2-正丙基苯酚

Name: 2-正丙基苯酚
Brand: 济南圣和化工有限公司

CAS 644-35-9C9H12OMW 136.19主营产品

济南圣和化工主营供应 2-正丙基苯酚（CAS 644-35-9），归类于主营产品，分子式 C9H12O，分子量 136.19。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	644-35-9
分子式	C9H12O
分子量	136.19
熔点	7 °C
沸点	224.00 to 226.00 °C. @ 760.00 mm Hg
LogP	2.93
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	食用香精
类别	主营产品\|食用香精

应用领域

食用香精

该产品的下游应用集中在食用香精。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：2-正丙基苯酚备有现货，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

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 2,000+ 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

2-正丙基苯酚的 CAS 号是多少？

2-正丙基苯酚的 CAS 号为 644-35-9。

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-正丙基苯酚有什么用途？

主要应用于食用香精。

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-Propylphenol is identified by CAS 644-35-9, molecular formula C9H12O and molecular weight 136.09 g/mol. UNII 333R6F6T3N; ChEBI 147331; InChIKey LCHYEKKJCUJAKN-UHFFFAOYSA-N. Boiling Point: 224.00 to 226.00 °C. @ 760.00 mm Hg; Boiling Point: 224 °C; Melting Point: 7 °C.

Identification

CAS Registry Number	644-35-9
PubChem CID	12570
Molecular formula	C9H12O
Molecular weight	136.09 g/mol
IUPAC name	2-propylphenol
InChIKey	LCHYEKKJCUJAKN-UHFFFAOYSA-N
UNII (FDA)	333R6F6T3N
ChEBI ID	CHEBI:147331
FEMA number	3522
JECFA number	695

Computed Descriptors

Molecular Weight	136.19
XLogP3	2.9
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	136.088815002
Monoisotopic Mass	136.088815002
Topological Polar Surface Area	20.2
Heavy Atom Count	10
Formal Charge	0

Physical & Chemical Properties

Boiling Point	224.00 to 226.00 °C. @ 760.00 mm Hg
Boiling Point	224 °C
Melting Point	7 °C
Density	0.988-0.996
LogP	2.93
Refractive Index	1.524-1.528

Physical description & handling notes

Liquid
Colourless oily liquid, phenolic odour
slightly soluble in water; soluble in oils
miscible (in ethanol)
129.6 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID9047702]

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent

GHS Hazard Classification

Reported hazard statements	H302 (100%), H312 (22.1%), H315 (16.3%), H319 (16.3%), H332 (16.3%), H335 (16.3%)

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

H312 (22.1%): Harmful in contact with skin [Warning Acute toxicity, dermal]

Documented Uses

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

Synonyms

2-PROPYLPHENOL; 2-n-Propylphenol; 644-35-9; o-Propylphenol; Phenol, 2-propyl-; Phenol, o-propyl-; 1-Hydroxy-2-n-propylbenzene; 1-(2-Hydroxyphenyl)propane; FEMA No. 3522; DTXSID9047702; NSC-65646; 333R6F6T3N; DTXCID7027700; CHEBI:147331; RefChem:89328; 211-415-3

Frequently Asked Questions

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

CAS 644-35-9; molecular formula C9H12O; molecular weight 136.09 g/mol.

What other names is o-Propylphenol known by?

2-PROPYLPHENOL, 2-n-Propylphenol, 644-35-9, o-Propylphenol, Phenol, 2-propyl-, Phenol, o-propyl-.

What is the regulatory status of o-Propylphenol?

Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

Is o-Propylphenol classified as hazardous?

Hazard statements reported: H302, H312, H315, H319, H332.

What are the key physical properties of o-Propylphenol?

Boiling Point: 224.00 to 226.00 °C. @ 760.00 mm Hg; Boiling Point: 224 °C; Melting Point: 7 °C; Density: 0.988-0.996.

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.