2-戊基噻吩

Name: 2-戊基噻吩
Brand: 济南圣和化工有限公司

CAS 4861-58-9C9H14SMW 154.27

济南圣和化工有限公司现供应有机化学品——2-戊基噻吩（CAS 4861-58-9），分子式 C9H14S，分子量 154.27。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	4861-58-9
分子式	C9H14S
分子量	154.27
沸点	96.00 °C. @ 30.00 mm Hg
LogP	4.3
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-戊基噻吩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

供应说明：2-戊基噻吩常规包装为按订单/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 2-戊基噻吩外，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

2-戊基噻吩的 CAS 号是多少？

2-戊基噻吩的 CAS 号为 4861-58-9。

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-戊基噻吩有什么用途？

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-n-Amylthiophene · CAS 4861-58-9 · C9H14S. UNII L79LOS1ZKM. Boiling Point: 96.00 °C. @ 30.00 mm Hg; Boiling Point: 202-205 °C; Density: 0.942-0.949.

Identification

CAS Registry Number	4861-58-9
PubChem CID	20995
Molecular formula	C9H14S
IUPAC name	2-pentylthiophene
UNII (FDA)	L79LOS1ZKM
FEMA number	4387
JECFA number	2106

Computed Descriptors

Molecular Weight	154.27
XLogP3	4.3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	4
Exact Mass	154.08162162
Monoisotopic Mass	154.08162162
Topological Polar Surface Area	28.2
Heavy Atom Count	10
Formal Charge	0

Physical & Chemical Properties

Boiling Point	96.00 °C. @ 30.00 mm Hg
Boiling Point	202-205 °C
Density	0.942-0.949
Refractive Index	1.493-1.501

Physical description & handling notes

Clear colourless liquid; Fruity, fatty aroma with a cranberry note
Practically insoluble to insoluble in water; Soluble in hexane and pentane
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 Fruit, Wood No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	5.3% (77 / 1442)

GHS Hazard Classification

GHS notification summary	5.3% (77 / 1442)
Reported hazard statements	H302 (92.1%), H312 (89.5%), H332 (89.5%)

This chemical does not meet GHS hazard criteria for 5.3% (77 of 1442) of reports.

H302 (92.1%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

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

Synonyms

2-PENTYLTHIOPHENE; 4861-58-9; 2-n-Pentylthiophene; Thiophene, 2-pentyl-; 2-n-Amylthiophene; 2-pentyl-thiophene; UNII-L79LOS1ZKM; L79LOS1ZKM; FEMA NO. 4387; 2-PENTYLTHIOPHENE [FHFI]; EINECS 225-465-9; DTXSID8063628; sec-Pentylthiophene; RefChem:88999; 1-Methyl butyl thiophene; DTXCID4040632

Frequently Asked Questions

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

CAS 4861-58-9; molecular formula C9H14S; molecular weight — g/mol.

What other names is 2-n-Amylthiophene known by?

2-PENTYLTHIOPHENE, 4861-58-9, 2-n-Pentylthiophene, Thiophene, 2-pentyl-, 2-n-Amylthiophene, 2-pentyl-thiophene.

What is the regulatory status of 2-n-Amylthiophene?

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

Is 2-n-Amylthiophene classified as hazardous?

5.3% of GHS notifications report no hazard classification (77 of 1442).

What are the key physical properties of 2-n-Amylthiophene?

Boiling Point: 96.00 °C. @ 30.00 mm Hg; Boiling Point: 202-205 °C; Density: 0.942-0.949; Refractive Index: 1.493-1.501.

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.