2-甲基四氢呋喃-3-硫醇

Name: 2-甲基四氢呋喃-3-硫醇
Brand: 济南圣和化工有限公司

CAS 57124-87-5C5H10OSMW 118.20主营产品

济南圣和化工主营供应 2-甲基四氢呋喃-3-硫醇（CAS 57124-87-5），归类于主营产品，分子式 C5H10OS，分子量 118.20。我们面向国内化工贸易与生产企业提供稳定的现货供应，报价响应快，支持对公转账并可开具增值税发票。

产品概览

CAS号	57124-87-5
分子式	C5H10OS
分子量	118.20
沸点	163.00 to 168.00 °C. @ 760.00 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	食用香精；有机化学品
类别	主营产品\|食用香精\|有机化学品

应用领域

食用香精；有机化学品

目前 2-甲基四氢呋喃-3-硫醇主要服务于食用香精与有机化学品两大方向。我们可按应用场景提供不同规格，随货 COA 列明实测指标，方便您做入厂检验比对。

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：2-甲基四氢呋喃-3-硫醇常规包装为按订单/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

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-甲基四氢呋喃-3-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-甲基四氢呋喃-3-硫醇的 CAS 号是多少？

2-甲基四氢呋喃-3-硫醇的 CAS 号为 57124-87-5。

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-甲基四氢呋喃-3-硫醇有什么用途？

主要应用于食用香精；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-METHYL-3-TETRAHYDROFURANTHIOL is identified by CAS 57124-87-5, molecular formula C5H10OS and molecular weight 118.05 g/mol. UNII D826F42XX8; ChEBI 173449; InChIKey DBPHPBLAKVZXOY-UHFFFAOYSA-N. Boiling Point: 163.00 to 168.00 °C. @ 760.00 mm Hg; Boiling Point: 79 °C (54 mm Hg); Density: 1.042-1.049.

Identification

CAS Registry Number	57124-87-5
PubChem CID	62128
Molecular formula	C5H10OS
Molecular weight	118.05 g/mol
IUPAC name	2-methyloxolane-3-thiol
InChIKey	DBPHPBLAKVZXOY-UHFFFAOYSA-N
UNII (FDA)	D826F42XX8
ChEBI ID	CHEBI:173449
FEMA number	3787
JECFA number	1090

Computed Descriptors

Molecular Weight	118.20
XLogP3	1
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	118.04523611
Monoisotopic Mass	118.04523611
Topological Polar Surface Area	10.2
Heavy Atom Count	7
Formal Charge	0

Physical & Chemical Properties

Boiling Point	163.00 to 168.00 °C. @ 760.00 mm Hg
Boiling Point	79 °C (54 mm Hg)
Density	1.042-1.049
Refractive Index	1.475-1.491

Physical description & handling notes

Clear liquid; roasted meat, sulfurous onion aroma
Insoluble in water; soluble in fat
Miscible at room temperature (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	H226 (38.4%), H315 (95.8%), H319 (95.8%), H335 (95.7%)

H226 (38.4%): Flammable liquid and vapor [Warning Flammable liquids]

H315 (95.8%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Pentitol, 1,4-anhydro-2,5-dideoxy-3-thio-: ACTIVE

Synonyms

2-Methyltetrahydrofuran-3-thiol; 2-Methyl-3-tetrahydrofuranthiol; 2-methyloxolane-3-thiol; Tetrahydro-2-methyl-3-furanthiol; 3-Furanthiol, tetrahydro-2-methyl-; 2-Methyl-3-mercaptotetrahydrofuran; UNII-D826F42XX8; EINECS 260-572-4; Pentitol, 1,4-anhydro-2,5-dideoxy-3-thio-; DTXSID10866614; D826F42XX8; RefChem:188619; FEMA NO. 3787; DTXCID00814881; 2-METHYL-3-TETRAHYDROFURANTHIOL [FHFI]; 57124-87-5

Frequently Asked Questions

What are the CAS number and molecular formula of 2-METHYL-3-TETRAHYDROFURANTHIOL?

CAS 57124-87-5; molecular formula C5H10OS; molecular weight 118.05 g/mol.

What other names is 2-METHYL-3-TETRAHYDROFURANTHIOL known by?

2-Methyltetrahydrofuran-3-thiol, 2-Methyl-3-tetrahydrofuranthiol, 2-methyloxolane-3-thiol, Tetrahydro-2-methyl-3-furanthiol, 3-Furanthiol, tetrahydro-2-methyl-, 2-Methyl-3-mercaptotetrahydrofuran.

What is the regulatory status of 2-METHYL-3-TETRAHYDROFURANTHIOL?

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

Is 2-METHYL-3-TETRAHYDROFURANTHIOL classified as hazardous?

Hazard statements reported: H226, H315, H319, H335.

What are the key physical properties of 2-METHYL-3-TETRAHYDROFURANTHIOL?

Boiling Point: 163.00 to 168.00 °C. @ 760.00 mm Hg; Boiling Point: 79 °C (54 mm Hg); Density: 1.042-1.049; Refractive Index: 1.475-1.491.

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.