5-乙酰基-2,4-二甲基噻唑

Name: 5-乙酰基-2,4-二甲基噻唑
Brand: 济南圣和化工有限公司

CAS 38205-60-6C7H9NOSMW 155.22

本页收录 5-乙酰基-2,4-二甲基噻唑，CAS 登记号为 38205-60-6，分子式 C7H9NOS，分子量 155.22，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	38205-60-6
分子式	C7H9NOS
分子量	155.22
沸点	228.00 to 230.00 °C. @ 760.00 mm Hg
LogP	1.8
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

5-乙酰基-2,4-二甲基噻唑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

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 5-乙酰基-2,4-二甲基噻唑外，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

5-乙酰基-2,4-二甲基噻唑的 CAS 号是多少？

5-乙酰基-2,4-二甲基噻唑的 CAS 号为 38205-60-6。

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。

5-乙酰基-2,4-二甲基噻唑有什么用途？

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

2,4-Dimethyl-5-acetylthiazole is identified by CAS 38205-60-6, molecular formula C7H9NOS and molecular weight 155.04 g/mol. UNII PD36FU2WGY; ChEBI 169013; InChIKey BLQOKWQUTLNKON-UHFFFAOYSA-N. Boiling Point: 228.00 to 230.00 °C. @ 760.00 mm Hg; Boiling Point: 228-230 °C; Density: 1.147-1.152.

Identification

CAS Registry Number	38205-60-6
PubChem CID	520888
Molecular formula	C7H9NOS
Molecular weight	155.04 g/mol
IUPAC name	1-(2,4-dimethyl-1,3-thiazol-5-yl)ethanone
InChIKey	BLQOKWQUTLNKON-UHFFFAOYSA-N
UNII (FDA)	PD36FU2WGY
ChEBI ID	CHEBI:169013
FEMA number	3267
JECFA number	1055

Computed Descriptors

Molecular Weight	155.22
XLogP3	1.8
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	1
Exact Mass	155.04048508
Monoisotopic Mass	155.04048508
Topological Polar Surface Area	58.2
Heavy Atom Count	10
Formal Charge	0

Physical & Chemical Properties

Boiling Point	228.00 to 230.00 °C. @ 760.00 mm Hg
Boiling Point	228-230 °C
Density	1.147-1.152
Refractive Index	1.536-1.547

Physical description & handling notes

Clear, colourless to pale yellow liquid; slightly sulferous, meaty, nutty odour
slightly
Insoluble in water; Soluble in fats, oils, most organic solvents
Miscible at room temperature (in ethanol)
129.2 Å² [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID8047680]

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	H302 (97.1%)

H302 (97.1%): 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

5-Acetyl-2,4-dimethylthiazole; 38205-60-6; 2,4-dimethyl-5-acetylthiazole; 1-(2,4-Dimethylthiazol-5-yl)ethanone; Ethanone, 1-(2,4-dimethyl-5-thiazolyl)-; nutty thiazole; FEMA No. 3267; 1-(2,4-Dimethylthiazol-5-yl)ethan-1-one; PD36FU2WGY; 2,4-Dimethyl-5-thiazoyl methyl ketone; 1-(2,4-Dimethyl-5-thiazolyl)ethanone; Ketone, 2,4-dimethyl-5-thiazolyl methyl; 1-(dimethyl-1,3-thiazol-5-yl)ethan-1-one; EINECS 253-826-0; 2,4-dimethyl-5-acetyl-thiazole; DIMETHYL-5-ACETYLTHIAZOLE, 2,4-

Frequently Asked Questions

What are the CAS number and molecular formula of 2,4-Dimethyl-5-acetylthiazole?

CAS 38205-60-6; molecular formula C7H9NOS; molecular weight 155.04 g/mol.

What other names is 2,4-Dimethyl-5-acetylthiazole known by?

5-Acetyl-2,4-dimethylthiazole, 38205-60-6, 2,4-dimethyl-5-acetylthiazole, 1-(2,4-Dimethylthiazol-5-yl)ethanone, Ethanone, 1-(2,4-dimethyl-5-thiazolyl)-, nutty thiazole.

What is the regulatory status of 2,4-Dimethyl-5-acetylthiazole?

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

Is 2,4-Dimethyl-5-acetylthiazole classified as hazardous?

Hazard statements reported: H302.

What are the key physical properties of 2,4-Dimethyl-5-acetylthiazole?

Boiling Point: 228.00 to 230.00 °C. @ 760.00 mm Hg; Boiling Point: 228-230 °C; Density: 1.147-1.152; Refractive Index: 1.536-1.547.

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.