2-甲基丁酸

Name: 2-甲基丁酸
Brand: 济南圣和化工有限公司

CAS 116-53-0C5H10O2MW 102.13主营产品

济南圣和化工主营供应 2-甲基丁酸（CAS 116-53-0），归类于主营产品，分子式 C5H10O2，分子量 102.13。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	116-53-0
分子式	C5H10O2
分子量	102.13
沸点	176.00 to 177.00 °C. @ 760.00 mm Hg
LogP	1.18
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

目前 2-甲基丁酸主要服务于食用香精与有机化学品两大方向。我们可按应用场景提供不同规格，随货 COA 列明实测指标，方便您做入厂检验比对。

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-甲基丁酸备有现货，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 2-甲基丁酸以外的配套原料，也欢迎一并列出需求清单。

常见问题

2-甲基丁酸的 CAS 号是多少？

2-甲基丁酸的 CAS 号为 116-53-0。

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。

2-甲基丁酸有什么用途？

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

2-Methylbutyric Acid is identified by CAS 116-53-0, molecular formula C5H10O2 and molecular weight 102.07 g/mol. UNII PX7ZNN5GXK; ChEBI 37070; InChIKey WLAMNBDJUVNPJU-UHFFFAOYSA-N. Boiling Point: 176.00 to 177.00 °C. @ 760.00 mm Hg; Boiling Point: 176 °C; Solubility: 45 mg/mL at 20 °C.

Identification

CAS Registry Number	116-53-0
PubChem CID	8314
Molecular formula	C5H10O2
Molecular weight	102.07 g/mol
IUPAC name	2-methylbutanoic acid
InChIKey	WLAMNBDJUVNPJU-UHFFFAOYSA-N
UNII (FDA)	PX7ZNN5GXK
ChEBI ID	CHEBI:37070
FEMA number	2695
JECFA number	255

Computed Descriptors

Molecular Weight	102.13
XLogP3	1.2
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	2
Exact Mass	102.068079557
Monoisotopic Mass	102.068079557
Topological Polar Surface Area	37.3
Heavy Atom Count	7
Formal Charge	0

Physical & Chemical Properties

Boiling Point	176.00 to 177.00 °C. @ 760.00 mm Hg
Boiling Point	176 °C
Solubility	45 mg/mL at 20 °C
Density	0.932-0.936
LogP	1.18
Refractive Index	1.404-1.408

Physical description & handling notes

Liquid
Solid
colourless to pale yellow liquid
1 ml in 1 ml 95% alcohol (in ethanol)
123.6 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID5021621]

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Butter, Cheese, Fermented, Sour No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	0.1% (1 / 1864)

GHS Hazard Classification

GHS notification summary	0.1% (1 / 1864)
Reported hazard statements	H302 (99.8%), H312 (99.8%), H314, H318 (83.6%), H290 (100%)

This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1864) of reports.

H302 (99.8%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
2023: 1,000,000 - <8,500,000 lb
2022: 8,500,000 - <25,000,000 lb
2021: 1,000,000 - <8,500,000 lb
2020: 1,000,000 - <8,500,000 lb

Synonyms

2-Methylbutanoic acid; 116-53-0; 2-METHYLBUTYRIC ACID; DL-2-Methylbutyric acid; Butanoic acid, 2-methyl-; Ethylmethylacetic acid; Methylethylacetic acid; 2-Methybutyric acid; alpha-Methylbutyric acid; FEMA No. 2695; DTXSID5021621; PX7ZNN5GXK; NSC-7304; DTXCID301621; CHEBI:37070; RefChem:910087

Frequently Asked Questions

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

CAS 116-53-0; molecular formula C5H10O2; molecular weight 102.07 g/mol.

What other names is 2-Methylbutyric Acid known by?

2-Methylbutanoic acid, 116-53-0, 2-METHYLBUTYRIC ACID, DL-2-Methylbutyric acid, Butanoic acid, 2-methyl-, Ethylmethylacetic acid.

What is the regulatory status of 2-Methylbutyric Acid?

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

Is 2-Methylbutyric Acid classified as hazardous?

0.1% of GHS notifications report no hazard classification (1 of 1864).

What are the key physical properties of 2-Methylbutyric Acid?

Boiling Point: 176.00 to 177.00 °C. @ 760.00 mm Hg; Boiling Point: 176 °C; Solubility: 45 mg/mL at 20 °C; Density: 0.932-0.936.

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.