2-甲基丁醛

Name: 2-甲基丁醛
Brand: 济南圣和化工有限公司

CAS 96-17-3C5H10OMW 86.13主营产品

济南圣和化工有限公司现供应主营产品——2-甲基丁醛（CAS 96-17-3），分子式 C5H10O，分子量 86.13。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	96-17-3
分子式	C5H10O
分子量	86.13
熔点	91.00 °C. @ 760.00 mm Hg
沸点	90.00 to 93.00 °C. @ 760.00 mm Hg
LogP	1.1
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

2-甲基丁醛主要应用于食用香精。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，精选产品齐全，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等多个大类。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-甲基丁醛的 CAS 号是多少？

2-甲基丁醛的 CAS 号为 96-17-3。

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-甲基丁醛有什么用途？

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

2-Methylbutyraldehyde is identified by CAS 96-17-3, molecular formula C5H10O and molecular weight 86.07 g/mol. UNII 47H597M1YY; ChEBI 16182; InChIKey BYGQBDHUGHBGMD-UHFFFAOYSA-N. Boiling Point: 90.00 to 93.00 °C. @ 760.00 mm Hg; Boiling Point: 93 °C; Melting Point: 91.00 °C. @ 760.00 mm Hg.

Identification

CAS Registry Number	96-17-3
PubChem CID	7284
Molecular formula	C5H10O
Molecular weight	86.07 g/mol
IUPAC name	2-methylbutanal
InChIKey	BYGQBDHUGHBGMD-UHFFFAOYSA-N
UNII (FDA)	47H597M1YY
ChEBI ID	CHEBI:16182
FEMA number	2691
JECFA number	254

Computed Descriptors

Molecular Weight	86.13
XLogP3	1.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	86.073164938
Monoisotopic Mass	86.073164938
Topological Polar Surface Area	17.1
Heavy Atom Count	6
Formal Charge	0

Physical & Chemical Properties

Boiling Point	90.00 to 93.00 °C. @ 760.00 mm Hg
Boiling Point	93 °C
Melting Point	91.00 °C. @ 760.00 mm Hg
Density	0.799-0.804
Vapor Pressure	47.4 [mmHg]
Refractive Index	1.388-1.393

Physical description & handling notes

Liquid
Clear, colorless to light yellow liquid with an unpleasant odor; [Acros Organics MSDS]
colourless to pale yellow liquid
(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 Almond, Cocoa, Fermented, Hazelnut, Malt No safety concern at current levels of intake when used as a flavouring agent

GHS Hazard Classification

Reported hazard statements	H225, H317 (84.3%), H319, H335 (84.5%), H411 (84.2%), H401

H225 (> 99.9%): Highly Flammable liquid and vapor [Danger Flammable liquids]

H317 (84.3%): May cause an allergic skin reaction [Warning Sensitization, Skin]

Documented Uses

Used as flavoring agent or adjuvant; [FDA]
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
2023: 8,500,000 - <25,000,000 lb
2022: 25,000,000 - <75,000,000 lb
2021: 8,500,000 - <25,000,000 lb

Synonyms

2-Methylbutyraldehyde; 2-METHYLBUTANAL; 96-17-3; 2-Formylbutane; Butanal, 2-methyl-; Butyraldehyde, 2-methyl-; Methylethylacetaldehyde; alpha-Methylbutanal; Methyl ethyl acetaldehyde; alpha-Methylbutyraldehyde; FEMA No. 2691; DTXSID2021818; 47H597M1YY; NSC-77077; DTXCID201818; CHEBI:16182

Frequently Asked Questions

What are the CAS number and molecular formula of 2-Methylbutyraldehyde?

CAS 96-17-3; molecular formula C5H10O; molecular weight 86.07 g/mol.

What other names is 2-Methylbutyraldehyde known by?

2-Methylbutyraldehyde, 2-METHYLBUTANAL, 96-17-3, 2-Formylbutane, Butanal, 2-methyl-, Butyraldehyde, 2-methyl-.

What is the regulatory status of 2-Methylbutyraldehyde?

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

Is 2-Methylbutyraldehyde classified as hazardous?

Hazard statements reported: H225, H317, H319, H335, H411.

What are the key physical properties of 2-Methylbutyraldehyde?

Boiling Point: 90.00 to 93.00 °C. @ 760.00 mm Hg; Boiling Point: 93 °C; Melting Point: 91.00 °C. @ 760.00 mm Hg; Density: 0.799-0.804.

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.