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2-Acetyl Pyridine

CAS 1122-62-9C7H7NOMW 121.14

2-Acetyl Pyridine，CAS 登记号 1122-62-9，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于Flavors & Fragrances。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号1122-62-9
分子式C7H7NO
分子量121.14
沸点189.00 to 193.00 °C. @ 760.00 mm Hg
LogP0.85
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Flavors & Fragrances
类别Flavors & Fragrances

用途与场景

Flavors & Fragrances

包装与供货

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
供货周期现货/按订单安排

文件与支持

每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。

常见问题

在哪里能查到 2-Acetyl Pyridine 的 CAS 号？

本页已列出 2-Acetyl Pyridine 的 CAS 号：1122-62-9，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

2-Acetyl Pyridine 一般用在什么产品里？

主要涉及Flavors & Fragrances。

下单流程是怎样的？

来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。

PubChem 公开数据

Description

2-Acetylpyridine is identified by CAS 1122-62-9, molecular formula C7H7NO and molecular weight 121.05 g/mol. UNII 629O10UI3L; ChEBI 193619; InChIKey AJKVQEKCUACUMD-UHFFFAOYSA-N. Boiling Point: 189.00 to 193.00 °C. @ 760.00 mm Hg; Boiling Point: 189-193 °C; Density: 1.077-1.084.

Identification

CAS Registry Number1122-62-9
PubChem CID14286
Molecular formulaC7H7NO
Molecular weight121.05 g/mol
IUPAC name1-pyridin-2-ylethanone
InChIKeyAJKVQEKCUACUMD-UHFFFAOYSA-N
UNII (FDA)629O10UI3L
ChEBI IDCHEBI:193619
FEMA number3251
JECFA number1309

Computed Descriptors

Molecular Weight121.14
XLogP30.9
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass121.052763847
Monoisotopic Mass121.052763847
Topological Polar Surface Area30
Heavy Atom Count9
Formal Charge0

Physical & Chemical Properties

Boiling Point189.00 to 193.00 °C. @ 760.00 mm Hg
Boiling Point189-193 °C
Density1.077-1.084
Vapor Pressure0.37 [mmHg]
LogP0.85
LogP0.83
Refractive Index1.518-1.524

Physical description & handling notes

  • Colorless liquid with an unpleasant odor; [Alfa Aesar MSDS]
  • Colourless to yellow liquid; Tobacco-like, popcorn, heavy-oily-fatty aroma
  • Soluble in ether and acids
  • Soluble (in ethanol)

Regulatory Status

Regulatory & Food ContactEU Flavoring substances
FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT
Flavoring Agents
FLAVOURING_AGENT: Flavouring Agent
Popcorn, Roasted Nut
No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary73.1% (320 / 438)

GHS Hazard Classification

GHS notification summary73.1% (320 / 438)
Reported hazard statementsH315 (26.9%), H319 (26.3%), H335 (23.7%)

This chemical does not meet GHS hazard criteria for 73.1% (320 of 438) of all reports.

H315 (26.9%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

  • Used as a flavoring agent; [FDA]
  • Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
  • Flavoring Agents -> JECFA Flavorings Index
  • Ethanone, 1-(2-pyridinyl)-: ACTIVE

Synonyms

2-ACETYLPYRIDINE; 1122-62-9; 1-pyridin-2-ylethanone; Methyl 2-pyridyl ketone; 1-(Pyridin-2-Yl)Ethan-1-One; Ketone, methyl 2-pyridyl; 2-Acetopyridine; Ethanone, 1-(2-pyridinyl)-; FEMA No. 3251; 629O10UI3L; NSC-15043; RefChem:85007; 214-355-6; 1-(pyridin-2-yl)ethanone; Acetylpyridine; 1-(2-Pyridinyl)ethanone

Frequently Asked Questions

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

CAS 1122-62-9; molecular formula C7H7NO; molecular weight 121.05 g/mol.

What other names is 2-Acetylpyridine known by?

2-ACETYLPYRIDINE, 1122-62-9, 1-pyridin-2-ylethanone, Methyl 2-pyridyl ketone, 1-(Pyridin-2-Yl)Ethan-1-One, Ketone, methyl 2-pyridyl.

What is the regulatory status of 2-Acetylpyridine?

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

Is 2-Acetylpyridine classified as hazardous?

73.1% of GHS notifications report no hazard classification (320 of 438).

What are the key physical properties of 2-Acetylpyridine?

Boiling Point: 189.00 to 193.00 °C. @ 760.00 mm Hg; Boiling Point: 189-193 °C; Density: 1.077-1.084; Vapor Pressure: 0.37 [mmHg].

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.

获取 2-Acetyl Pyridine 报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

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