3-甲基-2-环戊烯-1-酮

3-甲基-2-环戊烯-1-酮（CAS 2758-18-1）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

计算分子描述符

在册的理化数值

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

3-METHYL-2-CYCLOPENTEN-1-ONE; 3-methylcyclopent-2-en-1-one; 3-Methylcyclopent-2-enone; 2-Cyclopenten-1-one, 3-methyl-; 3-Methyl-2-cyclopentenone; 1-Methyl-1-cyclopenten-3-one; FEMA No. 3435; 6V7RSW7273; UNII-6V7RSW7273; NUSSOL; DTXSID1062629; EINECS 220-421-5; FEMA 3435; 1-METHYL-1-CYCLOPENTEN-3-ONE [FHFI]; RefChem:94731; DTXCID6037699

已收录的法规名录

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit No safety concern at current levels of intake when used as a flavouring agent

GHS 危害分类

Reported hazard statements	H227 (20%), H315 (100%), H319 (100%), H335 (80%)

H227 (20%): Combustible liquid [Warning Flammable liquids]

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

公开数据库对它的描述

3-Methyl-2-cyclopenten-1-one · CAS 2758-18-1 · C6H8O. UNII 6V7RSW7273. Boiling Point: 74 °C (15 mm Hg); Density: 0.968-0.975; Refractive Index: 1.485-1.491.

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。