苯乙酸丁酯

Name: 苯乙酸丁酯
Brand: 济南圣和化工有限公司

CAS 122-43-0C12H16O2MW 192.25主营产品

济南圣和化工有限公司现供应主营产品——苯乙酸丁酯（CAS 122-43-0），分子式 C12H16O2，分子量 192.25。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	122-43-0
分子式	C12H16O2
分子量	192.25
沸点	133.00 to 135.00 °C. @ 15.00 mm Hg
LogP	3.2
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

在下游生产中，食用香精是苯乙酸丁酯最主要的应用场景；此外它还用于有机化学品。若您有特定工艺要求，可在询价时注明用途，我们会推荐匹配的纯度等级。

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：苯乙酸丁酯常规包装为按订单/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。如需苯乙酸丁酯以外的配套原料，也欢迎一并列出需求清单。

常见问题

苯乙酸丁酯的 CAS 号是多少？

苯乙酸丁酯的 CAS 号为 122-43-0。

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。

苯乙酸丁酯有什么用途？

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

Butyl phenylacetate is identified by CAS 122-43-0, molecular formula C12H16O2 and molecular weight 192.12 g/mol. UNII TR6RZ109SI; ChEBI 179903; InChIKey LDOXTQYWWYXYSQ-UHFFFAOYSA-N. Boiling Point: 133.00 to 135.00 °C. @ 15.00 mm Hg; Boiling Point: 258-260 °C; Density: 0.990-0.997.

Identification

CAS Registry Number	122-43-0
PubChem CID	31210
Molecular formula	C12H16O2
Molecular weight	192.12 g/mol
IUPAC name	butyl 2-phenylacetate
InChIKey	LDOXTQYWWYXYSQ-UHFFFAOYSA-N
UNII (FDA)	TR6RZ109SI
ChEBI ID	CHEBI:179903
FEMA number	2209
JECFA number	1012

Computed Descriptors

Molecular Weight	192.25
XLogP3	3.2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	6
Exact Mass	192.115029749
Monoisotopic Mass	192.115029749
Topological Polar Surface Area	26.3
Heavy Atom Count	14
Formal Charge	0

Physical & Chemical Properties

Boiling Point	133.00 to 135.00 °C. @ 15.00 mm Hg
Boiling Point	258-260 °C
Density	0.990-0.997
Refractive Index	1.486-1.493

Physical description & handling notes

Colourless liquid; pleasant rose and honey-like odour
Insoluble in water; soluble in oils
1 mL in 1 mL 95% ethanol (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 Floral No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	69.2% (90 / 130)

GHS Hazard Classification

GHS notification summary	69.2% (90 / 130)
Reported hazard statements	H315 (30.8%), H319 (30.8%), H332 (30.8%), H335 (30.8%)

This chemical does not meet GHS hazard criteria for 69.2% (90 of 130) of all reports.

H315 (30.8%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Benzeneacetic acid, butyl ester: ACTIVE

Synonyms

Butyl phenylacetate; butyl 2-phenylacetate; Benzeneacetic acid, butyl ester; n-Butyl phenylacetate; Butyl benzene acetate; Butyl alpha-toluate; Butyl benzeneacetate; Butyl phenylethanoate; Phenylethanoic acid butyl ester; ACETIC ACID, PHENYL-, BUTYL ESTER; FEMA No. 2209; UNII-TR6RZ109SI; EINECS 204-543-6; TR6RZ109SI; BRN 2046682; AI3-02942

Frequently Asked Questions

What are the CAS number and molecular formula of Butyl phenylacetate?

CAS 122-43-0; molecular formula C12H16O2; molecular weight 192.12 g/mol.

What other names is Butyl phenylacetate known by?

Butyl phenylacetate, butyl 2-phenylacetate, Benzeneacetic acid, butyl ester, n-Butyl phenylacetate, Butyl benzene acetate, Butyl alpha-toluate.

What is the regulatory status of Butyl phenylacetate?

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

Is Butyl phenylacetate classified as hazardous?

69.2% of GHS notifications report no hazard classification (90 of 130).

What are the key physical properties of Butyl phenylacetate?

Boiling Point: 133.00 to 135.00 °C. @ 15.00 mm Hg; Boiling Point: 258-260 °C; Density: 0.990-0.997; Refractive Index: 1.486-1.493.

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.