α-龙脑醛

Name: α-龙脑醛
Brand: 济南圣和化工有限公司

CAS 4501-58-0C10H16OMW 152.23

济南圣和化工有限公司现供应有机化学品——α-龙脑醛（CAS 4501-58-0），分子式 C10H16O，分子量 152.23。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	4501-58-0
分子式	C10H16O
分子量	152.23
沸点	75 °C (105 mm Hg)
LogP	1.9
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

α-龙脑醛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

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

α-龙脑醛的 CAS 号是多少？

α-龙脑醛的 CAS 号为 4501-58-0。

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。

α-龙脑醛有什么用途？

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

Alpha Campholenic Aldehyde · CAS 4501-58-0 · C10H16O. UNII 75LU5216DI. Boiling Point: 75 °C (105 mm Hg); Density: 0.918-0.924; Refractive Index: 1.462-1.469.

Identification

CAS Registry Number	4501-58-0
PubChem CID	1252759
Molecular formula	C10H16O
IUPAC name	2-[(1R)-2,2,3-trimethylcyclopent-3-en-1-yl]acetaldehyde
UNII (FDA)	75LU5216DI
FEMA number	3592
JECFA number	967

Computed Descriptors

Molecular Weight	152.23
XLogP3	1.9
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	152.120115130
Monoisotopic Mass	152.120115130
Topological Polar Surface Area	17.1
Heavy Atom Count	11
Formal Charge	0

Physical & Chemical Properties

Boiling Point	75 °C (105 mm Hg)
Density	0.918-0.924
Refractive Index	1.462-1.469

Physical description & handling notes

Colourless liquid; refreshing sweet-woody odour
Insoluble in water; soluble in oils
Miscible at room temperature (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 Green No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	0.1% (1 / 1547)

GHS Hazard Classification

GHS notification summary	0.1% (1 / 1547)
Reported hazard statements	H302 (12%), H315, H319

This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1547) of reports.

H302 (12%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
3-Cyclopentene-1-acetaldehyde, 2,2,3-trimethyl-, (1R)-: ACTIVE

Synonyms

alpha-Campholenal; 4501-58-0; Campholenal, alpha-; FEMA No. 3592; 2,2,3-Trimethyl-3-cyclopentacetaldehyde; 75LU5216DI; 3-Cyclopentene-1-acetaldehyde, 2,2,3-trimethyl-, (1R)-; Campholenaldehyde, alpha-; (+)-CAMPHOLENAL; (+)-CAMPHOLENALDEHYDE; (R)-.alpha.-Campholenic aldehyde; (+)-(R)-CAMPHOLENALDEHYDE; EINECS 224-815-8; (+)-.ALPHA.-CAMPHOLENALDEHYDE; alpha-Campholenaldehyde; 3-Cyclopentene-1-acetaldehyde, 2,2,3-trimethyl-, (R)-

Frequently Asked Questions

What are the CAS number and molecular formula of Alpha Campholenic Aldehyde?

CAS 4501-58-0; molecular formula C10H16O; molecular weight — g/mol.

What other names is Alpha Campholenic Aldehyde known by?

alpha-Campholenal, 4501-58-0, Campholenal, alpha-, FEMA No. 3592, 2,2,3-Trimethyl-3-cyclopentacetaldehyde, 75LU5216DI.

What is the regulatory status of Alpha Campholenic Aldehyde?

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

Is Alpha Campholenic Aldehyde classified as hazardous?

0.1% of GHS notifications report no hazard classification (1 of 1547).

What are the key physical properties of Alpha Campholenic Aldehyde?

Boiling Point: 75 °C (105 mm Hg); Density: 0.918-0.924; Refractive Index: 1.462-1.469.

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.