硫代乙酸正丙酯

Name: 硫代乙酸正丙酯
Brand: 济南圣和化工有限公司

CAS 2307-10-0C5H10OSMW 118.20

硫代乙酸正丙酯（CAS 2307-10-0）属有机化学品类产品，分子式 C5H10OS，分子量 118.20。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	2307-10-0
分子式	C5H10OS
分子量	118.20
沸点	137.00 to 139.00 °C. @ 760.00 mm Hg
LogP	1.6
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

硫代乙酸正丙酯主要应用于有机化学品。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

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

济南圣和化工有限公司位于山东济南，主营化工原料供应，精选产品 3,000+ 种，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等 12 大分类。我们随货提供 COA 分析证书，一个工作日内回复报价，欢迎国内外采购方长期合作。

常见问题

硫代乙酸正丙酯的 CAS 号是多少？

硫代乙酸正丙酯的 CAS 号为 2307-10-0。

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。

硫代乙酸正丙酯有什么用途？

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

S-n-Propyl thioacetate · CAS 2307-10-0 · C5H10OS. UNII Y7284NZ6EP. Boiling Point: 137.00 to 139.00 °C. @ 760.00 mm Hg; Boiling Point: 137-139 °C; Density: 0.953-0.959.

Identification

CAS Registry Number	2307-10-0
PubChem CID	61295
Molecular formula	C5H10OS
IUPAC name	S-propyl ethanethioate
UNII (FDA)	Y7284NZ6EP
FEMA number	3385
JECFA number	485

Computed Descriptors

Molecular Weight	118.20
XLogP3	1.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	3
Exact Mass	118.04523611
Monoisotopic Mass	118.04523611
Topological Polar Surface Area	42.4
Heavy Atom Count	7
Formal Charge	0

Physical & Chemical Properties

Boiling Point	137.00 to 139.00 °C. @ 760.00 mm Hg
Boiling Point	137-139 °C
Density	0.953-0.959
Refractive Index	1.457-1.463

Physical description & handling notes

colourless to pale yellow liquid
1 ml in 1 ml 95% alcohol (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 notification summary	66.9% (91 / 136)

GHS Hazard Classification

GHS notification summary	66.9% (91 / 136)
Reported hazard statements	H226 (32.4%), H312 (28.7%), H315 (28.7%), H319 (28.7%), H335 (27.9%)

This chemical does not meet GHS hazard criteria for 66.9% (91 of 136) of all reports.

H226 (32.4%): Flammable liquid and vapor [Warning Flammable liquids]

Documented Uses

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

Synonyms

S-Propyl thioacetate; S-N-PROPYL THIOACETATE; Propyl thioacetate; Ethanethioic acid, S-propyl ester; S-N-Propylthioacetate; 1-(propylsulfanyl)ethan-1-one; FEMA No. 3385; UNII-Y7284NZ6EP; N-PROPYL THIO ACETATE; Y7284NZ6EP; EINECS 218-984-7; FEMA 3385; PROPYL THIOACETATE [FHFI]; DTXSID30177638; S-Propyl thioacetic acid; RefChem:180719

Frequently Asked Questions

What are the CAS number and molecular formula of S-n-Propyl thioacetate?

CAS 2307-10-0; molecular formula C5H10OS; molecular weight — g/mol.

What other names is S-n-Propyl thioacetate known by?

S-Propyl thioacetate, S-N-PROPYL THIOACETATE, Propyl thioacetate, Ethanethioic acid, S-propyl ester, S-N-Propylthioacetate, 1-(propylsulfanyl)ethan-1-one.

What is the regulatory status of S-n-Propyl thioacetate?

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

Is S-n-Propyl thioacetate classified as hazardous?

66.9% of GHS notifications report no hazard classification (91 of 136).

What are the key physical properties of S-n-Propyl thioacetate?

Boiling Point: 137.00 to 139.00 °C. @ 760.00 mm Hg; Boiling Point: 137-139 °C; Density: 0.953-0.959; Refractive Index: 1.457-1.463.

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.