2-萘硫醇

Name: 2-萘硫醇
Brand: 济南圣和化工有限公司

CAS 91-60-1C10H8SMW 160.24

济南圣和化工有限公司现供应有机化学品——2-萘硫醇（CAS 91-60-1），分子式 C10H8S，分子量 160.24。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	91-60-1
分子式	C10H8S
分子量	160.24
熔点	81 °C
沸点	286.00 to 288.00 °C. @ 760.00 mm Hg
LogP	3.7
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

2-萘硫醇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

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

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 2-萘硫醇以外的配套原料，也欢迎一并列出需求清单。

常见问题

2-萘硫醇的 CAS 号是多少？

2-萘硫醇的 CAS 号为 91-60-1。

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。

2-萘硫醇有什么用途？

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

2-Naphthalenethiol · CAS 91-60-1 · C10H8S. UNII SZ5U1S741V. Boiling Point: 286.00 to 288.00 °C. @ 760.00 mm Hg; Boiling Point: 210.5 °C (100mm Hg); Melting Point: 81 °C.

Identification

CAS Registry Number	91-60-1
PubChem CID	7058
Molecular formula	C10H8S
IUPAC name	naphthalene-2-thiol
UNII (FDA)	SZ5U1S741V
FEMA number	3314
JECFA number	531

Computed Descriptors

Molecular Weight	160.24
XLogP3	3.7
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	160.03467143
Monoisotopic Mass	160.03467143
Topological Polar Surface Area	1
Heavy Atom Count	11
Formal Charge	0

Physical & Chemical Properties

Boiling Point	286.00 to 288.00 °C. @ 760.00 mm Hg
Boiling Point	210.5 °C (100mm Hg)
Melting Point	81 °C

Physical description & handling notes

Solid
crystals with disagreeable mercaptan-like odour
slightly
slightly soluble in water; soluble in alcohol and ether
(in ethanol)

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, 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	H302 (100%)

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index

Synonyms

2-NAPHTHALENETHIOL; Naphthalene-2-thiol; 91-60-1; 2-Mercaptonaphthalene; 2-Thionaphthol; 2-Naphthyl mercaptan; Vulcamel TBN; beta-Naphthyl mercaptan; beta-Naphthalenethiol; beta-Mercaptonaphthalene; FEMA No. 3314; SZ5U1S741V; DTXSID1059028; NSC-4749; RefChem:477060; DTXCID9048720

Frequently Asked Questions

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

CAS 91-60-1; molecular formula C10H8S; molecular weight — g/mol.

What other names is 2-Naphthalenethiol known by?

2-NAPHTHALENETHIOL, Naphthalene-2-thiol, 91-60-1, 2-Mercaptonaphthalene, 2-Thionaphthol, 2-Naphthyl mercaptan.

What is the regulatory status of 2-Naphthalenethiol?

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

Is 2-Naphthalenethiol classified as hazardous?

Hazard statements reported: H302.

What are the key physical properties of 2-Naphthalenethiol?

Boiling Point: 286.00 to 288.00 °C. @ 760.00 mm Hg; Boiling Point: 210.5 °C (100mm Hg); Melting Point: 81 °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.