✉ info@chemsp.cn☎ +86-18553102138 ☎ 0531-84992235
📞 WhatsAppEnglish
591daili 济南圣和化工
首页 › 产品目录 › 2-吡啶甲酸

2-吡啶甲酸

CAS 98-98-6C6H5NO2MW 123.11核心供应

2-吡啶甲酸(CAS 98-98-6):分子式 C6H5NO2、分子量 123.11;类别 食品添加剂。

规格参数

CAS号98-98-6
分子式C6H5NO2
分子量123.11
熔点136.5 °C
LogP0.72
应用领域Iron-chelating agent that inhibits DNA synthesis、may interfere with iron-dependent production of stable free organic radical which is essential for ribonucleotide reductase formation of deoxyribonucleotides、Synthetic Polymer MALDI Matrix Compounds、2-Pyridinecarboxylic acid: ACTIVE
类别其他食品添加剂

用途与场景

登记用途:Iron-chelating agent that inhibits DNA synthesis、may interfere with iron-dependent production of stable free organic radical which is essential for ribonucleotide reductase formation of deoxyribonucleotides、Synthetic Polymer MALDI Matrix Compounds、2-Pyridinecarboxylic acid: ACTIVE。

采购档案

这个产品是什么

2-吡啶甲酸 是一种食品级化合物,登记 CAS 号为 98-98-6,分子式 C6H5NO2(分子量 123.11),归属于食品添加剂大类化工原料。

识别信息

登记 CAS 号:98-98-6

其分子式 C6H5NO2 由 6 个碳、5 个氢、1 个氮、2 个氧 组成。

别名/同义词:2-吡啶甲酸 · Picolinic acid

所属分类:食品添加剂

常见问题

2-吡啶甲酸 的 CAS 号是多少?

2-吡啶甲酸 的 CAS 登记号为 98-98-6。

2-吡啶甲酸 的分子式与分子量是多少?

分子式 C6H5NO2,分子量 123.11。

2-吡啶甲酸 还有哪些别名?

别名/同义词:2-吡啶甲酸、Picolinic acid。

2-吡啶甲酸 的登记用途是什么?

登记用途:Iron-chelating agent that inhibits DNA synthesis、may interfere with iron-dependent production of stable free organic radical which is essential for ribonucleotide reductase formation of deoxyribonucleotides、Synthetic Polymer MALDI Matrix Compounds、2-Pyridinecarboxylic acid: ACTIVE。

2-吡啶甲酸 属于哪个分类?

所属分类:其他食品添加剂。

包装与单证

包装按订单确认,从实验室小包装到吨袋大货,随订单安排而非在页面上写死。每批随货附 COA 分析证书,可另提供 MSDS;若终端用途带有法规限度(食品接触、药品或化妆品),请在询价时说明执行标准,等级按该标准确定。

PubChem 公开数据

2-吡啶甲酸(CAS 98-98-6)的公开数据库记录,列此仅供独立核对。

危险化学品分类与危害说明

Reported hazard statementsH302 (93.9%), H315 (54.2%), H318 (17.3%), H319 (81.6%), H332 (40.8%), H335 (53.1%)

H302 (93.9%): Harmful if swallowed [Warning Acute toxicity, oral]

H315 (54.2%): Causes skin irritation [Warning Skin corrosion/irritation]

物理形态与操作说明

  • White or off-white crystalline powder; [MSDSonline]
  • Solid
  • >18.5 [ug/mL] (The mean of the results at pH 7.4)
  • PCL-016 or Picolinic acid drug substance is a pyridine carboxylate metabolite of tryptophan. It acts as an anti-infective and immunomodulator through its role in zinc transport. ZFPs are involved in viral replication and packaging as well as normal cell homeostatic functions. Picolinic acid has been shown to be an anti-viral in vitro and in vivo.

公开数据库收录的理化数据

熔点136.5 °C
溶解度960 mg/mL at 20 °C
蒸气压0.00789 [mmHg]
LogP0.72
LogP-1.0
Dissociation Constants0.99

这个物质在各数据库里的编号

CAS Registry Number98-98-6
PubChem CID1018
分子式C6H5NO2
分子量123.03 g/mol
IUPAC 名称pyridine-2-carboxylic acid
InChIKeySIOXPEMLGUPBBT-UHFFFAOYSA-N
UNII(FDA)QZV2W997JQ
ChEBI 编号CHEBI:28747

数据库记载的用途

  • Iron-chelating agent that inhibits DNA synthesis; may interfere with iron-dependent production of stable free organic radical which is essential for ribonucleotide reductase formation of deoxyribonucleotides. [ChemIDplus]
  • Synthetic Polymer MALDI Matrix Compounds
  • 2-Pyridinecarboxylic acid: ACTIVE
  • Investigated for use/treatment in acne, herpes labialis infections (cold sores), and venereal disease.
  • Organic chemicals that form two or more coordination links with an iron ion. Once coordination has occurred, the complex formed is called a chelate. The iron-binding porphyrin group of hemoglobin is an example of a metal chelate found in biological systems.
  • As a therapeutic agent, the molecule works by binding to zinc finger proteins (ZFPs) in a way that changes their structures and disrupts zinc binding, inhibiting function.

它在各数据库里的别名

picolinic acid; 98-98-6; Pyridine-2-carboxylic acid; 2-Pyridinecarboxylic acid; 2-Carboxypyridine; o-Pyridinecarboxylic acid; Acide picolique; alpha-Pyridinecarboxylic acid; 2-pyridine carboxylic acid; DTXSID7031903; QZV2W997JQ; DTXCID5011903; CHEBI:28747; RefChem:863115; 202-719-7; 2-Picolinic acid

计算机算出的分子描述符

分子量123.11
XLogP30.8
氢键供体数1
氢键受体数3
可旋转键数1
精确质量123.032028402
单同位素质量123.032028402
拓扑极性表面积50.2
重原子数9
形式电荷0

数据库摘要

Picolinic acid is identified by CAS 98-98-6, molecular formula C6H5NO2 and molecular weight 123.03 g/mol. UNII QZV2W997JQ; ChEBI 28747; InChIKey SIOXPEMLGUPBBT-UHFFFAOYSA-N. 熔点: 136.5 °C; 溶解度: 960 mg/mL at 20 °C; 蒸气压: 0.00789 [mmHg].

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

同类推荐

获取 2-吡啶甲酸 报价

供应商:济南圣和化工有限公司 · 一个工作日内回复。

邮件询价 WhatsApp

English page: Picolinic acid

Shenghe Chemical|ChemSP
鲁ICP备19037000号-1