N-(2,3-二氢-1,5-二甲基-3-氧代-2-苯基-1H-吡唑-4-基)甲酰胺

Name: N-(2,3-二氢-1,5-二甲基-3-氧代-2-苯基-1H-吡唑-4-基)甲酰胺
Brand: 济南圣和化工有限公司

CAS 1672-58-8C12H13N3O2MW 231.25

N-(2,3-二氢-1,5-二甲基-3-氧代-2-苯基-1H-吡唑-4-基)甲酰胺，CAS 登记号 1672-58-8，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，下游主要用于有机化学品。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1672-58-8

分子式C12H13N3O2

分子量231.25

LogP0

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)

应用领域有机化学品

类别有机化学品

用途与场景

有机化学品

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 N-(2,3-二氢-1,5-二甲基-3-氧代-2-苯基-1H-吡唑-4-基)甲酰胺的 CAS 号？

本页已列出 N-(2,3-二氢-1,5-二甲基-3-氧代-2-苯基-1H-吡唑-4-基)甲酰胺的 CAS 号：1672-58-8，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。

N-(2,3-二氢-1,5-二甲基-3-氧代-2-苯基-1H-吡唑-4-基)甲酰胺一般用在什么产品里？

主要涉及有机化学品。

下单流程是怎样的？

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PubChem 公开数据

Description

N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)formamide · CAS 1672-58-8 · C12H13N3O2. UNII 63DKU1M0XK. Collision Cross Section: 147.56 Å² [M+H]+; Collision Cross Section: 158.06 Å² [M+Na]+.

Identification

CAS Registry Number	1672-58-8
PubChem CID	72666
Molecular formula	C12H13N3O2
IUPAC name	N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)formamide
UNII (FDA)	63DKU1M0XK

Computed Descriptors

Molecular Weight	231.25
XLogP3	0
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	2
Exact Mass	231.100776666
Monoisotopic Mass	231.100776666
Topological Polar Surface Area	52.7
Heavy Atom Count	17
Formal Charge	0

Physical & Chemical Properties

Collision Cross Section	147.56 Å² [M+H]+
Collision Cross Section	158.06 Å² [M+Na]+

GHS Hazard Classification

Reported hazard statements	H302 (100%), H330 (95%)

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

H330 (95%): Fatal if inhaled [Danger Acute toxicity, inhalation]

Documented Uses

Pharmaceuticals -> Nervous System -> Analgesics -> Pyrazolones -> Transformation products
4-Formylaminoantipyrine has known transformation products that include 4-Aminoantipyrine.
4-Formylaminoantipyrine is a known transformation product of Aminopyrine.

Synonyms

4-Formylaminoantipyrine; 1672-58-8; 4-(Formylamino)antipyrine; 63DKU1M0XK; CHEBI:83526; DTXSID10168241; RefChem:523539; DTXCID2090732; N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)formamide; 4-Formylamino Antipyrine; 4-Formamidoantipyrine; Formamide, N-antipyrinyl-; (1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)formamide; N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)formamide; MFCD00085457; N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)formamide

Frequently Asked Questions

What are the CAS number and molecular formula of N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)formamide?

CAS 1672-58-8; molecular formula C12H13N3O2; molecular weight — g/mol.

What other names is N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)formamide known by?

4-Formylaminoantipyrine, 1672-58-8, 4-(Formylamino)antipyrine, 63DKU1M0XK, CHEBI:83526, DTXSID10168241.

Is N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)formamide classified as hazardous?

Hazard statements reported: H302, H330.

What are the key physical properties of N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)formamide?

Collision Cross Section: 147.56 Å² [M+H]+; Collision Cross Section: 158.06 Å² [M+Na]+.

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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