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2-Methyl-4-pentenoic acid

CAS 1575-74-2C6H10O2MW 114.07 g/mol

2-Methyl-4-pentenoic acid（CAS 1575-74-2）：分子式 C6H10O2、分子量 114.07 g/mol。

产品概览

CAS号1575-74-2
分子式C6H10O2
分子量114.07 g/mol
沸点195.00 °C. @ 760.00 mm Hg
LogP1.4
应用领域Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 4-Pentenoic acid、2-methyl-: ACTIVE

应用领域

登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 4-Pentenoic acid、2-methyl-: ACTIVE。

技术档案

这个产品是什么

2-Methyl-4-pentenoic acid 是一种化工化合物，登记 CAS 号为 1575-74-2，分子式 C6H10O2（分子量 114.07 g/mol）。

识别信息

登记 CAS 号：1575-74-2

其分子式 C6H10O2 由 6 个碳、10 个氢、2 个氧 组成。

别名/同义词：2-Methyl-4-pentenoic acid · 2-Methylpent-4-enoic acid

常见问题

2-Methyl-4-pentenoic acid 的 CAS 号是多少？

2-Methyl-4-pentenoic acid 的 CAS 登记号为 1575-74-2。

2-Methyl-4-pentenoic acid 的分子式与分子量是多少？

分子式 C6H10O2，分子量 114.07 g/mol。

2-Methyl-4-pentenoic acid 还有哪些别名？

别名/同义词：2-Methyl-4-pentenoic acid、2-Methylpent-4-enoic acid。

2-Methyl-4-pentenoic acid 的登记用途是什么？

登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 4-Pentenoic acid、2-methyl-: ACTIVE。

PubChem 公开数据

2-Methyl-4-pentenoic acid（CAS 1575-74-2）的独立参考数据，整理自公开化学数据库。

各数据库的登记标识

CAS Registry Number1575-74-2
PubChem CID549519
Molecular formulaC6H10O2
Molecular weight114.07 g/mol
IUPAC name2-methylpent-4-enoic acid
InChIKeyHVRZYSHVZOELOH-UHFFFAOYSA-N
UNII (FDA)29HK385L3G
ChEBI IDCHEBI:89267
FEMA number3511
JECFA number355

计算分子描述符

Molecular Weight114.14
XLogP31.4
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass114.068079557
Monoisotopic Mass114.068079557
Topological Polar Surface Area37.3
Heavy Atom Count8

在册的理化数值

Boiling Point195.00 °C. @ 760.00 mm Hg
Boiling Point194 °C
Density0.92
Refractive Index1.426

在册的记载用途

    Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional ClassesFlavoring Agents -> JECFA Flavorings Index

    同义词与商品名

    2-Methyl-4-pentenoic acid; 2-Methylpent-4-enoic acid; 4-Pentenoic acid, 2-methyl-; FEMA No. 3511; 2-Methylpent-4-en-1-oic acid; UNII-29HK385L3G; 2-methylpent-4-enoate; 29HK385L3G; EINECS 216-404-7; HVRZYSHVZOELOH-UHFFFAOYSA-; DTXSID00883698; .ALPHA.-METHYL-4-PENTENOIC ACID; 2-METHYL-4-PENTENOIC ACID [FHFI]; RefChem:88148; DTXCID40836002; ALPHA-METHYL-4-PENTENOIC ACID

    已收录的法规名录

    Regulatory & Food ContactEU Flavoring substances
    FDA Substance added to food: FLAVORING AGENT OR ADJUVANT
    Flavoring Agents
    FLAVOURING_AGENT: Flavouring Agent
    Dairy
    No safety concern at current levels of intake when used as a flavouring agent
    GHS notification summary40.4% (65 / 161)

    GHS 危害分类

    GHS notification summary40.4% (65 / 161)
    Reported hazard statementsH302 (41.6%), H314 (59.6%), H318 (16.1%)

    This chemical does not meet GHS hazard criteria for 40.4% (65 of 161) of reports.

    H302 (41.6%): Harmful if swallowed [Warning Acute toxicity, oral]

    公开数据库对它的描述

    2-Methyl-4-pentenoic acid is identified by CAS 1575-74-2, molecular formula C6H10O2 and molecular weight 114.07 g/mol. UNII 29HK385L3G; ChEBI 89267; InChIKey HVRZYSHVZOELOH-UHFFFAOYSA-N. Boiling Point: 195.00 °C. @ 760.00 mm Hg; Boiling Point: 194 °C; Density: 0.92.

    物理形态与操作说明

    数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。

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