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3-甲基-2-氧代丁酸钠盐

CAS 3715-29-5C5H7NaO3MW 138.10

济南圣和化工主营供应 3-甲基-2-氧代丁酸钠盐(CAS 3715-29-5),归类于无机化学品,分子式 C5H7NaO3,分子量 138.10。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3715-29-5
分子式C5H7NaO3
分子量138.10
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)
应用领域无机化学品
类别无机化学品

应用领域

无机化学品

3-甲基-2-氧代丁酸钠盐在无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

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质量与文件

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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 3-甲基-2-氧代丁酸钠盐 以外的配套原料,也欢迎一并列出需求清单。

常见问题

3-甲基-2-氧代丁酸钠盐 的 CAS 号是多少?

3-甲基-2-氧代丁酸钠盐 的 CAS 号为 3715-29-5。

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。

3-甲基-2-氧代丁酸钠盐 有什么用途?

主要应用于无机化学品。

如何购买或获取报价?

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PubChem 公开数据

Description

3-Methyl-2-oxobutanoic acid, sodium salt · CAS 3715-29-5 · C5H7NaO3. UNII 5OM3H751IU.

Identification

CAS Registry Number3715-29-5
PubChem CID2724059
Molecular formulaC5H7NaO3
IUPAC namesodium 3-methyl-2-oxobutanoate
UNII (FDA)5OM3H751IU
JECFA number631.1

Computed Descriptors

Molecular Weight138.10
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass138.02928836
Monoisotopic Mass138.02928836
Topological Polar Surface Area57.2
Heavy Atom Count9
Formal Charge0
Complexity119

Physical description & handling notes

  • White powder; slight fruity aroma
  • Soluble in water
  • Soluble (in ethanol)

Regulatory Status

Regulatory & Food ContactFLAVOURING_AGENT: Flavouring Agent
Flavoring Agents
No safety concern at current levels of intake when used as a flavouring agent
TRS 896-JECFA 53/67
FAS 44-JECFA 53/229

Documented Uses

  • Use (kg; approx.) in Germany (2009): >10
  • Consumption (g per capita; approx.) in Germany (2009): 0.000122
  • Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
  • Flavoring Agents -> JECFA Flavorings Index

Synonyms

Sodium 3-methyl-2-oxobutanoate; Sodium dimethylpyruvate; Sodium 3-methyl-2-oxobutyrate; Butanoic acid, 3-methyl-2-oxo-, sodium salt; 3-Methyl-2-oxobutyric acid sodium salt; 3-Methyl-2-oxobutanoic acid, sodium salt; 5OM3H751IU; 3-Methyl-2-oxobutanoic acid sodium salt; EINECS 223-062-2; SODIUM 2-OXOISOVALERATE; DTXSID60190633; SODIUM .ALPHA.-OXOISOVALERATE; FEMA NO. 3869, SODIUM SALT-; BUTANOIC ACID, 3-METHYL-2-OXO-, SODIUM SALT (1:1); RefChem:887025; DTXCID00113124

Frequently Asked Questions

What are the CAS number and molecular formula of 3-Methyl-2-oxobutanoic acid, sodium salt?

CAS 3715-29-5; molecular formula C5H7NaO3; molecular weight — g/mol.

What other names is 3-Methyl-2-oxobutanoic acid, sodium salt known by?

Sodium 3-methyl-2-oxobutanoate, Sodium dimethylpyruvate, Sodium 3-methyl-2-oxobutyrate, Butanoic acid, 3-methyl-2-oxo-, sodium salt, 3-Methyl-2-oxobutyric acid sodium salt, 3-Methyl-2-oxobutanoic acid, sodium salt.

What is the regulatory status of 3-Methyl-2-oxobutanoic acid, sodium salt?

Documented regulatory listings: FLAVOURING_AGENT: Flavouring Agent; Flavoring Agents; No safety concern at current levels of intake when used as a flavouring agent.

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.

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