W296600

吡啶

Name: 吡啶
Brand: ALDRICH

≥99%

别名:

吖嗪, 氮杂苯

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关于此项目

经验公式（希尔记法）:

C₅H₅N

化学文摘社编号:

110-86-1

分子量:

79.10

PubChem Substance ID:

24901424

UNSPSC Code:

12164502

Council of Europe no.:

604

FEMA Number:

2966

NACRES:

NA.21

EC Number:

203-809-9

MDL number:

MFCD00011732

Beilstein/REAXYS Number:

103233

Organoleptic:

fishy; sour

Grade:

Fragrance grade
Halal
Kosher

Biological source:

synthetic

Agency:

follows IFRA guidelines

Food allergen:

no known allergens

主要文件

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产品名称

吡啶, ≥99%

InChI key

JUJWROOIHBZHMG-UHFFFAOYSA-N

InChI

1S/C5H5N/c1-2-4-6-5-3-1/h1-5H

SMILES string

C1=CN=CC=C1

biological source

synthetic

grade

Fragrance grade
Halal
Kosher

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009

vapor density

2.72 (vs air)

vapor pressure

10 mmHg ( 13.2 °C)
20 mmHg ( 25 °C)

assay

≥99%

form

liquid

autoignition temp.

899 °F

expl. lim.

12.4 %

packaging

composite drum of 25 kg
glass bottle of 1 kg
steel drum of 10 kg

impurities

≤0.50% (water)

color

colorless

refractive index

n20/D 1.509 (lit.)

pH

8.5 (25 °C, 15.82 g/L)

bp

115 °C (lit.)

mp

−42 °C (lit.)

density

0.978 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

fishy; sour

Quality Level

300
400

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Application

从2D到3D大体积吡啶类化合物的反应性和空间参数：手性氮杂三蝶烯对氮的空间需求增加。：研究探讨了大体积吡啶类化合物的反应性和空间参数，特别是手性氮杂三蝶烯，它们在不对称催化和药物化学中具有潜在的应用前景（Bensaida et al., 2024）。

哌啶和吡啶系列Dion-Jacobson相无铅锡基钙钛矿单晶及其在场效应晶体管中的应用。：研究调查了哌啶和吡啶系列无铅锡基钙钛矿单晶在场效应晶体管中的使用，突出了其在电子和光电子领域的应用潜力（Liao et al., 2024）。

新型硫代烷基吡啶衍生物的合成、生物活性评价和SAR。：研究侧重于新型硫代烷基吡啶衍生物的合成和生物活性，为其构效关系（SAR）和潜在的药物应用提供了见解（Sh Dashyan et al., 2024）。

Disclaimer

仅供R&D或非EU食品使用不用于零售。

pictograms

GHS02,GHS07

signalword

Danger

hcodes

H225,H302 + H312 + H332,H315,H319

pcodes

P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

68.0 °F - closed cup

flash_point_c

20 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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Total syntheses of complanadines A and B.

Le Zhao et al.

Angewandte Chemie (International ed. in English), 52(6), 1722-1725 (2013-01-03)

Iron coordination chemistry with new ligands containing triazole and pyridine moieties. Comparison of the coordination ability of the N-donors.

Nathalie Ségaud et al.

Inorganic chemistry, 52(2), 691-700 (2013-01-11)

We report the synthesis, characterization, and solution chemistry of a series of new Fe(II) complexes based on the tetradentate ligand N-methyl-N,N'-bis(2-pyridyl-methyl)-1,2-diaminoethane or the pentadentate ones N,N',N'-tris(2-pyridyl-methyl)-1,2-diaminoethane and N,N',N'-tris(2-pyridyl-methyl)-1,3-diaminopropane, modified by propynyl or methoxyphenyltriazolyl groups on the amino functions. Six of

Photogenerated avenues in macromolecules containing Re(I), Ru(II), Os(II), and Ir(III) metal complexes of pyridine-based ligands.

Bobby Happ et al.

Chemical Society reviews, 41(6), 2222-2255 (2011-11-15)

Pyridine-based ligands, such as 2,2'-bipyridine and 1,10-phenanthroline, have gained much interest in the fields of supramolecular chemistry as well as materials science. The appealing optoelectronic properties of their complexes with heavy d(6) transition metal ions, such as Ru(ii), Os(II), Re(I)

Modular pyridine synthesis from oximes and enals through synergistic copper/iminium catalysis.

Ye Wei et al.

Journal of the American Chemical Society, 135(10), 3756-3759 (2013-02-27)

We describe here a [3+3]-type condensation reaction of O-acetyl ketoximes and α,β-unsaturated aldehydes that is synergistically catalyzed by a copper(I) salt and a secondary ammonium salt (or amine). This redox-neutral reaction allows modular synthesis of a variety of substituted pyridines

Relationship between in vivo receptor occupancy and efficacy of metabotropic glutamate receptor subtype 5 allosteric modulators with different in vitro binding profiles.

Jerri M Rook et al.

Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 40(3), 755-765 (2014-09-23)

Allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGlu5) have exciting potential as therapeutic agents for multiple brain disorders. Translational studies with mGlu5 modulators have relied on mGlu5 allosteric site positron emission tomography (PET) radioligands to assess receptor occupancy

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吡啶

≥99%

选择尺寸

关于此项目

主要文件

属性

产品名称

InChI key

InChI

SMILES string

biological source

grade

agency

reg. compliance

vapor density

vapor pressure

assay

form

autoignition temp.

expl. lim.

packaging

impurities

color

refractive index

pH

bp

mp

density

application(s)

documentation

food allergen

fragrance allergen

organoleptic

Quality Level

相关类别

说明

Application

Disclaimer

安全信息

pictograms

signalword

hcodes

pcodes

Hazard Classifications

存储类别

wgk

flash_point_f

flash_point_c

ppe

法规信息

文件

分析证书(COA)

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