乙酸邻甲苯酯

Name: 乙酸邻甲苯酯
Brand: 济南圣和化工有限公司

CAS 533-18-6C9H10O2MW 150.17

济南圣和化工主营供应乙酸邻甲苯酯（CAS 533-18-6），归类于有机化学品，分子式 C9H10O2，分子量 150.17。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	533-18-6
分子式	C9H10O2
分子量	150.17
沸点	208.00 °C. @ 760.00 mm Hg
LogP	1.93
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

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

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

供货能力：乙酸邻甲苯酯备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

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。如需乙酸邻甲苯酯以外的配套原料，也欢迎一并列出需求清单。

常见问题

乙酸邻甲苯酯的 CAS 号是多少？

乙酸邻甲苯酯的 CAS 号为 533-18-6。

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。

乙酸邻甲苯酯有什么用途？

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

o-tolyl acetate · CAS 533-18-6 · C9H10O2. UNII 606K99GR0L. Boiling Point: 208.00 °C. @ 760.00 mm Hg; Boiling Point: 208 °C; Density: 1.046-1.053.

Identification

CAS Registry Number	533-18-6
PubChem CID	10778
Molecular formula	C9H10O2
IUPAC name	(2-methylphenyl) acetate
UNII (FDA)	606K99GR0L
FEMA number	3072
JECFA number	698

Computed Descriptors

Molecular Weight	150.17
XLogP3	1.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	2
Exact Mass	150.068079557
Monoisotopic Mass	150.068079557
Topological Polar Surface Area	26.3
Heavy Atom Count	11
Formal Charge	0

Physical & Chemical Properties

Boiling Point	208.00 °C. @ 760.00 mm Hg
Boiling Point	208 °C
Density	1.046-1.053
LogP	1.93
Refractive Index	1.497-1.503

Physical description & handling notes

Colourless liquid
insoluble in water
miscible (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 No safety concern at current levels of intake when used as a flavouring agent

Documented Uses

Flavoring Agents -> JECFA Flavorings Index
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Acetic acid, 2-methylphenyl ester: INACTIVE
Acetic acid, methylphenyl ester: INACTIVE

Synonyms

o-Tolyl acetate; 533-18-6; o-Cresyl acetate; 2-Methylphenyl acetate; o-Cresol acetate; Acetyl-o-cresol; 2-Acetoxytoluene; Acetic acid 2-methylphenyl ester; Tolyl acetate; ACETIC ACID, 2-METHYLPHENYL ESTER; Acetic acid, o-tolyl ester; o-Cresylic acetate; Acetoxytoluene, o-; Cresylic acetate, o-; FEMA No. 3072; Methylphenyl acetate, o-

Frequently Asked Questions

What are the CAS number and molecular formula of o-tolyl acetate?

CAS 533-18-6; molecular formula C9H10O2; molecular weight — g/mol.

What other names is o-tolyl acetate known by?

o-Tolyl acetate, 533-18-6, o-Cresyl acetate, 2-Methylphenyl acetate, o-Cresol acetate, Acetyl-o-cresol.

What is the regulatory status of o-tolyl acetate?

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

What are the key physical properties of o-tolyl acetate?

Boiling Point: 208.00 °C. @ 760.00 mm Hg; Boiling Point: 208 °C; Density: 1.046-1.053; LogP: 1.93.

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.