom Count	8
Formal Charge	0

Physical & Chemical Properties

Boiling Point	57.00 to 58.00 °C. @ 0.60 mm Hg
Boiling Point	57-58 °C (0.6 mm Hg)
Density	1.150-1.157
Refractive Index	1.573-1.580

Physical description & handling notes

Colourless to yellow liquid; Pungent sulferous aroma
Soluble (in ethanol)

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent

GHS Hazard Classification

Reported hazard statements	H315 (98.9%), H319 (97.8%), H335 (98.9%)

H315 (98.9%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (97.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
2-Pyridinemethanethiol: INACTIVE

Synonyms

2-Pyridinemethanethiol; 2044-73-7; pyridin-2-ylmethanethiol; 2-Picolylthiol; 2-Pyridinylmethanethiol; Pyridine-2-thiocarbinol; 2-Pyridylmethyl mercaptan; 2-(Mercaptomethyl)pyridine; 2-Pyridinylmethyl mercaptan; FEMA No. 3232; UNII-PB9B741VC3; EINECS 218-061-9; NSC 82320; 2-PYRIDINE METHANETHIOL; PB9B741VC3; BRN 0107853

Frequently Asked Questions

What are the CAS number and molecular formula of pyridine-2-methanethiol?

CAS 2044-73-7; molecular formula C6H7NS; molecular weight — g/mol.

What other names is pyridine-2-methanethiol known by?

2-Pyridinemethanethiol, 2044-73-7, pyridin-2-ylmethanethiol, 2-Picolylthiol, 2-Pyridinylmethanethiol, Pyridine-2-thiocarbinol.

What is the regulatory status of pyridine-2-methanethiol?

Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.

Is pyridine-2-methanethiol classified as hazardous?

Hazard statements reported: H315, H319, H335.

What are the key physical properties of pyridine-2-methanethiol?

Boiling Point: 57.00 to 58.00 °C. @ 0.60 mm Hg; Boiling Point: 57-58 °C (0.6 mm Hg); Density: 1.150-1.157; Refractive Index: 1.573-1.580.

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.